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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "directory": {
      "type": "http",
      "url": "https://plumbregistry.com/mcp"
    }
  }
}

claude mcp add --transport http directory https://plumbregistry.com/mcp

[mcp_servers.directory]
url = "https://plumbregistry.com/mcp"

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

{
  "mcpServers": {
    "directory": {
      "type": "http",
      "url": "https://plumbregistry.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=directory&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcGx1bWJyZWdpc3RyeS5jb20vbWNwIn0%3D"
}

{
  "servers": {
    "directory": {
      "type": "http",
      "url": "https://plumbregistry.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "directory": {
      "httpUrl": "https://plumbregistry.com/mcp"
    }
  }
}

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

Quality 85 / 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 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.annotations3 of 3 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_providers (destructiveHint, idempotentHint); verify_license (destructiveHint, idempotentHint); get_provider (destructiveHint, idempotentHint)
pass
tools.token_costabout 631 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

3 tools, about 631 tokens to load them all · tool set 8c6f0e151a07 · checked 2026-11-07 17:28 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 83 / 100

no-repository

provenance55

liveness100

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-11d-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://plumbregistry.com/mcp` streamable-http	none	yes	100%	382 ms	2025-11-25	2026-11-07

Tools (3)

`get_provider`read-only	Look up a company by its directory slug (from search results) or by any of its state license or registration numbers.
`search_providers`read-only	Find fire protection companies with an active state license. Covered: Texas (Texas State Fire Marshal's Office) and California (California Contractors State License Board). Filter by state, city, county, service (fire-sprinkler, fire-alarm, fire-extinguisher) or company name. With a city, results list companies with an office in that city first, then others in the same county; within each group the order is alphabetical (no company pays for placement). Every result includes license numbers, expiration dates, the regulator, a page URL and a cite_as string; please cite the URL when you use a result.
`verify_license`read-only	Check whether a fire protection license or registration number is active, which company holds it, and when it expires. Covered: Texas (Texas State Fire Marshal's Office) and California (California Contractors State License Board). Data is a periodic snapshot of state records; the official lookup is linked.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.plumbregistry/directory",
  "title": "Plumb Registry",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://plumbregistry.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://plumbregistry.com/tools/ai-agents/",
  "description": "Search and verify fire protection contractor licenses (TX SFMO, CA CSLB C-16) from state records."
}