# Agent Data Tools: Utilities (remote · agent-data-tools.revmesh2074.workers.dev)
74 tools: JSON repair, CSV, hashes, cron, dates, units, validators. 25 free calls.
- Trust score: 68/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: yes
- Last scored: 2026-10-24
## Components
- remote · `agent-data-tools.revmesh2074.workers.dev`: 68/100 (this document), [markdown](https://verifymcp.io/servers/nutshell2000-agent-data-tools-utilities/mcp-utilities.md), [page](https://verifymcp.io/servers/nutshell2000-agent-data-tools-utilities/mcp-utilities)
## Channel facts
- Endpoint: `https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.55.0`
## Trust breakdown
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)
Scored 2026-10-24.
- **Endpoint Security**: 69/100
- The endpoint's TLS certificate is valid, in date, and uses a strong key.
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
- HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
- The HSTS (Strict-Transport-Security) header is present.
- DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
- Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
- AI-judged instruction clarity (excellent).
- Context-footprint check failed: tool/resource definitions use about 9447 tokens (~149/item across 63 items; 63 tools + 0 resources), over budget; trim descriptions and params.
- Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 10/100
- Stability check failed: schema churn in the 5 days we've observed: 0 tool removals, 7 breaking changes, 0 auth/transport breaks, 11 additions.
- **Tool Coverage**: 100/100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).
- 100% of tool parameters carry a description.
- **Tool Safety**: 75/100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "json_minify" implies "remove" and declares readOnlyHint instead, contradicting what its own name says it does.
- An AI judge read all 64 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.
## Install
### How do I install the Agent Data Tools: Utilities MCP server?
Agent Data Tools: Utilities is a hosted endpoint at https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
### Claude
```bash
claude mcp add --transport http nutshell2000-agent-data-tools-utilities 'https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities'
```
### Cursor
```json
{
"mcpServers": {
"nutshell2000-agent-data-tools-utilities": {
"url": "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities"
}
}
}
```
### VS Code
```json
{
"servers": {
"nutshell2000-agent-data-tools-utilities": {
"type": "http",
"url": "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities"
}
}
}
```
### Codex
```toml
[mcp_servers.nutshell2000-agent-data-tools-utilities]
url = "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities"
```
### opencode
```json
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"nutshell2000-agent-data-tools-utilities": {
"type": "remote",
"url": "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities",
"enabled": true
}
}
}
```
### OpenClaw
```bash
openclaw mcp add nutshell2000-agent-data-tools-utilities --url 'https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities' --transport streamable-http
```
### Hermes
```yaml
mcp_servers:
nutshell2000-agent-data-tools-utilities:
url: "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities"
```
### Netclaw
```json
{
"McpServers": {
"nutshell2000-agent-data-tools-utilities": {
"Transport": "http",
"Url": "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities"
}
}
}
```
### Vellum
```bash
assistant mcp add nutshell2000-agent-data-tools-utilities -t streamable-http -u 'https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities'
```
### Other
```json
{
"mcpServers": {
"nutshell2000-agent-data-tools-utilities": {
"type": "http",
"url": "https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities"
}
}
}
```
The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
## Changelog
Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.
### 2026-10-23 (score 68, 0)
- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “validate_luhn” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: 7453 → 9447
- [functional regression] Schema quality: 7453 → 9443
- [functional] Server version: 1.51.3 → 1.52.0
- [functional] Server version: 1.50.5 → 1.51.3
- [functional] New tool “calc_age”
- [functional] New tool “calc_bmi”
- [functional] New tool “calc_compound_interest”
- [functional] New tool “calc_loan”
- [functional] New tool “calc_tip”
- [functional] New tool “json_schema”
- [functional] New tool “qr”
- [functional] New tool “text_caesar”
- [functional] New tool “text_lorem”
- [functional] New tool “text_morse”
- [functional] New tool “xml_to_json”
- [cosmetic] “calc_loan” reworded the description of “years”
- [cosmetic] Tool “color” changed its title: Convert a colour → Color converter, hex to RGB
- [cosmetic] Tool “validate_luhn” changed its title: Luhn check digit → Credit card validation (Luhn)
