Agent Utilities Hosted MCP Server

by workers-agent-utilities-agent-utilities Your server? Claim it

answering

Agent Utilities Hosted is answering right now. Last checked 11 min ago. It exposes 64 tools.

Free agent tools: SEO snapshots, sitemap refresh, Wikipedia collections and saved-page MCP guides.

Uptime history 49 days of history · worst day 92%

49 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

221 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 246

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 20 September 2026. No other catalogue keeps this.

13 Oct 47 tool descriptions were rewritten agents_config_audit, agents_env_template_check, agents_tool_name_conflicts and 44 more

13 Oct 47 tools changed the parameters they ask for agents_config_audit, agents_env_template_check, agents_tool_name_conflicts and 44 more

6 Oct 52 tool descriptions were rewritten agents_config_audit, agents_env_template_check, agents_tool_name_conflicts and 49 more

6 Oct 49 tools changed the parameters they ask for50 times that day agents_config_audit, agents_env_template_check, agents_tool_name_conflicts and 46 more

6 Oct 4 tools disappeared agent_utilities_reddit_popular_trial, agent_utilities_reddit_thread_trial, web_reddit_popular and 1 more

6 Oct a tool changed version2 times that day

4 Oct a tool appeared agent_utilities_seo_audit

4 Oct a tool changed version

30 Sep 19 tools appeared agent_utilities_link_shortlist_preview, agent_utilities_page_delta_preview, agent_utilities_page_pack_preview and 16 more

30 Sep 4 tools changed the parameters they ask for6 times that day agent_utilities_example, agent_utilities_feed_page_compare_preview, agent_utilities_prepare and 1 more

and 21 more, back to 20 September 2026

Tools have disappeared from this server

A tool that vanishes takes a piece of your agent with it, and the change arrives silently. Watch this server and every such change lands in your inbox.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agent-utilities --transport http https://agent-utilities.agent-utilities.workers.dev/mcp/remote

Settings → Connectors → Add custom connector, then paste this address

https://agent-utilities.agent-utilities.workers.dev/mcp/remote

~/.codex/config.toml

[mcp_servers.agent-utilities]
url = "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"

.cursor/mcp.json

{
  "mcpServers": {
    "agent-utilities": {
      "url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "agent-utilities": {
      "type": "http",
      "url": "https://agent-utilities.agent-utilities.workers.dev/mcp/remote"
    }
  }
}

Available tools 64

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

agent

agent_utilities_balance

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.

agent_utilities_example

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

agent_utilities_feed_page_compare_preview

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

agent_utilities_link_shortlist_preview

FREE, no key. Rank real links in supplied HTML against a query; return direct URLs and matched words instead of a page dump. No search or destination verification. Entire JSON input: 32768 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

agent_utilities_main_product_preview

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.

agent_utilities_offer_preview

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 the free commerce_offer_extract full tool within its limits.

agent_utilities_pack_preview

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 the free commerce_pack_plan full tool within its limits.

agent_utilities_pack_size_normalize_preview

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.

agent_utilities_page_delta_preview

FREE, no key. Return added and removed content blocks from supplied before/after HTML; avoid rereading unchanged text. Explicit shared output budget and scope. Entire JSON input: 32768 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

agent_utilities_page_pack_preview

FREE, no key. Pack supplied HTML into bounded readable blocks with source, truncation and size estimates. No model, fetching or guaranteed token savings. Entire JSON input: 32768 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

agent_utilities_payment_options

Read free validation access and shared limits. Funding is paused. No credentials required.

agent_utilities_prepare

FREE. Validate input and return exact arguments for a free full call. No execution or reservation.

agent_utilities_seo_audit

FREE deterministic technical SEO audit of supplied same-site snapshots. Compact summary, stable issue IDs and bounded evidence pagination. No remote crawl, model, rankings, credentials or charge. Prefer local crawler reports to keep raw HTML outside model prompts.

