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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "frontier-reference": {
      "type": "http",
      "url": "https://falcon.so/api/mcp"
    }
  }
}

claude mcp add --transport http frontier-reference https://falcon.so/api/mcp

[mcp_servers.frontier-reference]
url = "https://falcon.so/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "frontier-reference": {
      "type": "remote",
      "url": "https://falcon.so/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "frontier-reference": {
      "type": "http",
      "url": "https://falcon.so/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=frontier-reference&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZmFsY29uLnNvL2FwaS9tY3AifQ%3D%3D"
}

{
  "servers": {
    "frontier-reference": {
      "type": "http",
      "url": "https://falcon.so/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "frontier-reference": {
      "httpUrl": "https://falcon.so/api/mcp"
    }
  }
}

extensions:
  "frontier-reference":
    enabled: true
    name: "frontier-reference"
    type: streamable_http
    uri: "https://falcon.so/api/mcp"
    timeout: 300

Quality 79 / 100good

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 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: compare_formats (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_design_jobs (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); convert_file (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 545 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

7 tools, about 545 tokens to load them all · tool set b0919dbf90ec · 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 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-96% ~updated-74d-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://falcon.so/api/mcp` streamable-http	none	yes	96%	239 ms	2025-11-25	2026-10-19

Tools (7)

`compare_formats`	Compare two file formats (by slug, extension, or filename) — extensions, category, and a verdict on when to choose each. Use for 'X vs Y' / 'difference between X and Y'.
`convert_file`	Find the in-browser converter (if any) that turns one format into another, e.g. from='fbx' to='glb'. Returns the tool URL and notes, all client-side (files never upload). Use for 'how do I convert X to Y'.
`get_company`	Profile of a frontier company: what they build, why it matters for frontier design, competitors and technologies from the knowledge graph.
`get_definition`	Get the definition and reference copy for a dictionary term, technology, sensor, or file format by slug (use `search` to find slugs).
`identify_format`	Identify a file format from an extension, filename, or slug (e.g. 'step', 'scan.mcap', 'gltf') and get how to open or convert it: what it stores, its extensions/MIME/spec, whether a free in-browser viewer exists, and available client-side conversions. Use for 'what is this file' / 'how do I open X'.
`list_design_jobs`	Latest design/UX/HMI roles at frontier companies (defense, robotics, space, industrial, health), refreshed from company job boards.
`search`	Full-text search across Falcon's frontier design reference: terms, technologies, file formats, sensors, companies, tools, standards.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "so.falcon/frontier-reference",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "remotes": [
    {
      "url": "https://falcon.so/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://falcon.so/resources",
  "description": "Frontier-design reference: file formats, converters, definitions, sensors, companies, design jobs."
}