### 2026-10-22 (score 68, +1)
- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “base64_decode” rewrote its description, which is the text the model reads
- [security] Tool “base64_encode” rewrote its description, which is the text the model reads
- [security] Tool “case” rewrote its description, which is the text the model reads
- [security] Tool “coin” rewrote its description, which is the text the model reads
- [security] Tool “color” rewrote its description, which is the text the model reads
- [security] Tool “color_contrast” rewrote its description, which is the text the model reads
- [security] Tool “cron_next” rewrote its description, which is the text the model reads
- [security] Tool “csv_to_json” rewrote its description, which is the text the model reads
- [security] Tool “date_add” rewrote its description, which is the text the model reads
- [security] Tool “date_diff” rewrote its description, which is the text the model reads
- [security] Tool “date_info” rewrote its description, which is the text the model reads
- [security] Tool “dice” rewrote its description, which is the text the model reads
- [security] Tool “echo” rewrote its description, which is the text the model reads
- [security] Tool “hash” rewrote its description, which is the text the model reads
- [security] Tool “hmac” rewrote its description, which is the text the model reads
- [security] Tool “html_to_text” rewrote its description, which is the text the model reads
- [security] Tool “http_status” rewrote its description, which is the text the model reads
- [security] Tool “ip_cidr” rewrote its description, which is the text the model reads
- [security] Tool “ip_info” rewrote its description, which is the text the model reads
- [security] Tool “json_format” rewrote its description, which is the text the model reads
- [security] Tool “json_minify” rewrote its description, which is the text the model reads
- [security] Tool “json_repair” rewrote its description, which is the text the model reads
- [security] Tool “json_to_csv” rewrote its description, which is the text the model reads
- [security] Tool “json_validate” rewrote its description, which is the text the model reads
- [security] Tool “jwt_decode” rewrote its description, which is the text the model reads
- [security] Tool “magic_8_ball” rewrote its description, which is the text the model reads
- [security] Tool “markdown_to_html” rewrote its description, which is the text the model reads
- [security] Tool “mime” rewrote its description, which is the text the model reads
- [security] Tool “number_roman” rewrote its description, which is the text the model reads
- [security] Tool “number_words” rewrote its description, which is the text the model reads
- [security] Tool “ping” rewrote its description, which is the text the model reads
- [security] Tool “random_color” rewrote its description, which is the text the model reads
- [security] Tool “random_number” rewrote its description, which is the text the model reads
- [security] Tool “random_password” rewrote its description, which is the text the model reads
- [security] Tool “random_pick” rewrote its description, which is the text the model reads
- [security] Tool “random_shuffle” rewrote its description, which is the text the model reads
- [security] Tool “random_teams” rewrote its description, which is the text the model reads
- [security] Tool “semver” rewrote its description, which is the text the model reads
- [security] Tool “slug” rewrote its description, which is the text the model reads
- [security] Tool “text_diff” rewrote its description, which is the text the model reads
- [security] Tool “text_extract” rewrote its description, which is the text the model reads
- [security] Tool “text_stats” rewrote its description, which is the text the model reads
- [security] Tool “units_convert” rewrote its description, which is the text the model reads
- [security] Tool “unix” rewrote its description, which is the text the model reads
- [security] Tool “url_decode” rewrote its description, which is the text the model reads
- [security] Tool “url_encode” rewrote its description, which is the text the model reads
- [security] Tool “url_parse” rewrote its description, which is the text the model reads
- [security] Tool “uuid” rewrote its description, which is the text the model reads
- [security] Tool “validate_iban” rewrote its description, which is the text the model reads
- [security] Tool “validate_isbn” rewrote its description, which is the text the model reads
- [security] Tool “validate_luhn” rewrote its description, which is the text the model reads
- [security] Tool “yes_no” rewrote its description, which is the text the model reads
- [functional] Server version: 1.50.3 → 1.50.5
- [functional] Server version: 1.50.2 → 1.50.3
- [functional] Server version: 1.50.1 → 1.50.2
- [functional] Server version: 1.49.1 → 1.50.1
- [functional] Server version: 1.48.6 → 1.49.1
- [functional] Server version: 1.48.4 → 1.48.6
- [functional] Server version: 1.48.2 → 1.48.4