agent_utilities_thread_pack_preview

FREE, no key. Format supplied Reddit comments JSON into a bounded post and reply tree with original Markdown, authors and direct links. No fetch or generated consensus. Entire JSON input: 32768 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

agent_utilities_wikipedia_pack_preview

FREE, no key. Pack supplied Wikipedia article HTML with sections, source links, attribution and a bounded text budget. No fetching or generated summary. Entire JSON input: 32768 UTF-8 bytes. Supplied data only; no fetch, payment or automatic paid fallback.

agent_utilities_wikipedia_popular_trial

FREE bounded source trial. Return dated Wikipedia article links ranked by official daily pageviews, with namespace filtering and original rank/view counts. No service debit or paid fallback. Reader: maxChars 3000, maxComments 5. Popular links: limit 10. Upstream access/rate limits still apply.

agent_utilities_wikipedia_read_trial

FREE bounded source trial. Read a public Wikipedia article through the official API with revision, license, sections and a text budget. Ten supported editions; inspect omissions. No service debit or paid fallback. Reader: maxChars 3000, maxComments 5. Popular links: limit 10. Upstream access/rate limits still apply.

web

web_link_shortlist

Rank real links in supplied HTML against a query; return direct URLs and matched words instead of a page dump. No search or destination verification. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_page_delta

Return added and removed content blocks from supplied before/after HTML; avoid rereading unchanged text. Explicit shared output budget and scope. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_page_pack

Pack supplied HTML into bounded readable blocks with source, truncation and size estimates. No model, fetching or guaranteed token savings. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_page_pack_fetch

Retrieve and compact a permitted public docs.python.org HTML page. Curated HTTPS host only; robots and redirect checks; no browser rendering or bypass. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_readable_fetch

Fetch readable text from an approved public HTTPS host. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_redirect_trace

Trace up to four redirects across approved public HTTPS hosts. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_robots_evaluate

Evaluate supplied robots.txt for a URL and user agent; no network fetch. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_thread_pack

Format supplied Reddit comments JSON into a bounded post and reply tree with original Markdown, authors and direct links. No fetch or generated consensus. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_wikipedia_pack

Pack supplied Wikipedia article HTML with sections, source links, attribution and a bounded text budget. No fetching or generated summary. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_wikipedia_popular

Return dated Wikipedia article links ranked by official daily pageviews, with namespace filtering and original rank/view counts. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

web_wikipedia_read

Read a public Wikipedia article through the official API with revision, license, sections and a text budget. Ten supported editions; inspect omissions. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce

commerce_feed_page_compare

Compare supplied feed identity, price, currency and availability with selected JSON-LD product evidence; preserve conflicts and unknown fields. Optional availabilityProfile google_merchant applies Google feed mappings; generic is the default. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_gtin_validate

Validate GTIN-8, UPC/GTIN-12, EAN/GTIN-13 and GTIN-14 check digits; no product lookup. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_main_product

Identify the main Product or ProductGroup from supplied JSON-LD HTML using identity, mainEntity and canonical evidence; abstain on ambiguity. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_money_parse

Normalize up to 50 displayed prices with explicit locale, currency and decimal scale; exact amounts, strict grouping and per-price errors. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_offer_extract

Extract bounded Product offers from supplied JSON-LD HTML with source pointers, missing-price warnings and separate aggregate ranges. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_pack_plan

Choose the lowest-cost whole-pack combination for a required count with exact prices and explicit pack limits; up to 20 interchangeable offers. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_pack_size_normalize

Normalize locale-explicit pack-size expressions and multipacks to exact grams, millilitres or counts; reject ambiguous text. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_price_components

Reconcile item, discount, shipping, tax and fee amounts using exact decimals; missing costs stay unknown and declared totals can be checked. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_unit_price

Compare up to 50 explicit pack prices with exact arithmetic across compatible mass, volume or count units; no currency conversion. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

commerce_variant_compare

Compare requested product attributes with an offered variant and list missing or mismatched fields. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html

html_feeds

Discover up to 50 RSS, Atom and JSON Feed links declared in supplied HTML. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_forms

