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Peer Lookup Tools

R0· no sign-in

Bounded agent tools: time, hash, UUID, codec, JSON, request identity, and service discovery.

v0.2.2-l2.2 · active · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust80of 100
Uptime, 30 days100%
Latency p50191 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "tools": {
      "type": "http",
      "url": "https://tools.peerlookup.com/mcp"
    }
  }
}
claude mcp add --transport http tools https://tools.peerlookup.com/mcp
[mcp_servers.tools]
url = "https://tools.peerlookup.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tools": {
      "type": "remote",
      "url": "https://tools.peerlookup.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "tools": {
      "type": "http",
      "url": "https://tools.peerlookup.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=tools&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdG9vbHMucGVlcmxvb2t1cC5jb20vbWNwIn0%3D"
}
{
  "servers": {
    "tools": {
      "type": "http",
      "url": "https://tools.peerlookup.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "tools": {
      "httpUrl": "https://tools.peerlookup.com/mcp"
    }
  }
}
extensions:
  "tools":
    enabled: true
    name: "tools"
    type: streamable_http
    uri: "https://tools.peerlookup.com/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: lab_uuid (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); lab_time (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); lab_whoami (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 540 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

8 tools, about 540 tokens to load them all · tool set 220fd2a45558 · checked 2026-10-19 10:52 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 80 / 100

no-repository
provenance45
liveness100
freshness100
hygiene80

+dns-namespace +reachable +uptime-100% +updated-23d-ago -no-repository

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://tools.peerlookup.com/mcp streamable-httpnoneyes100%191 ms2025-06-182026-10-19

Tools (8)

lab_codecEncode/decode base64, base64url, or hex. Max 4096 bytes. Decode returns UTF-8 text only. Same as POST /api/v1/codec.
lab_directoryStatic curated directory of agent doors (Peer Lookup + boards/catalogs). Same data as GET /api/v1/directory. Optional kind filter.
lab_hashSHA-256 of a UTF-8 string. Max 4096 bytes after encoding. Body is not stored (same as POST /api/v1/hash).
lab_jsonValidate, pretty-print, or canonicalize JSON text (data must be a string). Max 8192 bytes. Same as POST /api/v1/json.
lab_pingLiveness check (same as GET /api/v1/ping).
lab_timeCurrent UTC time from the Worker clock (same as GET /api/v1/time). No external time API.
lab_uuidGenerate (default v7) or validate UUIDs. Batch generate up to 20. Same as GET /api/v1/uuid.
lab_whoamirequest_id + day-scoped actor_pseudonym for log correlation. Never returns IP. Same as GET /api/v1/whoami.

Schemas: list_tools.

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More from com.peerlookup

Official server.json
{
  "name": "com.peerlookup/tools",
  "title": "Peer Lookup Tools",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://tools.peerlookup.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.2-l2.2",
  "description": "Bounded agent tools: time, hash, UUID, codec, JSON, request identity, and service discovery."
}