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ToolGrail

R0· no sign-in

Find and compare AI tools by role, task and industry, with pricing and sources.

v1.0.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality94new
Trust97of 100
Uptime, 30 days100%
Latency p50479 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "toolgrail": {
      "type": "http",
      "url": "https://toolgrail.vercel.app/api/mcp/"
    }
  }
}
claude mcp add --transport http toolgrail https://toolgrail.vercel.app/api/mcp/
[mcp_servers.toolgrail]
url = "https://toolgrail.vercel.app/api/mcp/"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "toolgrail": {
      "type": "remote",
      "url": "https://toolgrail.vercel.app/api/mcp/",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "toolgrail": {
      "type": "http",
      "url": "https://toolgrail.vercel.app/api/mcp/"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=toolgrail&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdG9vbGdyYWlsLnZlcmNlbC5hcHAvYXBpL21jcC8ifQ%3D%3D"
}
{
  "servers": {
    "toolgrail": {
      "type": "http",
      "url": "https://toolgrail.vercel.app/api/mcp/"
    }
  }
}
{
  "mcpServers": {
    "toolgrail": {
      "httpUrl": "https://toolgrail.vercel.app/api/mcp/"
    }
  }
}
extensions:
  "toolgrail":
    enabled: true
    name: "toolgrail"
    type: streamable_http
    uri: "https://toolgrail.vercel.app/api/mcp/"
    timeout: 300

Quality 94 / 100new

protocol88 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • warn
    protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use
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 hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations5 of 5 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,034 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 1 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

5 tools, about 1,034 tokens to load them all · tool set 605c6974b079 · checked 2026-11-14 07:03 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 97 / 100

provenance90
liveness100
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-2d-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://toolgrail.vercel.app/api/mcp/ streamable-httpnoneyes100%479 ms2026-07-282026-11-14

Tools (5)

compare_toolsread-onlyGet full sourced listings for two to four tools side by side, with the tasks and sectors they share.
get_toolread-onlyGet the full sourced listing for one tool by slug, including capabilities, integrations, platforms and data considerations.
list_taxonomyread-onlyList the roles, tasks and sectors ToolGrail maps tools to, with slugs and canonical URLs. Results are paged per kind; there are hundreds of roles.
recommend_toolsread-onlyList tools for task slugs, ordered by published fit weights, optionally for a sector. A role supplies its suggested tasks when taskSlugs is omitted. Get slugs from list_taxonomy or search_tools. Each listing includes the tool's own MCP server, if any; set mcp to keep only tools that connect to AI assistants.
search_toolsread-onlySearch tools, roles, tasks and sectors in plain language, with spelling correction. Returns sourced tool listings and the taxonomy terms the query matched. Example: "meeting transcription" or "hotel manager". Each listing includes the tool's own MCP server, if any; set mcp to keep only tools that connect to AI assistants.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.logicgeek/toolgrail",
  "title": "ToolGrail",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://toolgrail.vercel.app/api/mcp/",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/logicgeek/aitoolatlas",
    "source": "github"
  },
  "websiteUrl": "https://toolgrail.vercel.app/",
  "description": "Find and compare AI tools by role, task and industry, with pricing and sources."
}