- [functional] Server version: 1.48.0 → 1.48.2
- [functional] Server version: 1.47.15 → 1.48.0
- [functional] Server version: 1.47.7 → 1.47.15
- [functional] Server version: 1.47.5 → 1.47.7
- [functional] Server version: 1.45.3 → 1.47.5
- [cosmetic] Tool “color_contrast” changed its title: Colour contrast check (WCAG) → Color contrast check (WCAG)
- [cosmetic] Tool “date_diff” changed its title: Difference between two dates → Date difference between dates
- [cosmetic] Tool “hash” changed its title: Hash text → Hash text, SHA-256 hash
- [cosmetic] Tool “jwt_decode” changed its title: Decode a JWT → JWT decode
- [cosmetic] Tool “random_password” changed its title: Generate a password → Password generator
- [cosmetic] Tool “slug” changed its title: Make a URL slug → Slugify, make a URL slug
- [cosmetic] Tool “text_diff” changed its title: Compare two texts → Text diff, compare two texts
- [cosmetic] Tool “text_stats” changed its title: Text statistics and readability → Word count and readability
- [cosmetic] Tool “units_convert” changed its title: Convert units → Unit conversion
- [cosmetic] Tool “uuid” changed its title: Generate UUIDs → UUID generator
- [cosmetic] Tool “validate_isbn” changed its title: Validate an ISBN → ISBN check, validate an ISBN
- [cosmetic] Tool “json_repair” changed its title: Repair broken JSON → JSON repair: fix broken JSON
- [cosmetic] Tool “validate_iban” changed its title: Validate an IBAN → IBAN validation: validate an IBAN
### 2026-10-21 (score 67, 0)
- [functional] Server version: 1.45.1 → 1.45.3
- [functional] Server version: 1.45.0 → 1.45.1
- [functional] Server version: 1.44.0 → 1.45.0
### 2026-10-20 (score 67, 0)
- [security regression] Stability: unverified → fail
- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “cron_next” rewrote its description, which is the text the model reads
- [security] Tool “csv_to_json” rewrote its description, which is the text the model reads
- [security] Tool “date_add” rewrote its description, which is the text the model reads
- [security] Tool “hash” rewrote its description, which is the text the model reads
- [security] Tool “hmac” rewrote its description, which is the text the model reads
- [security] Tool “ip_cidr” rewrote its description, which is the text the model reads
- [security] Tool “json_format” rewrote its description, which is the text the model reads
- [security] Tool “number_roman” rewrote its description, which is the text the model reads
- [security] Tool “random_color” rewrote its description, which is the text the model reads
- [security] Tool “random_number” rewrote its description, which is the text the model reads
- [security] Tool “random_password” rewrote its description, which is the text the model reads
- [security] Tool “random_pick” rewrote its description, which is the text the model reads
- [security] Tool “random_teams” rewrote its description, which is the text the model reads
- [security] Tool “slug” rewrote its description, which is the text the model reads
- [security] Tool “url_decode” rewrote its description, which is the text the model reads
- [security] Tool “ping” rewrote its description, which is the text the model reads
- [security] Tool “yes_no” rewrote its description, which is the text the model reads
- [functional regression] “csv_to_json” changed the type of “numbers”: string → string|number|boolean
- [functional regression] “json_format” changed the type of “indent”: string → string|number|boolean
- [functional regression] “json_format” changed the type of “sortKeys”: string → string|number|boolean
- [functional regression] “random_number” changed the type of “unique”: string → string|number|boolean
- [functional regression] “random_password” changed the type of “symbols”: string → string|number|boolean
- [functional regression] “unix” changed the type of “value”: string → string|number|boolean
- [functional regression] “url_decode” changed the type of “plus”: string → string|number|boolean
- [functional regression] “validate_luhn” changed the type of “number”: string → string|number|boolean
- [functional improvement] Stability: unverified → 0.03
- [functional] Server version: 1.41.0 → 1.44.0
- [functional] Server version: 1.40.0 → 1.41.0
- [functional] Server version: 1.39.3 → 1.40.0
- [functional] Server version: 1.37.1 → 1.39.3
- [functional] Server version: 1.36.1 → 1.37.1
- [functional] Server version: 1.35.3 → 1.36.1
- [cosmetic] “date_add” added an optional parameter “hours”
- [cosmetic] “date_add” added an optional parameter “minutes”
- [cosmetic] “date_add” added an optional parameter “weeks”
- [cosmetic] “date_add” added an optional parameter “years”
- [cosmetic] “ping” added an optional parameter “only”
- [cosmetic] “yes_no” added an optional parameter “only”
- [cosmetic] “ping” reworded the description of “only”
- [cosmetic] “yes_no” reworded the description of “only”
- [cosmetic] “date_info” made “date” optional
### 2026-10-19 (score 67)
First indexed and scored.
