17971 Model Context Protocol servers — searchable, rated, ready to install.
EPA ECHO MCP — wraps EPA ECHO Web Services (free, no auth)
L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.
Dual-rail Lightning paywall for MCP servers: accepts L402 and x402 bip122/exact, one LNBits backend.
MCP server for ISO 20022 pain.001/pain.008 payment-file generation and validation.
French property market data — 17M+ DVF sales, 22M+ DPE energy ratings, 20M+ building records.
MCP server for Shopee — LatAm marketplace Partner API v2 (orders, products, shipping, returns)
MCP server for Shopify — Admin REST API (orders, products, customers, inventory, fulfillments)
Free web search for AI agents — multi-engine parallel search, smart ranking, no sign-up, no limits
Skydropx — Mexican multi-carrier shipping aggregator
FCC public geo/census APIs (geo.fcc.gov) MCP.
Figshare research outputs (datasets, papers, posters)
Generate hyper-personalized cold email sequences via AI.
FINRA Reg SHO daily short-sale volume.
MCP server for Transbank — Chile dominant card acquirer (Webpay Plus / Mall / OneClick)
Financial Modeling Prep MCP (/stable API; v3 deprecated 2025-08-31).
MCP server for UnblockPay — fiat-to-stablecoin onramp/offramp, wallets, transfers
Bridges AI chat interfaces with Claude Code CLI via shared markdown control files.
MCP server for VTEX — e-commerce, orders, products, inventory, shipping
MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API
Quote-based screencap search for Simpsons, Futurama, Rick and Morty
MCP server for smart contract ABIs and on-chain data from EVM and Solana via Crypto APIs
MCP server for x402 — HTTP-native micropayments protocol by Coinbase (USDC on Base/Solana)
MCP server for Z-API — WhatsApp messaging, contacts, media
MCP server for cryptocurrency asset prices, exchange rates, and market metadata via Crypto APIs
POST /mcp