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Agent Utilities Hosted

REMOTE · AGENT-UTILITIES.AGENT-UTILITIES.WORKERS.DEV · SCANNED SEP 27

Product identity, pack sizes and feed/page checks. Free small trials; paid calls from $0.0003.

+3 this week 71 Trust /100
Trust breakdown (7 categories)

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 Security63
Transport & Reachability100
Schema Quality & AI Usability83
  • 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
  • AI-judged instruction clarity (good).Pass
  • Tool/resource definitions use about 7033 tokens (~75/item across 93 items; 48 tools + 45 resources), lean.Pass
  • Tools include usage examples.Pass
Stability & Change Management27
  • Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage88
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 58% of tool parameters carry a description.Partial
  • Structured output schemas are declared (92% of tools); any adoption earns full credit.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 48 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 50 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

How do I install the Agent Utilities Hosted MCP server?

Agent Utilities Hosted is a hosted endpoint at https://agent-utilities.agent-utilities.workers.dev/mcp/remote, 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-utilities.agent-utilities.workers.dev

# add to Claude Code
claude mcp add --transport http dev-workers-agent-utilities-agent-utilities-agen 'https://agent-utilities.agent-utilities.workers.dev/mcp/remote'
// .cursor/mcp.json
{
  "mcpServers": {
    "dev-workers-agent-utilities-agent-utilities-agen": {
      "url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
    }
  }
}
// .vscode/mcp.json
{
  "servers": {
    "dev-workers-agent-utilities-agent-utilities-agen": {
      "type": "http",
      "url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
    }
  }
}
# ~/.codex/config.toml
[mcp_servers.dev-workers-agent-utilities-agent-utilities-agen]
url = "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "dev-workers-agent-utilities-agent-utilities-agen": {
      "type": "remote",
      "url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add dev-workers-agent-utilities-agent-utilities-agen --url 'https://agent-utilities.agent-utilities.workers.dev/mcp/remote' --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  dev-workers-agent-utilities-agent-utilities-agen:
    url: "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
// ~/.netclaw/config/netclaw.json
{
  "McpServers": {
    "dev-workers-agent-utilities-agent-utilities-agen": {
      "Transport": "http",
      "Url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
    }
  }
}
# add to Vellum
assistant mcp add dev-workers-agent-utilities-agent-utilities-agen -t streamable-http -u 'https://agent-utilities.agent-utilities.workers.dev/mcp/remote'
// mcp.json
{
  "mcpServers": {
    "dev-workers-agent-utilities-agent-utilities-agen": {
      "type": "http",
      "url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

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.

  • 27 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.

  • 25 Sept 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 24 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.

  • 22 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.

  • 21 Sept 26 0
    • The server rewrote its instructions, which are the text every model session reads security
    • Tool “agent_utilities_pack_preview” rewrote its description, which is the text the model reads security
    • Schema quality: 6097 → 7033 ▼ functional
    • New resource “commerce_feed_page_compare fixed example” functional
    • New resource “commerce_main_product fixed example” functional
    • New resource “commerce_pack_size_normalize fixed example” functional
    • Server version: 1.5.0 → 1.6.0 functional
    • New tool “agent_utilities_feed_page_compare_preview” functional
    • New tool “agent_utilities_main_product_preview” functional
    • New tool “agent_utilities_pack_size_normalize_preview” functional
    • New tool “commerce_feed_page_compare” functional
    • New tool “commerce_main_product” functional
    • New tool “commerce_pack_size_normalize” functional
  • 20 Sept 26 +1
    • The server rewrote its instructions, which are the text every model session reads security
    • Stability: unverified → 0.03 ▲ functional
    • Server version: 1.4.0 → 1.5.0 functional
    • Server version: 1.3.2 → 1.4.0 functional
    • New tool “agent_utilities_payment_options” functional
    • New tool “agent_utilities_offer_preview” functional
  • 19 Sept 26 67

    First indexed and scored.