## MCP tools (63)
### `json_validate` (~129 tokens)
Validate JSON
Check whether text is valid JSON. Returns valid true/false, the parsed value's type and size, and for invalid input the error message with line and column. Use before parsing an LLM's or an API's output. Example: text={"a":1}. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The JSON text to check (up to 20,000 characters)
### `json_format` (~153 tokens)
Pretty-print JSON
Format JSON with indentation (2 or 4 spaces, or tabs) and optionally sorted keys. Returns the formatted text. Use to make machine JSON readable or to normalise it for diffs. Example: text={"b":2,"a":1}. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `indent` (string|number|boolean): 2 (default), 4 or tab
- `sortKeys` (string|number|boolean): true to sort object keys
- `text` (string, required): The JSON text
### `json_minify` (~99 tokens)
Minify JSON
Remove all unnecessary whitespace from JSON and report the size before and after. Use to shrink payloads or prompts. Example: text={ "a" : 1 }. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The JSON text
### `json_repair` (~154 tokens)
JSON repair: fix broken JSON
Fix JSON as LLMs often write it: removes ```json fences and surrounding prose, comments and trailing commas, converts single quotes, quotes bare keys, maps True/False/None, and closes unclosed brackets. Returns the repaired JSON and whether it now parses. Use when an LLM's JSON output fails to parse. Example: text=```json
{name: 'Ada', tags: ['x',],}
\```. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The broken JSON text
### `json_to_csv` (~123 tokens)
JSON array to CSV
Convert a JSON array of objects to CSV with a header row built from all keys. Nested values are written as JSON. Use to export API results to a spreadsheet. Example: text=[{"name":"Ada","age":36},{"name":"Alan","age":41}]. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): A JSON array of objects
### `csv_to_json` (~151 tokens)
CSV to JSON
Convert CSV (comma, semicolon, tab or pipe; delimiter detected automatically; quoted fields supported) to a JSON array of objects using the first row as keys. Numbers stay as text unless numbers=true. Use to load spreadsheet exports into an agent. Example: text=name,age
Ada,36. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `numbers` (string|number|boolean): true to turn numeric cells into numbers
- `text` (string, required): The CSV text, first row is the header
### `base64_encode` (~103 tokens)
Base64 encode
Encode UTF-8 text as standard base64, and also return the URL-safe variant. Use for data URLs, headers and basic auth strings. Example: text=hello world. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The text to encode
### `base64_decode` (~110 tokens)
Base64 decode
Decode standard or URL-safe base64 to UTF-8 text. Missing padding is tolerated. Use to read encoded headers, tokens and data URLs. Example: text=aGVsbG8gd29ybGQ=. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The base64 text
### `url_encode` (~107 tokens)
URL encode
Percent-encode text for use in a URL query value (encodeURIComponent) and as a full URL (encodeURI). Use when building query strings. Example: text=a b&c=d/é. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The text to encode
### `url_decode` (~120 tokens)
URL decode
Decode percent-encoded text, treating + as a space when plus=true (form encoding). Use to read encoded links and form data. Example: text=a%20b%26c. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `plus` (string|number|boolean): true to read + as space
- `text` (string, required): The encoded text
### `url_parse` (~134 tokens)
Parse a URL
Split a URL into protocol, host, port, path, query parameters (as an object), hash and origin, and report whether the host is an IP address. Use to read query parameters or check a link's host. Example: url=https://example.com:8080/a/b?x=1&y=2#top. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `url` (string, required): The URL to parse
### `hash` (~136 tokens)
Hash text, SHA-256 hash
Hash UTF-8 text with SHA-256 (default), SHA-1, SHA-384 or SHA-512 and return the digest in hex and base64. Use for checksums, cache keys and deduplication. Example: text=hello. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `algorithm` (string): sha256 (default), sha1, sha384 or sha512
- `text` (string, required): The text to hash
### `hmac` (~157 tokens)
HMAC signature
Compute an HMAC of a message with a key using SHA-256 (default), SHA-1, SHA-384 or SHA-512, in hex and base64. Use to check webhook signatures. The key is used only for this call and is not stored. Example: message=hello, key=secret. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `algorithm` (string): sha256 (default), sha1, sha384 or sha512
- `key` (string, required): The key
- `message` (string, required): The message
### `uuid` (~108 tokens)
UUID generator
Generate 1 to 100 random version-4 UUIDs from a cryptographic random source. Use for IDs, idempotency keys and test data. Example: count=3. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many (1-100, default 1)
### `slug` (~133 tokens)
Slugify, make a URL slug
Turn any text into a URL-friendly slug: accents removed (é→e, ß→ss), lower case, non-alphanumerics replaced by a separator (- by default). Use for file names, URLs and IDs. Example: text=Crème Brûlée & Straße!. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `separator` (string): - (default) or _
- `text` (string, required): The text
### `case` (~151 tokens)
Convert text case
Convert text or identifiers between camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, Sentence case, UPPER and lower. Handles mixed input like 'userID_value'. Use when renaming fields or generating code identifiers. Example: text=user profile id, to=camel. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The text
