"Buffer.com social media scheduling MCP server" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read one operation from a public OpenAPI document: method, path, and required fields.
Turn any public webpage into JSON with AI, save it as a live JSON API, and call it from your agent.
Read-only MCP server for querying OkkMax measurements of AI API relay services, including model availability, observed prices, 24-hour uptime, latency, and model- and group-level purity evidence. No sign-in or API key is required.
Find the best pay-per-call API for any task: price, uptime and real usage across 19,000+ APIs.
SqueezeOS MCP for x402-paid USDC APIs on Base. Flagship read settle-proven 2026-11-02 (SELF-PROOF).
Behind Check and GAIP Watch, and Diagnose: A2A, MCP and OpenAPI checks with a dated change log.
Uptime checks, status pages, incidents, and maintenance for websites, APIs, DNS, and TCP.
Simceptor is an AI-native Mock API simulation platform with a built-in MCP server. It enables AI agents to create, inspect, update, and test dynamic mock APIs, conditional response rules, stateful session simulations, and network latency directly from context.
Contract-change authorization for AI agents: preflight a change to an API or MCP contract, get a signed decision, and verify the receipt offline. Only a granted change can proceed.
Independent static checks for supported tag and alarm CSV import formats; no HMI or PLC access.
Deterministic release-compatibility preflight for OPC UA NodeSet2 XML.
Traffic Parrot simulates APIs and messaging. Request or withdraw a trial, read docs, send feedback.
Parallel-burst abuse testing for agent APIs with replayable evidence packs.
Pair-level MCP+A2A conformance verdicts for the exact pair you delegate across.
Pays your endpoint like a stranger would and signs a checkout conformance verdict.
Registry Rot Watch: liveness + successor-contract verdicts for MCP endpoints.
Live-payload conformance probes with signed receipts: ABSENT/EMPTY/PARTIAL/COMPLETE/BROKEN.
Annotation-survival conformance for MCP tools. Receipt $0.01, check $4.99, plans $9.99/$19.99.
Remote MCP that evaluates one public HTTPS URL for WebMCP readiness: intent, tools observed, what to add, what never to expose.
Refusal-dialect probe: signed cards naming what a server's 429 means and whether its meter lies.
Read and submit the CurlShip directory. Paid actions return checkout_url.
Retrieve YouTube transcripts with timestamps, native captions and asynchronous generation when captions are unavailable. Requires a Capslane API key.
Census and digest-verify a remote MCP server's loadable skills per host persona.
Detect breaking changes, generate changelogs, diff, and validate OpenAPI specs.
Independent health, price and history for x402/MPP endpoints. Metered over x402; free grade on web.
AI-callable tools for API mocking, testing, monitoring, security, and automation.
Migrate custom GPT Actions (OpenAPI) to MCP: preview conversions, setup steps, retirement checklist
Live road conditions for the agent web: check a site or API before acting, report after.
Audit AI Agent SDKs and MCP servers for breaking changes, schema drift, and migration fixes.
Guide developers from setup through a verified, policy-aware, audited Alter API call.