Diagnostics

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 27 Sept 2026 · Probed https://agent-utilities.agent-utilities.workers.dev/mcp/remote

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=agent-utilities.workers.dev CN=YE2,O=Let's Encrypt,C=US 14 Sept 2026 13 Dec 2026 ECDSA 256 ECDSA-SHA384 67fc700d4fa65d9cce71e2b40898dfafbc0
SANs: *.agent-utilities.workers.dev, agent-utilities.workers.dev
CN=YE2,O=Let's Encrypt,C=US (CA) CN=Root YE,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 ECDSA 384 ECDSA-SHA384 4df3b15dd6c0784c507cd37b58e6f115
CN=Root YE,O=ISRG,C=US (CA) CN=ISRG Root X2,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 ECDSA 384 ECDSA-SHA384 872165fc34b6e5fba8add5b3705fb53a
CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) CN=ISRG Root X1,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 ECDSA 384 SHA256-RSA 6c8f1dc727c7117f7baf853ac980f9cd

Background: What to check on a remote MCP endpoint →

DNSSEC insecure

Validation of agent-utilities.agent-utilities.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

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://agent-utilities.agent-utilities.workers.dev/mcp/remote Verified 200
http (plaintext) http://agent-utilities.agent-utilities.workers.dev/mcp/remote Inconclusive 405
MCP tools · 48 exposed · ~5,663 tokens

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 →

Tool Tokens
agent_utilities_balance ~62

FREE authenticated read of your current service-credit balance and live/test mode. Uses only the private Authorization header; takes no arguments or credentials. No charge, purchase, reservation or total spending limit. Balance can change after this snapshot. Does not read wallet USDC.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

agent_utilities_example ~70

FREE, no API key. Read a fixed handler-generated input/output example for a listed non-network tool before deciding whether to pay. Accepts only a tool name; cannot run custom input, access a wallet or spend credits. Examples are synthetic, not customer activity.

NameTypeReqDescription
namestringyes–

No output schema declared.

No examples provided.

agent_utilities_feed_page_compare_preview ~98

FREE, no key. Compare supplied feed identity, price, currency and availability with selected JSON-LD product evidence; preserve conflicts and unknown fields. Entire JSON input: 16384 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

NameTypeReqDescription
feedobjectyes–
htmlstringyes–
offerUrlstring––
pageUrlstring––
NameTypeReqDescription
chargedMicroUsd–yes–
executionPerformed–yes–
limitsobjectyes–
mode–yes–
resultobjectyes–
{"feed":{"availability":"in_stock","currency":"USD","price":"9.49","sku":"COFFEE-500"},"html":"\u003clink rel=\"canonical\" href=\"https://example.com/coffee\"\u003e\u003cscript type=\"application/ld+json\"\u003e{\"@context\":\"https://schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https://example.com/coffee\",\"mainEntity\":{\"@id\":\"#coffee\"}},{\"@type\":\"Product\",\"@id\":\"#coffee\",\"name\":\"Coffee beans\",\"sku\":\"COFFEE-500\",\"offers\":{\"@type\":\"Offer\",\"price\":\"8.99\",\"priceCurrency\":\"USD\",\"availability\":\"https://schema.org/InStock\"}},{\"@type\":\"Product\",\"name\":\"Related mug\",\"sku\":\"MUG-1\",\"offers\":{\"@type\":\"Offer\",\"price\":\"12.00\",\"priceCurrency\":\"USD\"}}]}\u003c/script\u003e","pageUrl":"https://example.com/coffee"}
agent_utilities_main_product_preview ~85

FREE, no key. Identify the main Product or ProductGroup from supplied JSON-LD HTML using identity, mainEntity and canonical evidence; abstain on ambiguity. Entire JSON input: 16384 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

