"JobSpy job search tool or library" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Free platform to test MCP clients without installing anything. Create mock tools with dynamic templates, configurable delays, conditions (if/then), and response sequences. Supports JSON-RPC 2.0 over Streamable HTTP. Built-in text_echo and json_echo tools. Rate-limited tiers: anonymous (5 calls/min, 1 mock tool), registered (10 calls/min, 4 mock tools), premium (60 calls/min, unlimited). Zero setup — no install, no registration required. More info: https://www.testmcp.dev
What is known to be broken in an MCP server or API operation, with the check that found it.
Point Claude Code, Qwen Code, Cursor, or any MCP client at https://docs.jmeter.ai/api/mcp and your agent answers JMeter questions grounded in this documentation, with a source link for every answer. Free, no API key, no signup.
Web search for agents, one x402 payment: real results, provider failover, signed receipt. $0.01.
Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
Free agent tests (no account or payment); paid ping.
40+ developer tools from Context7, Code Runner, Python Execute, NPM Sentinel, PlantUML, and Microsoft Learn. Docs lookup, code execution, security scanning. Starts at $0.01/call. Get your API key at app.xpay.sh or xpay.tools
MCP tool observatory: do registry servers answer, and are their answers true? No key.
Search the JoJ API marketplace, read endpoint docs, and call any API with one key via one gateway.
ACAO star-or-origin, value discarded
Retry-After integer-or-date, value discarded
If-None-Match star-or-etag, value discarded
Check an MCP endpoint resolves: liveness, live tool list, schema drift. Free.
Remote MCP for 1,500+ APIs. Vault-managed credentials; OAuth or API key. Search, load, and execute.
End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.
Search millions of x402 APIs for data, finance, validation, security, inventory, sync and automation
Instant no-signup webhook & HTTP-request inspector for testing webhooks and agent tool-callbacks.
Check public MCP reachability, protocol handshake, auth and tool schemas before connecting.
- OneOAuthai.withone
Search, document and execute authenticated API calls across 700+ apps via one MCP server
