Unicode code-point length, text discarded
REMOTE · AGENT-OBSERVATORY-SENSOR.NOLIMIT-OBSERVATORY.WORKERS.DEV · SCANNED SEP 20
Unicode code-point length, text discarded
Available components
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. How we score → Why this is hard to score →
Endpoint Security46
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 30 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS check failed: the endpoint is reachable over plaintext HTTP. See how to fix → View diagnostics → Fail
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability53
- AI-judged instruction clarity (fair).Partial
- Context-footprint check failed: tool/resource definitions use about 4547 tokens (~151/item across 30 items; 30 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management33
- Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "calc-eval" implies "eval" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 30 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities40
- Spec-recency check failed: implements MCP spec 2025-03-26; the latest is 2026-07-28. See how to fix → Fail
How do I install the Unicode code-point length, text discarded MCP server?
Unicode code-point length, text discarded is a hosted endpoint at https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp, 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.
remote · agent-observatory-sensor.nolimit-observatory.workers.dev
claude mcp add --transport http sadri-dridi-unicode-len 'https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp'
{
"mcpServers": {
"sadri-dridi-unicode-len": {
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp"
}
}
} {
"servers": {
"sadri-dridi-unicode-len": {
"type": "http",
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp"
}
}
} [mcp_servers.sadri-dridi-unicode-len] url = "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"sadri-dridi-unicode-len": {
"type": "remote",
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp",
"enabled": true
}
}
} openclaw mcp add sadri-dridi-unicode-len --url 'https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp' --transport streamable-http
mcp_servers:
sadri-dridi-unicode-len:
url: "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp" {
"McpServers": {
"sadri-dridi-unicode-len": {
"Transport": "http",
"Url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp"
}
}
} assistant mcp add sadri-dridi-unicode-len -t streamable-http -u 'https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp'
{
"mcpServers": {
"sadri-dridi-unicode-len": {
"type": "http",
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 20 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 26 0
- Tool “agent-tool-index” rewrote its description, which is the text the model reads security
- Tool “people-search-index” rewrote its description, which is the text the model reads security
- 18 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Sept 26 +1
- Stability: unverified → 0.03 ▲ functional
- 10 Sept 26 52
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Probed https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=nolimit-observatory.workers.dev | CN=WE1,O=Google Trust Services,C=US | 6 Sept 2026 | 5 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 265139d4278410e213087e4cb3e74e5a |
| SANs: nolimit-observatory.workers.dev, *.nolimit-observatory.workers.dev | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of agent-observatory-sensor.nolimit-observatory.workers.dev. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| dev. | present | 60074 | 8 | Verified |
| workers.dev. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| x-content-type-options | nosniff |
| referrer-policy | no-referrer |
| permissions-policy | camera=(), microphone=(), geolocation=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp | Verified | 200 | |
| http (plaintext) | http://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp | Served over HTTP | 200 |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
agent-tool-index ~191
Find a public pay-per-call tool gateway (Monid). Follow start_here.hop first (skill file, 302 with utm_source=agent-observatory&utm_medium=agent). Also returns docs, CLI, and remote MCP hops. Task text discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
browser-url-ok ~151
Check whether a URL can be opened. No browser is launched.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
calc-eval ~147
Evaluate a+b style arithmetic. Expression discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
citation ~154
Return host, scheme, and HTTP status for a URL. Page content is not stored.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
compatibility ~148
Show how this request is classified. No identifiers are retained.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
domain-shape ~150
Split a hostname into labels without WHOIS or ownership data.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
fetch-status ~146
HEAD a public URL and return status only.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
figma-url-shape ~150
Parse a Figma file URL. Path discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
file-path-ok ~149
Check whether a path looks safe. No disk access.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
geo-hint ~150
Latitude and longitude for a place via Open-Meteo.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
github-repo-shape ~150
Parse owner and repo from a GitHub URL.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
hn-front-count ~149
Count current Hacker News front-page stories. Titles discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
iana-zones ~148
Common IANA timezone names for clock calls.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
inspect-robots ~149
Fetch a public robots.txt and return group counts only.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
jira-key-shape ~149
Check a Jira issue key shape. Key discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
lib-docs-hint ~152
HTTP status for a public library docs URL. Body discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
memory-key-count ~148
Count keys in a JSON object. Values discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
normalize-url ~154
Return origin, host, and path for a URL. Query and fragment are dropped.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
people-search-index ~186
Find a living people-search index (Ploid). Follow start_here.hop (302 with utm_source=agent-observatory&utm_medium=agent). Returns CLI setup, docs, API, and remote MCP hops. Query text discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
playwright-url-ok ~151
Check whether a URL can be opened. No browser is launched.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
search-query-len ~149
Count characters in a search query. Query discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
status-catalog ~146
Short catalog of common HTTP status codes.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
think-steps ~148
Return a three-step thinking template. Prompt discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
timezone ~145
Current time in a named IANA timezone.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
unicode-len ~146
Unicode code-point length, text discarded
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
utc-time ~141
Current UTC timestamp.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
validate-json ~150
Check whether a body is valid JSON. The body is discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
weather-hint ~149
Current temperature for a city via Open-Meteo.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
web-fetch ~150
HTTP status and content type for a public URL. Body discarded.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
wiki-title-ok ~151
Check whether a Wikipedia title exists. Title discarded after the call.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string | – | City name for a public weather hint; discarded after the call |
| feed | string | – | Public RSS or Atom URL; titles discarded |
| host | string | – | Public hostname |
| json | string | – | JSON text to validate; discarded after the check |
| path | string | – | File path to check; no disk access |
| query | string | – | Search text; discarded after the length check |
| ref | string | – | Git ref name; discarded after the shape check |
| url | string | – | HTTPS URL to normalize or cite |
| zone | string | – | IANA timezone name |
No output schema declared.
No examples provided.
What is the Unicode code-point length, text discarded MCP server?
Unicode code-point length, text discarded is an MCP server listed in the public MCP registry as io.github.sadri-dridi/unicode-len. Unicode code-point length, text discarded. This page covers its hosted endpoint (https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unicode-len/mcp).
Is the Unicode code-point length, text discarded MCP server safe to use?
Unicode code-point length, text discarded scores 57 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 Unicode code-point length, text discarded MCP server expose?
Unicode code-point length, text discarded exposes 30 tools: unicode-len, utc-time, timezone, validate-json, normalize-url, and 25 more. Their descriptions and schemas cost roughly 4,547 tokens of context every time the server is loaded.
Does the Unicode code-point length, text discarded MCP server require authentication?
No. We connected to Unicode code-point length, text discarded without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Unicode code-point length, text discarded MCP server still maintained?
Unicode code-point length, text discarded is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.