"A server for accessing an inbox or messaging system" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.
Deterministic preflight for FactoryTalk View tag and alarm CSV imports before re-import.
Discovery registry for AI agents: 660+ APIs, MCP servers and CLIs, each health-checked every 6 hours with real requests — full initialize + tools/list handshakes for MCP, real calls for APIs — plus response-schema validation that catches responses which parse fine but are missing a required field.
Deterministic release-compatibility preflight for OPC UA NodeSet2 XML.
Remote MCP that evaluates one public HTTPS URL for WebMCP readiness: intent, tools observed, what to add, what never to expose.
Webhook, email, WebSocket and tunnel testing for AI agents: capture, wait, verify, replay.
A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay.
Retrieve YouTube transcripts with timestamps, native captions and asynchronous generation when captions are unavailable. Requires a Capslane API key.
API documentation drifts away from the running service, so consumers integrate against a contract nobody keeps. Routebase keeps API design, testing, mocking and documentation on one living source of truth, and this MCP server exposes that workspace to AI agents. Agents can design endpoints, write and run test suites, manage mock servers and publish documentation, always under the permissions of the connected Routebase account.
Independent health, price and history for x402/MPP endpoints. Metered over x402; free grade on web.
Signed, offline-verifiable contract-change authorization. Only a granted change can proceed.
AI-callable tools for API mocking, testing, monitoring, security, and automation.
Guide developers from setup through a verified, policy-aware, audited Alter API call.
Point Gecko at an OpenAPI spec; get first-call-correct, auth-hidden agent tools.
Check x402 endpoints like a paying agent: diagnose, fix plans, pre-payment checks. Free quick check.
Test curl retries locally or inspect remote 429/503 Retry-After traces; optionally share findings.
What is known to be broken in an MCP server or API operation, with the check that found it.
Diagnoses whether an MCP server is reachable, by live HTTP probe.
Anonymous webhook capture, inspection, waiting, and response configuration for AI agents.
Free agent tests (no account or payment); paid ping.
