{"entry":{"slug":"datacircle-mcp","name":"Datacircle","category":"mcp","summary":"Datacircle is a data co-op. Query your favorite B2B data APIs through us. Same request, same price, no markup. Right now we have 3 live LinkedIn profile APIs that we trust: Up2Data, HarvestAPI and Fetchin.","description":"Use it from Claude, ChatGPT or Cursor: add api.datacircle.dev/mcp as an MCP server. It gets a LinkedIn profile from its URL, through Up2Data, HarvestAPI or Fetchin. The first time, your client signs you in with your Datacircle email (OAuth). Or send your API key as a Bearer token. At Up2Data's limit, the server tells your agent to call again through Fetchin or HarvestAPI. A call your balance can't cover answers 402. Add funds, from $5, on your dashboard.","auth_mode":"OAuth 2.1 or Bearer API key","endpoint":"https://api.datacircle.dev/mcp","docs_url":"https://docs.datacircle.dev/mcp-server","tags":["b2b-data","linkedin","data-api","mcp"],"capabilities":["get-linkedin-profile","lookup-work-history","check-balance","list-coop-files","download-flat-file","add-funds"],"auth_params":[{"name":"Authorization","location":"header","required":true}],"input_format":"application/json (JSON-RPC 2.0)","output_format":"application/json","rate_limit":"","pricing":"$2.375 per 1,000 through Up2Data (a profile it can't find is free), $3.70 per 1,000 through HarvestAPI.","invocation_example":"curl -s https://api.datacircle.dev/mcp -H \"Authorization: Bearer $DATACIRCLE_API_KEY\" -H 'Content-Type: application/json' -H 'Accept: application/json, text/event-stream' -d '{\"jsonrpc\":\"2.0\",\"id\":1,\"method\":\"tools/call\",\"params\":{\"name\":\"get_linkedin_profile\",\"arguments\":{\"url\":\"https://www.linkedin.com/in/williamhgates\",\"provider\":\"up2data\"}}}'","verified":false,"verified_at":null,"featured":false,"checks_total":3,"checks_ok":3,"avg_latency_ms":286,"reports_count":0,"health_ok":true,"health_status_code":401,"health_checked_at":"2026-10-11T11:17:34.323+00:00","health_latency_ms":262,"probe_url":null}}