- `to` (string, required): camel, pascal, snake, kebab, constant, title, sentence, upper or lower
### `text_stats` (~126 tokens)
Word count and readability
Count characters, words, sentences and paragraphs, estimate reading and speaking time, and compute the Flesch reading-ease score and grade level for English text. Use to check the length and readability of a draft. Example: text=The quick brown fox jumps over the lazy dog. It was not amused.. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The text
### `text_extract` (~135 tokens)
Extract emails, URLs and more
Find all email addresses, URLs, phone-number-like strings, hashtags, @mentions and numbers in a text, each list de-duplicated. Use to pull contacts and links out of scraped pages or messages. Example: text=Mail ada@example.com or see https://example.com #news @ada +46 70 123 45 67. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `text` (string, required): The text
### `text_diff` (~132 tokens)
Text diff, compare two texts
Line-by-line difference between two texts: each line marked as unchanged, removed or added, with counts. Use to see what changed between two versions of a document, config or prompt. Example: a=one
two
three, b=one
2
three
four. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `a` (string, required): The original text
- `b` (string, required): The new text
### `cron_next` (~156 tokens)
Next cron run times
Next run times (in UTC) of a standard 5-field cron expression (minute hour day month weekday; ranges, lists, steps and names like MON or JAN supported). Use to check a schedule before deploying it. Example: expr=*/15 9-17 * * MON-FRI. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many runs (1-50, default 5)
- `expr` (string, required): The cron expression
- `from` (string): Start time, ISO (default now)
### `date_diff` (~144 tokens)
Date difference between dates
Time between two dates or timestamps: total days, weeks, hours, minutes and seconds, a years-months-days breakdown, and the number of weekdays (Monday-Friday) in between. Use for deadlines, ages and durations. Example: from=2026-01-01, to=2026-10-18. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `from` (string, required): Start date or ISO timestamp
- `to` (string, required): End date or ISO timestamp
### `date_add` (~221 tokens)
Add time to a date
Add (or subtract, with negative numbers) years, months, weeks, days, hours and minutes to a date, or add business days (skipping Saturdays and Sundays). Month ends are clamped (31 Jan + 1 month = 28/29 Feb). Use to compute due dates and expiries. Example: date=2026-01-31. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `businessDays` (integer): Weekdays to add (skips weekends)
- `date` (string, required): Start date or ISO timestamp
- `days` (integer): Days to add
- `hours` (integer): Hours to add
- `minutes` (integer): Minutes to add
- `months` (integer): Months to add
- `weeks` (integer): Weeks to add
- `years` (integer): Years to add (negative subtracts)
### `date_info` (~125 tokens)
Facts about a date
Weekday, ISO week number and week-year, day of the year, quarter, days in the month, leap year, Unix timestamp and whether it is a weekend, for any date. Use for calendar and reporting logic. Example: date=2026-10-18. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `date` (string): Date or ISO timestamp (default today)
### `unix` (~132 tokens)
Unix timestamp converter
Convert a Unix timestamp (seconds or milliseconds, detected automatically) to ISO date and time, or an ISO date to a Unix timestamp. Without input, returns the current time in both forms. Use to read timestamps in logs and APIs. Example: value=1792281600. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `value` (string|number|boolean): Unix seconds/milliseconds or an ISO date (default now)
### `units_convert` (~179 tokens)
Unit conversion
Convert between units of length, mass, volume (incl. US cups and gallons), temperature (c, f, k), speed, area, data size (kB vs KiB), time, energy and pressure. Example units: km, mi, lb, kg, floz, ml, mph, kn, acre, gib, kwh, psi. Use when exact conversions matter. Example: value=10, from=km, to=mi. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `from` (string, required): Unit to convert from
- `to` (string, required): Unit to convert to
- `value` (number, required): The amount
### `number_words` (~129 tokens)
Number to English words
Write a whole number (up to trillions, negatives allowed) out in English words, e.g. for cheques and invoices. Also returns the cheque form with 'and' cents when given a decimal amount. Use when amounts must be written out in full. Example: number=1234.5. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `number` (number, required): The number, decimals allowed
### `number_roman` (~125 tokens)
Roman numerals
Convert a number (1-3999) to Roman numerals, or Roman numerals back to a number. Give either number or roman. Use for dates, outlines and puzzles. Example: number=2026. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `number` (integer): 1 to 3999
- `roman` (string): Roman numerals to read
### `validate_iban` (~128 tokens)
IBAN validation: validate an IBAN
Check an IBAN's format, its country-specific length and its mod-97 check digits, and return it formatted in groups of four. Use before saving bank details or paying out. Example: iban=SE45 5000 0000 0583 9825 7466. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `iban` (string, required): The IBAN, spaces allowed
### `validate_isbn` (~117 tokens)
ISBN check, validate an ISBN
Check an ISBN-10 or ISBN-13 check digit and convert valid ISBN-10s to ISBN-13. Hyphens and spaces are ignored. Use before cataloguing or ordering books. Example: isbn=0-306-40615-2. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `isbn` (string, required): The ISBN
### `validate_luhn` (~145 tokens)
Credit card validation (Luhn)
