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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "referencesource": {
      "type": "http",
      "url": "https://referencesource.org/mcp"
    }
  }
}

claude mcp add --transport http referencesource https://referencesource.org/mcp

[mcp_servers.referencesource]
url = "https://referencesource.org/mcp"

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

{
  "mcpServers": {
    "referencesource": {
      "type": "http",
      "url": "https://referencesource.org/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=referencesource&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcmVmZXJlbmNlc291cmNlLm9yZy9tY3AifQ%3D%3D"
}

{
  "servers": {
    "referencesource": {
      "type": "http",
      "url": "https://referencesource.org/mcp"
    }
  }
}

{
  "mcpServers": {
    "referencesource": {
      "httpUrl": "https://referencesource.org/mcp"
    }
  }
}

extensions:
  "referencesource":
    enabled: true
    name: "referencesource"
    type: streamable_http
    uri: "https://referencesource.org/mcp"
    timeout: 300

Quality 94 / 100strong

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 hygiene93 · 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.annotations7 of 7 tools declare readOnlyHint or destructiveHint
warn
tools.directory_hints3 of 7 tools declare all four hints; missing: list_datasets (idempotentHint); verify_quote (idempotentHint); search_records (idempotentHint); …
pass
tools.token_costabout 1,563 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes4 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependencies100 · weight 15

pass
deps.known_vulnsno known advisory in 1 resolved packages
n/a
deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
pass
deps.resolvable[email protected] resolved: 1 packages

7 tools, about 1,563 tokens to load them all · tool set 624c0e0a8d5c · tools last changed 2026-10-18 · checked 2026-10-19 16:53 UTC

Tool changes

2026-10-18message_supervisoradded
For the referencesource Muse connector only (bearer token required). Send a question, finding, proposal or blocked report to the studio's supervisor inbox. Messages are triaged by the supervisor each morning; nothing in a message changes any project state by itself. Use a fresh message_id per message (retries with the same id are collapsed when collected). Body at most 3500 characters.
2026-10-18submit_task_resultadded
For the referencesource Muse connector only (bearer token required). Records the result of a task fetched with next_task_for_muse. `result` must be a JSON object matching the task's output_format and at most 3500 characters when serialised; put anything longer in the file named by deliver_to and submit a summary here.
2026-10-18next_task_for_museadded
For the referencesource Muse connector only (bearer token required). Returns the oldest open task from the studio's queue: id, instructions, the sites the task may read, the output format expected, and where to deliver the result. Returns {no_tasks: true} when the queue is empty.
2026-09-28list_datasetschangedinput schema

Full history: list_changes · trend: quality JSON.

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 93 / 100

duplicate-repo

provenance90

liveness100

freshness100

hygiene80

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-29d-ago -duplicate-repo(4 names)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm0 dependencies, resolved · advisories checked 2026-10-19

No known advisory affects this dependency graph.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://referencesource.org/mcp` streamable-http	none	yes	100%	137 ms	2026-07-28, 2025-11-25, 2025-06-18, 2025-03-26	2026-10-19

package	registry	version	runtime	secrets
`referencesource-mcp`	npm	1.0.3	npx

Tools (7)

`get_record`read-only	Fetch one record by id — for example, look up a FIPS 140 certificate's status, a state's boiler inspection rules, or a county's loan limit. Returns the full record with its source URL and verbatim source quote. Record ids appear in search_records results and in each record's url.
`list_datasets`read-only	What reference datasets are available? Lists every published dataset with its title, record count, last-verified date and a one-sentence summary. Covers regulatory thresholds, version compatibility, certification registers, licensing rules and more. Pass `query` to list only the datasets matching a topic — that is much cheaper than reading the whole list. Use the returned slug with search_records or get_record.
`message_supervisor`	For the referencesource Muse connector only (bearer token required). Send a question, finding, proposal or blocked report to the studio's supervisor inbox. Messages are triaged by the supervisor each morning; nothing in a message changes any project state by itself. Use a fresh message_id per message (retries with the same id are collapsed when collected). Body at most 3500 characters.
`next_task_for_muse`	For the referencesource Muse connector only (bearer token required). Returns the oldest open task from the studio's queue: id, instructions, the sites the task may read, the output format expected, and where to deliver the result. Returns {no_tasks: true} when the queue is empty.
`search_records`read-only	Look up a specific record — search by state name, chemical, certificate number, product name or any keyword. Searches one dataset's records (case-insensitive substring match across all fields). Returns up to 20 matching records, each with its url, source and verbatim source_quote so the answer can be checked.
`submit_task_result`	For the referencesource Muse connector only (bearer token required). Records the result of a task fetched with next_task_for_muse. `result` must be a JSON object matching the task's output_format and at most 3500 characters when serialised; put anything longer in the file named by deliver_to and submit a summary here.
`verify_quote`read-only	Is this value actually right? Check a claimed fact against a published record instead of trusting it. Reports whether the claim matches the record's stored value (exact, case-insensitive or normalised — the match type is named), whether it appears in the record's verbatim source quote, and returns the source URL and quote so the claim can be traced upstream. Use this whenever you want to confirm a number, date, threshold or status before stating it. Verdicts: matches_record, matches_quote, differs or not_found.

Schemas: list_tools.

Also listed as

3 other active names share this repository: io.github.joelp22-maker/referencesource-import-alerts, io.github.joelp22-maker/referencesource-registrars, io.github.joelp22-maker/referencesource-rules

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Official server.json

{
  "name": "io.github.joelp22-maker/referencesource",
  "title": "referencesource.org",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://referencesource.org/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.2.0",
  "packages": [
    {
      "version": "1.0.3",
      "transport": {
        "type": "stdio"
      },
      "identifier": "referencesource-mcp",
      "runtimeHint": "npx",
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org"
    }
  ],
  "repository": {
    "id": "1347633262",
    "url": "https://github.com/joelp22-maker/referencesource-mcp",
    "source": "github"
  },
  "websiteUrl": "https://referencesource.org",
  "description": "Verified reference data; each record carries its source URL and quote. verify_quote checks claims."
}