Describe up to 30 forms and their controls without returning field values or submitting anything. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_headings

Extract up to 200 headings with parent indices and skipped-level indicators. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_images

Extract up to 200 image URLs, alt text and source attributes; does not fetch images. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_jsonld

Parse up to 50 JSON-LD blocks from supplied HTML. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_links

Extract up to 200 links and resolve HTTP(S) destinations against the supplied page URL. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_main_text

Extract article text from supplied HTML. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_metadata

Extract title, description, canonical URL, language and social metadata from supplied HTML. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

html_tables

Extract source table cells without expanding spans. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

security

security_cookie_audit

Check up to 50 Set-Cookie headers for security attributes and prefix rules; masks cookie values. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

security_csp_audit

Parse a supplied Content Security Policy and flag selected risky or missing directives. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

security_header_audit

Review supplied response headers for selected security and CORS issues without echoing values. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

security_jwt_inspect

Decode untrusted JWT claims and optionally compare timestamps; never verifies a signature. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

security_secret_redact

Replace detected credential patterns with redaction markers. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

security_secret_scan

Detect five families of credential patterns with fully masked findings. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

data

data_json_canonical

Serialize JSON with sorted object keys for deterministic comparison; not RFC 8785 certification. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

data_json_diff

Compare JSON structures and return bounded changes at JSON Pointer paths. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

data_json_patch

Apply up to 100 RFC 6902 operations transactionally to supplied JSON, with strict pointers, safe object properties and bounded intermediate results. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

data_json_pointer

Select JSON values with up to 100 RFC 6901 pointer strings, preserving missing versus null. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

agents

agents_config_audit

Review agent configuration text with five fixed risk heuristics. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

agents_env_template_check

Compare environment-variable names against a template; never returns assignment values. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

agents_tool_name_conflicts

Find duplicate or easily confused tool names after Unicode, case and separator normalization. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

contracts

contracts_jsonschema_validate

Validate data using a bounded JSON Schema 2020-12 subset. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

contracts_openapi_diff

Detect selected direct breaking changes between OpenAPI 3.0 documents. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

contracts_openapi_lint

Validate OpenAPI 3.0 JSON structure and internal references. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

text

text_chunk

Split text into at most 200 overlapping chunks with offsets and intact UTF-16 surrogate pairs. FREE during validation. No key, credits, wallet or preparation needed. Supply your task in input. Existing source and input limits apply.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

agent_utilities_reddit_popular_trial

removed 6 Oct 2026

agent_utilities_reddit_thread_trial

removed 6 Oct 2026

web_reddit_popular

removed 6 Oct 2026

web_reddit_thread

removed 6 Oct 2026

Endpoints

URL	Transport	State	Latency	Checked
https://agent-utilities.agent-utilities.workers.dev/mcp/remote	streamable-http	answering	233 ms	11 min ago

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Agent Utilities Hosted — questions

Answers built from our own checks of this server.

What can Agent Utilities Hosted do?

It exposes 64 tools, read directly from the server on our last check. Among them: agents_config_audit, agents_env_template_check, agents_tool_name_conflicts, agent_utilities_balance, agent_utilities_example, agent_utilities_feed_page_compare_preview and 58 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is Agent Utilities Hosted mostly used for?

Its tools cluster around agent, web and commerce. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is Agent Utilities Hosted working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 221 ms. The bar chart above shows every period we have measured.

Did Agent Utilities Hosted ever remove tools?

Yes. agent_utilities_reddit_popular_trial, agent_utilities_reddit_thread_trial, web_reddit_popular, web_reddit_thread are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.

How do I connect Agent Utilities Hosted?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Agent Utilities Hosted need an API key?

No. Agent Utilities Hosted completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 64 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Agent Utilities Hosted?

It answers our handshake in 221 ms on average, which is faster than 65% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.