Check whether a card number or other ID passes the Luhn (mod 10) algorithm used by card numbers, IMEI numbers and many IDs, and compute the check digit to append. Only the format is checked; nothing is looked up. Use to catch typos in card or ID numbers. Example: number=79927398713. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `number` (string|number|boolean, required): Digits, spaces and hyphens allowed
### `color` (~132 tokens)
Color converter, hex to RGB
Convert a colour between hex, RGB and HSL, and give its relative luminance and whether black or white text reads better on it. Accepts #rgb, #rrggbb, rgb(r,g,b) and hsl(h,s%,l%). Use for theming and design checks. Example: color=#0f6cbd. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `color` (string, required): The colour
### `color_contrast` (~124 tokens)
Color contrast check (WCAG)
WCAG 2 contrast ratio between a text colour and a background colour, with pass/fail for AA and AAA at normal and large text sizes. Use to check that a design is readable. Example: fg=#767676, bg=#ffffff. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `bg` (string, required): Background colour
- `fg` (string, required): Text colour
### `ip_cidr` (~146 tokens)
CIDR calculator
Details of an IPv4 network in CIDR notation: network and broadcast address, first and last usable host, netmask, number of addresses, and whether a given IP falls inside. Use for firewall rules and allowlists. Example: cidr=192.168.1.0/24. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `cidr` (string, required): IPv4 network in CIDR notation
- `ip` (string): Optional IPv4 address to test for membership
### `ip_info` (~133 tokens)
IP address facts
Classify an IPv4 or IPv6 address without any lookup: version, whether it is private, loopback, link-local, carrier-grade NAT or public, and its integer and reverse-DNS forms (IPv4). Use to triage IPs in logs or allowlists. Example: ip=10.1.2.3. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `ip` (string, required): The IP address
### `semver` (~153 tokens)
Compare semantic versions
Compare two semantic versions (1.2.3, pre-releases like 2.0.0-rc.1 handled by the SemVer rules) and get which is newer, plus the next major, minor and patch versions of the first. Use to decide whether an upgrade is a major change. Example: a=1.10.0, b=1.9.3. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `a` (string, required): First version
- `b` (string, required): Second version
### `jwt_decode` (~171 tokens)
JWT decode
Decode a JSON Web Token's header and payload without verifying the signature, and report issued-at, not-before and expiry as dates and whether it has expired. The token is not stored. Do not use the result to trust a token. Use to debug auth flows. Example: token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjMiLCJleHAiOjE3OTIyODE2MDB9.sig. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `token` (string, required): The JWT
### `markdown_to_html` (~148 tokens)
Markdown to HTML
Convert Markdown (headings, paragraphs, bold, italic, strikethrough, links, images, inline and fenced code, lists, quotes, rules) to HTML. Raw HTML in the input is escaped, so the output is safe to embed. Use to publish agent-written Markdown on a web page. Example: markdown=# Title
Some **bold** text and a [link](https://example.com).. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `markdown` (string, required): The Markdown
### `html_to_text` (~134 tokens)
HTML to plain text
Strip HTML to readable plain text: scripts and styles removed, block elements become line breaks, list items get bullets, entities decoded. Use to feed web content or emails to an LLM. Example: html=Hi
A & B
. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `html` (string, required): The HTML
### `http_status` (~110 tokens)
HTTP status code meaning
Name and plain-language meaning of an HTTP status code (1xx-5xx, including 402 Payment Required and 429 Too Many Requests), and whether to retry. Use when handling API errors. Example: code=429. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `code` (integer, required): Status code
### `mime` (~108 tokens)
MIME type for a file
MIME (content) type for a file name or extension, e.g. report.pdf → application/pdf, and whether browsers usually display it inline. Use when uploading or serving files. Example: file=report.xlsx. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `file` (string, required): File name or extension
### `qr` (~210 tokens)
QR code generator: a QR code as SVG for any text or URL
Generate a QR code for a URL or any text (UTF-8, up to 1,000 characters) as a scalable SVG plus a ready-to-embed data URL, at error correction L, M (default), Q or H. Use to put a link, Wi-Fi string or payment request on a page, label or ticket. Example: text=https://agent-data-tools.revmesh2074.workers.dev. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `ecc` (string): Error correction: L, M (default), Q or H
- `margin` (integer): Quiet zone in modules, 0-10 (default 4)
- `size` (integer): Pixels per module, 1-20 (default 4)
- `text` (string, required): The text or URL to encode
### `calc_loan` (~207 tokens)
Loan and mortgage calculator: monthly payment, total interest and schedule
Monthly payment of an amortised loan or mortgage from the amount, the annual interest rate and the term, plus the total paid, the total interest and the first months of the repayment schedule (principal, interest and balance). Fixed rate, monthly payments. Use to compare loan offers or plan a mortgage. Example: principal=300000, rate=4.5. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `months` (integer): Term in months, instead of years
- `principal` (number, required): Amount borrowed
- `rate` (number, required): Annual interest rate in percent, 0-100
- `rows` (integer): Schedule rows to return, 0-60 (default 3)
- `years` (number): Term in years (default 30), or give months
