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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "reactionmetric-mcp": {
      "type": "http",
      "url": "https://reactionmetric.com/mcp"
    }
  }
}

claude mcp add --transport http reactionmetric-mcp https://reactionmetric.com/mcp

[mcp_servers.reactionmetric-mcp]
url = "https://reactionmetric.com/mcp"

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

{
  "mcpServers": {
    "reactionmetric-mcp": {
      "type": "http",
      "url": "https://reactionmetric.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=reactionmetric-mcp&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcmVhY3Rpb25tZXRyaWMuY29tL21jcCJ9"
}

{
  "servers": {
    "reactionmetric-mcp": {
      "type": "http",
      "url": "https://reactionmetric.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "reactionmetric-mcp": {
      "httpUrl": "https://reactionmetric.com/mcp"
    }
  }
}

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

Quality 73 / 100new

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: find_reaction_test (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); summarize_reaction_trials (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
pass
tools.token_costabout 158 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 4 of the 7 days needed

dependenciesn/a · weight 15

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

2 tools, about 158 tokens to load them all · tool set 80f0b742c862 · checked 2026-10-20 15:26 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

+website +reachable +uptime-100% +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://reactionmetric.com/mcp` streamable-http	none	yes	100%	204 ms	2025-06-18	2026-10-20

Tools (2)

`find_reaction_test`	Find the matching ReactionMetric browser test page.
`summarize_reaction_trials`	Calculate a transparent median of five user-supplied valid browser-observed reaction times in milliseconds; no calibration or population percentile claims.

Schemas: list_tools.

Similar MCP servers

More from io.github.7l7

Official server.json

{
  "name": "io.github.7l7/reactionmetric-mcp",
  "title": "ReactionMetric MCP",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://reactionmetric.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://reactionmetric.com",
  "description": "Five-trial reaction-time summary and links to browser-based reaction tests."
}