NameTypeReqDescription
htmlstringyes–
pageUrlstring––
NameTypeReqDescription
chargedMicroUsd–yes–
executionPerformed–yes–
limitsobjectyes–
mode–yes–
resultobjectyes–
{"html":"\u003clink rel=\"canonical\" href=\"https://example.com/coffee\"\u003e\u003cscript type=\"application/ld+json\"\u003e{\"@context\":\"https://schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https://example.com/coffee\",\"mainEntity\":{\"@id\":\"#coffee\"}},{\"@type\":\"Product\",\"@id\":\"#coffee\",\"name\":\"Coffee beans\",\"sku\":\"COFFEE-500\",\"offers\":{\"@type\":\"Offer\",\"price\":\"8.99\",\"priceCurrency\":\"USD\",\"availability\":\"https://schema.org/InStock\"}},{\"@type\":\"Product\",\"name\":\"Related mug\",\"sku\":\"MUG-1\",\"offers\":{\"@type\":\"Offer\",\"price\":\"12.00\",\"priceCurrency\":\"USD\"}}]}\u003c/script\u003e","pageUrl":"https://example.com/coffee"}
agent_utilities_offer_preview ~113

FREE, no key. Extract declared Product/Offer JSON-LD from supplied HTML only. No page fetch, JavaScript execution, live-price verification or orders. At most 3 offers; inspect truncated and warnings. No paid fallback. Entire JSON input is limited to 16384 UTF-8 bytes; maxOffers defaults to 3. Larger HTML uses commerce_offer_extract after separate spending approval.

NameTypeReqDescription
baseUrlstring––
htmlstringyes–
maxOffersinteger––
NameTypeReqDescription
chargedMicroUsdstringyes–
executionPerformedbooleanyes–
limitsobjectyes–
modestringyes–
resultobjectyes–
scopestringyes–
{"baseUrl":"https://example.com/shop","html":"\u003cscript type=\"application/ld+json\"\u003e{\"@context\":\"https://schema.org\",\"@type\":\"Product\",\"name\":\"Coffee beans, 500 g\",\"sku\":\"BEANS-500\",\"offers\":{\"@type\":\"Offer\",\"price\":\"8.99\",\"priceCurrency\":\"USD\",\"availability\":\"https://schema.org/InStock\",\"url\":\"/beans\"}}\u003c/script\u003e","maxOffers":3}
agent_utilities_pack_preview ~114

FREE custom pack planning. Up to 3 interchangeable offers, 1000 required units, 1000 units per pack and 50 packs per offer; 4096 input bytes. Exact item subtotal only; excludes shipping, tax and fees. No key, payment, network fetch or paid fallback. Larger tasks may use commerce_pack_plan after separate spending approval.

NameTypeReqDescription
currencystringyes–
minorUnitDigitsintegeryes–
offersarrayyes–
requiredUnitsintegeryes–
NameTypeReqDescription
chargedMicroUsdstringyes–
executionPerformedbooleanyes–
limitsobjectyes–
modestringyes–
resultobjectyes–
scopestringyes–
{"currency":"USD","minorUnitDigits":2,"offers":[{"id":"six-pack","maxPacks":10,"price":"7.99","unitsPerPack":6},{"id":"ten-pack","maxPacks":10,"price":"11.99","unitsPerPack":10}],"requiredUnits":12}
agent_utilities_pack_size_normalize_preview ~89

FREE, no key. Normalize locale-explicit pack-size expressions and multipacks to exact grams, millilitres or counts; reject ambiguous text. Entire JSON input: 4096 UTF-8 bytes, at most 5 quantities. Supplied data only; no fetch, payment or automatic paid fallback.

NameTypeReqDescription
localestringyes–
quantitiesarrayyes–
NameTypeReqDescription
chargedMicroUsd–yes–
executionPerformed–yes–
limitsobjectyes–
mode–yes–
resultobjectyes–
{"locale":"pt-BR","quantities":[{"id":"milk","text":"6 x 1,5 litros"},{"id":"chicken","text":"Aprox. 2,8 Kg"},{"id":"unclear","text":"500g + 20% free"}]}
agent_utilities_payment_options ~54

FREE, no key. Read current credit packs, live/test configuration and the funding link. Explains how to enable paid MCP calls after a free trial. Creates no account, checkout or payment; accepts no credentials.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

agent_utilities_prepare ~72

FREE. Validate input and return a new requestId, current per-call price ceiling and exact arguments for one paid call. No execution, funding or reservation. Save the prepared call before execution. Do not prepare again to recover an uncertain payment.