### `calc_compound_interest` (~225 tokens)
Compound interest calculator: future value with monthly contributions
Future value of savings or an investment with compound interest: starting amount, annual rate, years, compounding (yearly, quarterly, monthly or daily) and an optional contribution at the end of each month. Returns the final balance, total contributed, interest earned and the balance after each year. Use for savings goals and investment what-ifs; rates are assumed constant. Example: principal=10000, rate=7, years=10. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `compound` (string): yearly, quarterly, monthly (default) or daily
- `monthly` (number): Contribution at the end of each month (default 0)
- `principal` (number, required): Starting amount (0 or more)
- `rate` (number, required): Annual interest rate in percent, -50 to 100
- `years` (number, required): Years, up to 100
### `calc_age` (~156 tokens)
Age calculator: exact age from a date of birth and the next birthday
Exact age from a date of birth in years, months and days, total days lived, the weekday of birth, and the date of and days until the next birthday, measured today (UTC) or on any date you give. Use for age checks, forms and anniversaries. Example: birthdate=1990-05-17. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `birthdate` (string, required): Date of birth, YYYY-MM-DD
- `on` (string): Measure on this date, YYYY-MM-DD (default today)
### `calc_bmi` (~189 tokens)
BMI calculator: body mass index and WHO category
Body mass index from weight and height in metric (kg, cm) or imperial (lb, in) units, its WHO adult category (underweight, normal weight, overweight, obesity class I-III) and the weight range that counts as normal for that height. For adults; a screening number, not a diagnosis. Use for health, fitness and nutrition apps. Example: weight=70, height=175. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `height` (number, required): Height in cm (or inches with units=imperial)
- `units` (string): metric (default) or imperial
- `weight` (number, required): Weight in kg (or lb with units=imperial)
### `calc_tip` (~171 tokens)
Tip calculator: tip, total and split per person
Tip and total for a bill at a tip percentage, split between any number of people, optionally rounding each share up to the next whole amount. Use for receipts, expense apps and group payments. Example: bill=84.5. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `bill` (number, required): Bill amount before tip
- `people` (integer): People sharing, 1-100 (default 1)
- `percent` (number): Tip percent, 0-100 (default 15)
- `roundUp` (string|number|boolean): true to round each share up to a whole amount
### `text_lorem` (~164 tokens)
Lorem ipsum generator: placeholder paragraphs
Lorem ipsum placeholder text: 1-20 paragraphs of 1-10 sentences, starting with the classic "Lorem ipsum dolor sit amet". The same seed always gives the same text. Use to fill mock-ups, templates and test data. Example: paragraphs=1. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `paragraphs` (integer): Paragraphs, 1-20 (default 1)
- `seed` (integer): Seed for the word order (default 1)
- `sentences` (integer): Sentences per paragraph, 1-10 (default 4)
### `text_morse` (~155 tokens)
Morse code translator: text to Morse and back
Translate text to international Morse code (letters separated by spaces, words by /) or Morse code back to text; the direction is detected automatically or set with mode. Letters, digits and common punctuation are supported; anything else is reported, not guessed. Use for puzzles, radio practice and fun messages. Example: text=SOS help. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `mode` (string): auto (default), encode or decode
- `text` (string, required): Text, or Morse code made of . - spaces and /
### `text_caesar` (~168 tokens)
Caesar cipher, ROT13: shift letters by any amount
Encode or decode text with a Caesar cipher: every letter A-Z shifted by 1-25 places (13, the default, is ROT13), case kept, digits and punctuation untouched. decode=true shifts back. Use for puzzles, spoiler hiding and teaching; it is not encryption. Example: text=Hello, World!. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `decode` (string|number|boolean): true to shift back
- `shift` (integer): Places to shift, -25 to 25 (default 13 = ROT13)
- `text` (string, required): The text
### `xml_to_json` (~176 tokens)
XML to JSON converter
Convert an XML document to JSON: attributes become "@name" keys, text becomes "#text" (or the value itself when an element only holds text), and repeated child elements become arrays. DOCTYPEs and external entities are refused, so nothing outside the document is ever loaded. Up to 100,000 characters. Use to read XML feeds, SOAP responses and config files in an agent. Example: xml=- Pen
- Ink
. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `xml` (string, required): The XML document
### `json_schema` (~169 tokens)
JSON schema from example: infer a JSON Schema
Infer a JSON Schema (draft 2020-12) from an example JSON value: types, nested object properties, required keys, array item shapes merged across all items, and string formats (date-time, date, email, uri, uuid). Use to document an API response or to validate later data against the same shape. Example: json={"id":1,"email":"ada@example.com","tags":["a","b"],"created":"2026-10-23T08:00:00Z"}. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `json` (string, required): The example JSON
### `coin` (~105 tokens)
Flip a coin
Flip one or more fair coins using a cryptographic random source. Returns each result and the totals. Use for fair decisions and games. Example: count=1. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many coins (1-100, default 1)
### `dice` (~145 tokens)
Roll dice
