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agentbuilt

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Free AI-readiness audit of any URL: AI crawler rules, JS-free text, JSON-LD, llms.txt. Tool catalog.

v1.0.1 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust100of 100
Uptime, 30 days100%
Latency p50277 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "agentbuilt": {
      "type": "http",
      "url": "https://agentbuilt.dev/api/mcp"
    }
  }
}
claude mcp add --transport http agentbuilt https://agentbuilt.dev/api/mcp
[mcp_servers.agentbuilt]
url = "https://agentbuilt.dev/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "agentbuilt": {
      "type": "remote",
      "url": "https://agentbuilt.dev/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "agentbuilt": {
      "type": "http",
      "url": "https://agentbuilt.dev/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=agentbuilt&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYWdlbnRidWlsdC5kZXYvYXBpL21jcCJ9"
}
{
  "servers": {
    "agentbuilt": {
      "type": "http",
      "url": "https://agentbuilt.dev/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "agentbuilt": {
      "httpUrl": "https://agentbuilt.dev/api/mcp"
    }
  }
}
extensions:
  "agentbuilt":
    enabled: true
    name: "agentbuilt"
    type: streamable_http
    uri: "https://agentbuilt.dev/api/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: audit_ai_readiness (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_agentbuilt_tools (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); request_visibility_audit (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
  • pass
    tools.token_costabout 594 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 594 tokens to load them all · tool set f61906d3d30b · checked 2026-10-19 10:20 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 100 / 100

provenance100
liveness100
freshness100
hygiene100

+repository +namespace-matches-repo +dns-namespace +website +reachable +uptime-100% +updated-26d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://agentbuilt.dev/api/mcp streamable-httpnoneyes100%277 ms2025-06-182026-10-19

Tools (3)

audit_ai_readinessFree. Fetches a URL and reports how readable it is to AI assistants and agents: whether GPTBot, ClaudeBot, PerplexityBot, Google-Extended and friends are allowed in robots.txt, how much real text survives without JavaScript, what JSON-LD entity types are declared, and whether llms.txt, sitemap.xml and an A2A agent card exist. Returns a score, the individual checks, and concrete fixes. It does NOT tell you whether assistants actually recommend the brand — that requires querying the models, which is the paid audit.
list_agentbuilt_toolsFree. Returns the agentbuilt catalog of pay-per-result data tools for AI pipelines — what each one does, when to use it, what it explicitly cannot do, and what it costs. Use this when choosing a tool for extracting YouTube transcripts, Substack archives, Shopify/ACP product feeds, or measuring AI-assistant visibility. Each tool is callable over the Apify API, as an MCP tool, or from n8n, Make and Zapier, using the caller own Apify account.
request_visibility_auditRequests the free human-readable audit: agentbuilt asks real buyer questions to ChatGPT, Perplexity, Gemini and Claude and emails back a report on mention rate, citation rate and which competitors get named instead. Only call this when the person you are acting for has asked for it and has given you their own email address for this purpose. Do not call it speculatively, and do not submit an address that is not theirs.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "dev.agentbuilt/agentbuilt",
  "title": "agentbuilt",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://agentbuilt.dev/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.1",
  "repository": {
    "url": "https://github.com/agentbuilt/agentbuilt-mcp",
    "source": "github"
  },
  "websiteUrl": "https://agentbuilt.dev/mcp",
  "description": "Free AI-readiness audit of any URL: AI crawler rules, JS-free text, JSON-LD, llms.txt. Tool catalog."
}