NameTypeReqDescription
inputobjectyes–
namestringyes–

No output schema declared.

No examples provided.

agents_config_audit ~120

Review agent configuration text with five fixed risk heuristics. PAID: 800 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
caveatstringyes–
findingsarrayyes–
rulesVersionstringyes–

No examples provided.

agents_env_template_check ~122

Compare environment-variable names against a template; never returns assignment values. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
duplicateNamesarrayyes–
extraarrayyes–
missingarrayyes–
scopestringyes–
templateDuplicateNamesarrayyes–
unrecognizedLinesobjectyes–

No examples provided.

agents_tool_name_conflicts ~125

Find duplicate or easily confused tool names after Unicode, case and separator normalization. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
conflictsarrayyes–
scopestringyes–

No examples provided.

commerce_feed_page_compare ~134

Compare supplied feed identity, price, currency and availability with selected JSON-LD product evidence; preserve conflicts and unknown fields. PAID: 1000 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
checksarrayyes–
evidence–yes–
identityStatusstringyes–
scopestringyes–
selectionobjectyes–
statusstringyes–
warningsarrayyes–

No examples provided.

commerce_gtin_validate ~141

Validate GTIN-8, UPC/GTIN-12, EAN/GTIN-13 and GTIN-14 check digits; no product lookup. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
expectedCheckDigitstring|nullyes–
formatstringyes–
scopestringyes–
validbooleanyes–

No examples provided.

commerce_main_product ~135

Identify the main Product or ProductGroup from supplied JSON-LD HTML using identity, mainEntity and canonical evidence; abstain on ambiguity. PAID: 800 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
candidatesarrayyes–
canonicalUrlstring|nullyes–
distinctProductsnumberyes–
pageTypesarrayyes–
reasonstringyes–
scopestringyes–
selected–yes–
selectedIdstring|nullyes–
statusstringyes–
warningsarrayyes–

No examples provided.

commerce_money_parse ~134

Normalize up to 50 displayed prices with explicit locale, currency and decimal scale; exact amounts, strict grouping and per-price errors. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
acceptedCurrencyTokensarrayyes–
allValidbooleanyes–
amountsarrayyes–
currencystringyes–
localestringyes–
minorUnitDigitsnumberyes–
scopestringyes–

No examples provided.

commerce_offer_extract ~130

Extract bounded Product offers from supplied JSON-LD HTML with source pointers, missing-price warnings and separate aggregate ranges. PAID: 800 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
invalidBlocksnumberyes–
offersarrayyes–
productsFoundnumberyes–
productsWithoutOffersnumberyes–
scopestringyes–
truncatedbooleanyes–
unresolvedReferencesnumberyes–
unsupportedOffersnumberyes–

No examples provided.

commerce_pack_plan ~134

Choose the lowest-cost whole-pack combination for a required count with exact prices and explicit pack limits; up to 20 interchangeable offers. PAID: 800 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
currencystringyes–
excessUnitsinteger|nullyes–
feasiblebooleanyes–
itemSubtotalstring|nullyes–
linesarrayyes–
minorUnitDigitsnumberyes–
packCountinteger|nullyes–
requiredUnitsnumberyes–
scopestringyes–
totalUnitsinteger|nullyes–

No examples provided.

commerce_pack_size_normalize ~134

Normalize locale-explicit pack-size expressions and multipacks to exact grams, millilitres or counts; reject ambiguous text. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
allNormalizedbooleanyes–
localestringyes–
quantitiesarrayyes–
scopestringyes–

No examples provided.

