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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "faceruler": {
      "type": "http",
      "url": "https://faceruler.com/api/mcp"
    }
  }
}

claude mcp add --transport http faceruler https://faceruler.com/api/mcp

[mcp_servers.faceruler]
url = "https://faceruler.com/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "faceruler": {
      "type": "remote",
      "url": "https://faceruler.com/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "faceruler": {
      "type": "http",
      "url": "https://faceruler.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=faceruler&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZmFjZXJ1bGVyLmNvbS9hcGkvbWNwIn0%3D"
}

{
  "servers": {
    "faceruler": {
      "type": "http",
      "url": "https://faceruler.com/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "faceruler": {
      "httpUrl": "https://faceruler.com/api/mcp"
    }
  }
}

extensions:
  "faceruler":
    enabled: true
    name: "faceruler"
    type: streamable_http
    uri: "https://faceruler.com/api/mcp"
    timeout: 300

Quality 81 / 100new

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 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 hygiene86 · 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.annotations4 of 4 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: classify_face_shape (destructiveHint, idempotentHint); lookup_looksmaxxing_term (destructiveHint, idempotentHint); psl_score_lookup (destructiveHint, idempotentHint); …
pass
tools.token_costabout 494 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history recorded for 3 of the 7 days needed

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 494 tokens to load them all · tool set 083d0f3517b0 · checked 2026-10-20 05:13 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 82 / 100

no-repository

provenance55

liveness97

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-93% +updated-4d-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

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://faceruler.com/api/mcp` streamable-http	none	yes	93%	1643 ms	2025-11-25	2026-10-19

Tools (4)

`classify_face_shape`read-only	Classify a face into one of 7 shapes (oval, round, square, oblong, heart, diamond, triangle) from three measured outline ratios, with a match % for every shape.
`get_face_measurement_tool`read-only	Return the link to FaceRuler’s free on-device tool for measuring a real face from one photo (PSL score, face shape, canthal tilt or facial ratios). Use when the user wants their own face measured.
`lookup_looksmaxxing_term`read-only	Define a looksmaxxing / PSL term (e.g. LTN, HTN, Chadlite, canthal tilt, hunter eyes, mog) and link to its full explanation.
`psl_score_lookup`read-only	Convert a PSL score (0–8 looksmaxxing face rating scale) into its tier name, approximate population percentile and casual 1–10 equivalent.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.faceruler/faceruler",
  "title": "FaceRuler",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://faceruler.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://faceruler.com",
  "description": "PSL score tiers, face shape classification and looksmaxxing term lookup from FaceRuler."
}