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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "business-research": {
      "type": "http",
      "url": "https://crawdar.com/api/mcp"
    }
  }
}

claude mcp add --transport http business-research https://crawdar.com/api/mcp

[mcp_servers.business-research]
url = "https://crawdar.com/api/mcp"

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

{
  "mcpServers": {
    "business-research": {
      "type": "http",
      "url": "https://crawdar.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=business-research&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vY3Jhd2Rhci5jb20vYXBpL21jcCJ9"
}

{
  "servers": {
    "business-research": {
      "type": "http",
      "url": "https://crawdar.com/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "business-research": {
      "httpUrl": "https://crawdar.com/api/mcp"
    }
  }
}

extensions:
  "business-research":
    enabled: true
    name: "business-research"
    type: streamable_http
    uri: "https://crawdar.com/api/mcp"
    timeout: 300

Quality 91 / 100strong

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 hygiene100 · 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.annotations10 of 10 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 2,374 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

10 tools, about 2,374 tokens to load them all · tool set 274eb2690e44 · checked 2026-10-20 17:34 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

provenance55

liveness100

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-100% ~updated-55d-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://crawdar.com/api/mcp` streamable-http	none	yes	100%	679 ms	2025-06-18	2026-10-20

Tools (10)

`cancel_lead_search`destructive	Cancel a queued or running search job. Completed and failed jobs remain immutable.
`explain_crawdar`read-only	Get result semantics, limits, interface URLs, and safe operating guidance. This tool does not consume a search.
`get_lead_search`read-only	Read job status or one cursor-paginated result page. Keep jobToken private and pass nextCursor back unchanged.
`refine_lead_search`	Create a new private search job by changing the brief or criteria of a completed job. The original job stays unchanged.
`research_businesses`read-only	Use for a quick synchronous search when the user supplies one natural-language brief and can wait for results in the current tool call. For durable progress, retry, export, or large agent workflows, use start_lead_search instead.
`retry_lead_search`	Create a replacement job when a prior job failed or exceeded its execution window. The original job stays available for audit.
`sandbox_businesses`read-only	Return deterministic fictional businesses without consuming provider capacity. Use this to test schemas, clients, and agent loops.
`scan_review_pain_points`read-only	Scan a named business or discover up to three businesses for recent recurring complaints. Returns individually sourced reviews and possible technical solutions. Coverage is sampled; unavailable reviews never mean no problems. Five scans per day. Google reviews require a configured provider.
`search_businesses`read-only	Use for a quick synchronous search when target, geography, and qualification fields are already structured. Use research_businesses for a plain-language brief, or start_lead_search for durable asynchronous work.
`start_lead_search`	Use for the recommended durable asynchronous workflow. Creates a private queued search job and returns a job id plus jobToken for progress polling, cursor paging, refinement, retry, cancellation, and CSV or JSON export.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.crawdar/business-research",
  "title": "Crawdar Business Research",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://crawdar.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.4.2",
  "websiteUrl": "https://crawdar.com/agents",
  "description": "Evidence-backed public business research for agents with compact, pageable output."
}