MCP Server Directory

Ferry-flight price estimates plus aircraft, airport, FAA-registry, route, and live-flight data.

Pay-per-call AI API marketplace with 47 endpoints — OCR, TTS, LLM chat, image generation, weather, and crypto pricing — paid via x402 USDC micropayments on Base.

Collectible price-fairness, recall safety, drop tracking, card grading, and settlement tools.

Search and analyze 85.7M judicial decisions across 90 jurisdictions with citation network analysis and legal risk assessment.

Discover Algerian COD stores on Mystoq, or manage your own storefront with product, pricing, shipping, and fraud tools.

Agent-callable Parallax services — catalog browsing, pricing, project start, and booking.

Aggregates Romanian TV, streaming, cinema, and theater listings for AI agents.

AI phone answering and appointment booking tools for service businesses.

EPA drinking water quality data in plain English, providing AI agents with tap water quality information for US cities via nine public-data tools.

Validates up to 75,000 URLs per job checking status codes, redirects, and response times.

A free, deterministic blind-play night-fishing game playable through any MCP-compatible AI client.

Structured thinking tools to help coding agents recover from stuck states

Ontological research and Universal Language processing server with x402 micropayment support on Cloudflare Workers.

Provides access to Aarna's DeFi tokenized yield vaults for querying performance, building transactions, and tracking portfolios.

Market narrative intelligence for AI agents tracking cross-source convergence and capital divergence in crypto, AI, and macro signals.

Czech insolvency register lookup for bankruptcy proceedings by company registration number or person name.

ecoExperten Energieausweis lets AI agents order official German energy certificates directly from chat.

Extract local business leads with email and phone enrichment from Google Maps.

Swiss Jass card game encyclopedia, attested and maintained by the Jassverband Schweiz.

Repair malformed JSON from LLM or agent output, with optional JSON Schema coercion.

AI visibility checks, software recommendations, and tool comparisons from measured AI answer data.

Manage projects and tasks through natural language using tools for creating, updating, and tracking work items.

14 PDF tools: merge, split, compress, watermark, encrypt, organize, metadata, and page extraction.

AI agent access to Xavio storefront management — products, inventory, and orders.

Retrieve real-time stock market data with quote lookup, multi-stock comparison, and portfolio analysis via 3 tools hosted on a Cloudflare Workers proxy.

Offers x402 pay-per-call tools for company enrichment, PDF extraction, Amazon/KDP data, and YouTube transcripts.

City-scoped event discovery across 22 cities worldwide with AI-enriched listings.

AliExpress cashback for AI assistants: search products, estimate cashback, and generate personal affiliate links.

Cassandra prediction hub: one MCP door over govcon forecasts (recompete, contractor signals).

UK personal air quality advice and daily exposure assessment for PM2.5 and NO2.

Real-time Claude and Anthropic news aggregation for AI agents, free with no API key required.

Anchor a content-creation event to the Knox chain, returning a C2PA-aligned, FRE 902-shaped provenance bundle.

Execute cross-chain and same-chain token swaps, fee estimation, and trade execution across major blockchain networks.

Checks passport, visa, entry and transit requirements for any country pair, sourced from official government sites.

Searchable access to GameAnalytics SDK documentation for Unity, Unreal, iOS, Android, and REST API.

Geolocate any IP address with city, ISP, ASN, and VPN, proxy, and Tor detection.

Book and book-product search with product details and delivery information from Hugendubel.

Screen a name against the U.S. Treasury OFAC SDN list as an informational reference, not a compliance determination.

Catalog of 370+ AI agent harnesses (MCP servers, SDKs, adapters) across 11 domains: trading, coding, browser, data, and more.

AI-powered CV tailoring service that scores resume match and rewrites CVs for specific job postings without fabricating skills.

AI-native scheduling and booking with availability checking, meeting booking, and link sharing.

AI-powered cryptocurrency trading signals via the NeuroTrade platform by A3EE Ecosystem.

Validate phone numbers worldwide: carrier, line type, country, and E.164 format.

Search Qt 6 API and product documentation including Qt Core, Qt Quick, Qt Creator, and Boot to Qt.

Checks whether AI answer engines recommend a local business and delivers a free, shareable visibility report.

Turns rough requests into sharp Role/Task/Context/Format prompts, in Thai and English.