Roll dice in standard notation such as 2d6+3 or 1d20, up to 100 dice of up to 1000 sides, with a cryptographic random source. Returns every roll, the modifier and the total. Use for tabletop games and simulations. Example: roll=2d6+3. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `roll` (string): Dice notation, e.g. 2d6+3 (default 1d6)
### `random_number` (~151 tokens)
Random number
One or more random whole numbers in a range (inclusive), optionally all different, from a cryptographic random source. Use for draws, sampling and games. Example: min=1. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many (1-1000, default 1)
- `max` (integer): Highest value (default 100)
- `min` (integer): Lowest value (default 1)
- `unique` (string|number|boolean): true for no repeats
### `random_pick` (~129 tokens)
Pick at random from a list
Pick one or more items at random (without repeats) from a comma- or line-separated list. Use for raffles, choosing who goes first, or breaking ties fairly. Example: items=Ada,Alan,Grace,Linus. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many to pick (default 1)
- `items` (string, required): Comma-separated items
### `random_shuffle` (~113 tokens)
Shuffle a list
Shuffle a comma- or line-separated list into a random order (Fisher-Yates with a cryptographic random source). Use for draw orders, seating and playlists. Example: items=1,2,3,4,5. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `items` (string, required): Comma-separated items
### `random_teams` (~123 tokens)
Split people into teams
Split a list of names into a given number of random, evenly sized teams. Use for games, workshops and classrooms. Example: items=Ada,Alan,Grace,Linus,Margaret,Tim. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `items` (string, required): Comma-separated names
- `teams` (integer): Number of teams (default 2)
### `magic_8_ball` (~116 tokens)
Magic 8-ball
Ask a yes-or-no question and get one of the 20 classic Magic 8-Ball answers, chosen at random. For fun only. Use for games and chat bots. Example: question=Will it ship today?. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `question` (string): Your question (optional, not stored)
### `random_password` (~150 tokens)
Password generator
Generate strong random passwords or passphrase-style strings: choose length and character sets, from a cryptographic random source. Generated on demand; nothing is stored or logged. Use when creating accounts or secrets. Example: length=20. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many (1-20, default 1)
- `length` (integer): 8-128 characters (default 20)
- `symbols` (string|number|boolean): false to leave out symbols
### `random_color` (~122 tokens)
Random colour
One or more random colours in hex, RGB and HSL, optionally limited to pastel or dark tones. Use for placeholders, avatars and design ideas. Example: count=3. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `count` (integer): How many (1-50, default 1)
- `tone` (string): any (default), pastel or dark
### `yes_no` (~127 tokens)
Yes or no
A fair random yes or no, with a cryptographic random source. For quick decisions when the options are equally good. Use to break ties. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `only` (string): Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result
### `echo` (~108 tokens)
Echo a message
Returns the message you send, with its length and the server time. Use to test an x402 client, payment flow or agent tool wiring end to end. Example: message=hello. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `message` (string, required): Message, up to 2,000 characters
### `ping` (~130 tokens)
Ping
A paid round-trip check: returns pong and the server time. Use to test that an x402 wallet, client or MCP setup can pay and receive a result. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.
Input parameters:
- `only` (string): Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result
## Diagnostics
Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/nutshell2000-agent-data-tools-utilities/mcp-utilities#diagnostics
## Score history
- 2026-10-24: 68
- 2026-10-23: 68
- 2026-10-22: 68
- 2026-10-21: 67
- 2026-10-20: 67
- 2026-10-19: 67
## Common questions
### What is the Agent Data Tools: Utilities MCP server?
Agent Data Tools: Utilities is an MCP server listed in the public MCP registry as io.github.Nutshell2000/agent-data-tools-utilities. 74 tools: JSON repair, CSV, hashes, cron, dates, units, validators. 25 free calls. This page covers its hosted endpoint (https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities). Its publisher has verified ownership with us.
### Is the Agent Data Tools: Utilities MCP server safe to use?
Agent Data Tools: Utilities scores 68 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
### What tools does the Agent Data Tools: Utilities MCP server expose?
Agent Data Tools: Utilities exposes 63 tools: json_validate, json_format, json_minify, json_repair, json_to_csv, and 58 more. Their descriptions and schemas cost roughly 8,930 tokens of context every time the server is loaded.
### Does the Agent Data Tools: Utilities MCP server require authentication?
No. We connected to Agent Data Tools: Utilities without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
### Is the Agent Data Tools: Utilities MCP server still maintained?
Agent Data Tools: Utilities is still listed as active in the MCP registry. We last reached this channel on 24 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
## Links
- Remote endpoint: https://agent-data-tools.revmesh2074.workers.dev/mcp/utilities
- Repository: https://github.com/Nutshell2000/agent-data-tools
- Website: https://agent-data-tools.revmesh2074.workers.dev/
- Changelog RSS feed: https://verifymcp.io/servers/nutshell2000-agent-data-tools-utilities/mcp-utilities.xml
- Changelog JSON feed: https://verifymcp.io/servers/nutshell2000-agent-data-tools-utilities/mcp-utilities.json
- HTML version of this page: https://verifymcp.io/servers/nutshell2000-agent-data-tools-utilities/mcp-utilities