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Search / com.53on/directory

53ON

R0· no sign-in

Directory and marketplace of local businesses and independent professionals near you.

v1.0.0 · active · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality85good
Trust76of 100
Uptime, 30 days97%
Latency p50253 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "directory": {
      "type": "http",
      "url": "https://53on.com/mcp"
    }
  }
}
claude mcp add --transport http directory https://53on.com/mcp
[mcp_servers.directory]
url = "https://53on.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "directory": {
      "type": "remote",
      "url": "https://53on.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "directory": {
      "type": "http",
      "url": "https://53on.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=directory&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vNTNvbi5jb20vbWNwIn0%3D"
}
{
  "servers": {
    "directory": {
      "type": "http",
      "url": "https://53on.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "directory": {
      "httpUrl": "https://53on.com/mcp"
    }
  }
}
extensions:
  "directory":
    enabled: true
    name: "directory"
    type: streamable_http
    uri: "https://53on.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.annotations2 of 2 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_providers (destructiveHint, idempotentHint); get_business (destructiveHint, idempotentHint)
  • pass
    tools.token_costabout 357 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

2 tools, about 357 tokens to load them all · tool set 3e508c5ca6f4 · checked 2026-10-19 10:52 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 76 / 100

no-repository
provenance45
liveness99
freshness85
hygiene80

+dns-namespace +reachable +uptime-97% ~updated-59d-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

remoteauthreachableuptime 30dp50protocollast ok
https://53on.com/mcp streamable-httpnoneyes97%253 ms2025-11-252026-10-19

Tools (2)

get_businessread-onlyFull public detail of one 53ON business by its slug: services, ratings, product catalog with prices, and the link where the user can request a quote and pay. Use the slug returned by search_providers.
search_providersread-onlyFind local businesses and independent professionals on 53ON by what they do. Accepts free text in Spanish or English and resolves synonyms, so "plumber" and "destapar caneria" both work. Pass lat and lng to limit results to that area; without them the search is nationwide. Call with an empty query to get the list of services 53ON covers.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.53on/directory",
  "title": "53ON",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://53on.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "description": "Directory and marketplace of local businesses and independent professionals near you."
}