Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
18,803 servers
LLM Orchestration Agent (Opentelemetry Api)
WhatsApp: The WhatsApp Profile Data API lets you programmatically fetch a user’s profile picture.
JSON/YAML, regex, diff, JWT, SQL dialects — the keyless millisecond ops an agent needs mid-task.
Authenticated async GPT-5.6-sol Agent agent with status polling and artifact results.
Proxy Gemini (Vertex AI) completions wrapped in OpenTelemetry trace spans; returns the answer plus t
Київ territorial MCP, Ukraine. KATOTTG UA80000000000093317. Administrative hierarchy.
Pay-per-call Apify Store analytics with free MCP discovery and x402 payments.
Htmlpdf Transform Mcp connects AI agents to real public APIs via MCP. Tools include
Food-drug interaction and nutrient depletion checks for 30+ common medications.
AI Hub for AEC — 50+ 3D formats, clash detection, ACC integration via Autodesk Platform Services.
Product and category demand trend volume over time, with growth signals. Free key at trendsmcp.ai
Product and category demand signals across Amazon and social. Free key at trendsapi.ai
Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framewor.
Fact-check claims against live web sources: verbatim evidence, coherence-gated verdict.
A workout plan for your goal, level, days and equipment, and how to do any exercise.
Find AI-isms with evidence and fingerprint a writing voice from samples. 3 of 5 free.
Official College Board AP score distributions 2026, 2025, 2024: percentiles, pass rates.
DC Hub -- data-center site selection, power and grid intelligence. Live per-request proxy of DC…
UI, game and motion sound effects from a description, as a WAV and Web Audio code, named by UCS.
Double-entry bookkeeping with bank matching, reports and DATEV export. Pay per action.
Play Lagos Life from chat: sign in, see who is on the map, read and send Phone DMs, check daily rew…
Approved brand claims, offers, proof, and banned phrases for AI-written marketing copy
Redfin for-sale, for-rent and sold listings plus full property pages, as structured JSON.
Convert colours between hex, RGB, HSL, OKLCH and CMYK, and compute harmonies.
Read EVM and Solana chains for balances, tokens, eth_call, logs, receipts, gas, blocks and ENS.
Streets selling below district median (Land Registry sold prices) plus planning and EPC hints.
Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.
RegEvidenceHub Sponsor: UK Skilled Worker sponsor-change preflight with GOV.UK evidence.
Request managed hive placement, ongoing care and Texas agricultural valuation documentation