MCP Server Directory

CausalLayer MCP io.github.smq9sn5jck-coder/causallayer

Deterministic AI liability attribution with Bitcoin-anchored proof certificates.

WICK Funded — Trading com.wickfunded/trading

Connect your AI to a funded trading account. Read & trade a simulated funded challenge.

Multi-provider AI router with x402 micropayment settlement on Base L2. 1% flat fee.

Fakturai — German E-Invoice (ZUGFeRD / Factur-X / E-Rechnung) de.fakturai/erechnung

KoSIT-verified German e-invoices: generate & validate ZUGFeRD, Factur-X, XRechnung, EN 16931.

Polymarket Wallet Intelligence io.github.aemery13/polymarket-intel

Classify Polymarket wallets as human or bot, score their trading edge, read open positions.

agent-web-reader dev.charliemorrison/agent-web-reader

Pay-per-call data tools for AI agents: crypto signal, web reader, SEO audit. x402 USDC on Base.

AgnicPay io.github.agnicpay-prog/agnicpay

X402 payment MCP for AI agents. Auto-pay 300+ APIs with USDC on Base and Solana.

Parsel io.github.ahutto87/parsel

Parse logistics PDFs (Bills of Lading, customs declarations, invoices) into DCSA JSON.

agentmart io.github.ai-gaoqian/agentmart

First AI Agent e-commerce marketplace with 74+ AI products, MCP protocol, and Alipay payments

NeuralBrain io.github.alexcurpan-cloud/neuralbrain

NeuralBrain MCP Server - RAG, Vector Memory, LLM Routing, Agent Identity, x402 Payments

CLI and MCP server for the Qonto banking API

Thailand Payments (Opn/Omise — PromptPay QR / cards / TrueMoney) app.wishpool/thailand-payments-mcp

Thailand payments for AI agents — PromptPay QR, cards, TrueMoney via Opn (Omise). Never holds funds.

Verifly email.verifly/verifly

Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay

Free invoice generator — create pre-filled invoice URLs with taxes, discounts, and 14 languages.

Increase MCP by usefulapi io.usefulapi/increase

Read-only Increase banking observability plus one safe non-money-moving write, for AI agents.

Smart contract security for AI agents — verify, monitor, freeze, x402 payments

CBR exchange rates and key rates for Russia. MCP tools for finance agents.

signaldaemon io.github.bevanding/signaldaemon

Narrative & signal intelligence for AI agents: crypto/AI/macro convergence & divergence.

aethereum io.github.br9704/aethereum

The team layer for AI coding agents: shared contracts, collision alerts, E2EE sessions.

CrossFin io.github.bubilife1202/crossfin

AI agent access to Asian crypto markets. Korean exchange routing and x402 paid APIs.

civiq io.github.civdotiq/civiq

U.S. civic data for AI agents: reps, votes, bills, finance, lobbying, cited gov sources. 47 tools.

Airdrop Checker API io.github.Br0ski777/airdrop-checker

Check wallet eligibility for active crypto airdrops — LayerZero, EigenLayer, Scroll. x402.

Siigo — Colombian accounting + DIAN e-invoicing

MCP server for Stark Bank — transfers, boletos, invoices, Pix, balance