commerce_price_components ~135

Reconcile item, discount, shipping, tax and fee amounts using exact decimals; missing costs stay unknown and declared totals can be checked. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
currencystringyes–
differencestring|nullyes–
itemSubtotalstringyes–
knownTotalstringyes–
lineDiscountsstringyes–
linesarrayyes–
matchesDeclaredTotalboolean|nullyes–
minorUnitDigitsnumberyes–
missingComponentsarrayyes–
orderDiscountstringyes–
scopestringyes–
totalstring|nullyes–

No examples provided.

commerce_unit_price ~132

Compare up to 50 explicit pack prices with exact arithmetic across compatible mass, volume or count units; no currency conversion. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
cheapestIdsarrayyes–
currencystringyes–
offersarrayyes–
referenceobjectyes–
scopestringyes–

No examples provided.

commerce_variant_compare ~124

Compare requested product attributes with an offered variant and list missing or mismatched fields. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
extraarrayyes–
matchesbooleanyes–
mismatchedarrayyes–
missingarrayyes–
scopestringyes–

No examples provided.

contracts_jsonschema_validate ~123

Validate data using a bounded JSON Schema 2020-12 subset. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
issuesarrayyes–
scopestringyes–
validbooleanyes–

No examples provided.

contracts_openapi_diff ~123

Detect selected direct breaking changes between OpenAPI 3.0 documents. PAID: 800 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
breakingChangesDetectedbooleanyes–
changesarrayyes–
scopestringyes–

No examples provided.

contracts_openapi_lint ~123

Validate OpenAPI 3.0 JSON structure and internal references. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
issuesarrayyes–
scopestringyes–
validbooleanyes–

No examples provided.

data_json_canonical ~126

Serialize JSON with sorted object keys for deterministic comparison; not RFC 8785 certification. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
profilestringyes–
textstringyes–

No examples provided.

data_json_diff ~120

Compare JSON structures and return bounded changes at JSON Pointer paths. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
changesarrayyes–
equalbooleanyes–
scopestringyes–
truncatedbooleanyes–

No examples provided.

data_json_patch ~136

Apply up to 100 RFC 6902 operations transactionally to supplied JSON, with strict pointers, safe object properties and bounded intermediate results. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
data–––
documentExistsbooleanyes–
operationsAppliednumberyes–
scopestringyes–

No examples provided.

data_json_pointer ~128

Select JSON values with up to 100 RFC 6901 pointer strings, preserving missing versus null. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
selectionsarrayyes–

No examples provided.

html_feeds ~125

Discover up to 50 RSS, Atom and JSON Feed links declared in supplied HTML. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
feedsarrayyes–
truncatedbooleanyes–

No examples provided.

html_forms ~124

Describe up to 30 forms and their controls without returning field values or submitting anything. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
formsarrayyes–
scopestringyes–
truncatedbooleanyes–

No examples provided.

html_headings ~122

Extract up to 200 headings with parent indices and skipped-level indicators. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
headingsarrayyes–
totalnumberyes–
truncatedbooleanyes–

No examples provided.

html_images ~126

Extract up to 200 image URLs, alt text and source attributes; does not fetch images. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
imagesarrayyes–
scopestringyes–
totalnumberyes–
truncatedbooleanyes–

No examples provided.

html_jsonld ~121

Parse up to 50 JSON-LD blocks from supplied HTML. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
invalidBlocksnumberyes–
itemsarrayyes–

No examples provided.

html_links ~125

Extract up to 200 links and resolve HTTP(S) destinations against the supplied page URL. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
linksarrayyes–
totalnumberyes–
truncatedbooleanyes–

No examples provided.

html_main_text ~115

Extract article text from supplied HTML. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
methodstringyes–
textstringyes–
titlestringyes–

No examples provided.

html_metadata ~123

Extract title, description, canonical URL, language and social metadata from supplied HTML. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
canonicalUrlstring|nullyes–
descriptionstringyes–
languagestringyes–
robotsstringyes–
socialarrayyes–
titlestringyes–

No examples provided.

html_tables ~115

Extract source table cells without expanding spans. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
spanPolicystringyes–
tablesarrayyes–

No examples provided.

security_cookie_audit ~129

Check up to 50 Set-Cookie headers for security attributes and prefix rules; masks cookie values. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
cookiesarrayyes–
scopestringyes–

No examples provided.

security_csp_audit ~124

Parse a supplied Content Security Policy and flag selected risky or missing directives. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
directivesarrayyes–
findingsarrayyes–
scopestringyes–

No examples provided.

security_header_audit ~125

Review supplied response headers for selected security and CORS issues without echoing values. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
findingsarrayyes–
headerNamesarrayyes–
scopestringyes–

No examples provided.

security_jwt_inspect ~125

Decode untrusted JWT claims and optionally compare timestamps; never verifies a signature. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
claimsobjectyes–
expiredboolean|nullyes–
headerobjectyes–
notYetValidboolean|nullyes–
scopestringyes–
signatureVerified–yes–
warningsarrayyes–

No examples provided.

security_secret_redact ~118

Replace detected credential patterns with redaction markers. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
caveatstringyes–
findingsarrayyes–
limitReachedbooleanyes–
rulesVersionstringyes–
textstringyes–

No examples provided.

security_secret_scan ~119

Detect five families of credential patterns with fully masked findings. PAID: 500 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
caveatstringyes–
findingsarrayyes–
limitReachedbooleanyes–
rulesVersionstringyes–

No examples provided.

text_chunk ~126

Split text into at most 200 overlapping chunks with offsets and intact UTF-16 surrogate pairs. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
chunksarrayyes–
countnumberyes–
offsetUnitstringyes–

No examples provided.

web_readable_fetch ~120

Fetch readable text from an approved public HTTPS host. PAID: 2000 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
methodstringyes–
statusnumberyes–
textstringyes–
titlestringyes–
urlstringyes–

No examples provided.

web_redirect_trace ~120

Trace up to four redirects across approved public HTTPS hosts. PAID: 1000 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
redirectsarrayyes–
statusnumberyes–
urlstringyes–

No examples provided.

web_robots_evaluate ~125

Evaluate supplied robots.txt for a URL and user agent; no network fetch. PAID: 300 micro-dollar service credits per successful call. First use agent_utilities_prepare for this tool. Requires existing credits and a private Authorization header. Reuse prepared arguments for recovery; a new requestId is a new billable operation.

NameTypeReqDescription
inputobjectyes–
maxPriceMicroUsdintegeryesExplicit maximum new debit; 0 means recovery only.
requestIdstringyesPersist the ID returned by agent_utilities_prepare. Reuse after uncertainty.
NameTypeReqDescription
allowedboolean|nullyes–
crawlDelaynumber|nullyes–
scopestringyes–
sitemapsarrayyes–

No examples provided.

Common questions

What is the Agent Utilities Hosted MCP server?

Agent Utilities Hosted is an MCP server listed in the public MCP registry as dev.workers.agent-utilities.agent-utilities/agent-utilities. Product identity, pack sizes and feed/page checks. Free small trials; paid calls from $0.0003. This page covers its hosted endpoint (https://agent-utilities.agent-utilities.workers.dev/mcp/remote).

Is the Agent Utilities Hosted MCP server safe to use?

Agent Utilities Hosted scores 71 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 Utilities Hosted MCP server expose?

Agent Utilities Hosted exposes 48 tools: agent_utilities_main_product_preview, agent_utilities_pack_size_normalize_preview, agent_utilities_feed_page_compare_preview, agent_utilities_offer_preview, agent_utilities_pack_preview, and 43 more. Their descriptions and schemas cost roughly 5,663 tokens of context every time the server is loaded.

Does the Agent Utilities Hosted MCP server require authentication?

No. We connected to Agent Utilities Hosted without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

Is the Agent Utilities Hosted MCP server still maintained?

Agent Utilities Hosted is still listed as active in the MCP registry. We last reached this channel on 27 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.