Live from the public MCP registry. 34 services matched terms: x402, payment, usdc, base. Generated 2026-11-12T01:07:03.990Z.
Machine-readable JSON: /v1/x402-directory
| name | description | endpoint |
|---|---|---|
ai.argushq/enforcement-database | Search Argus HQ public FDA enforcement data: warning letters, recalls, approvals, 483s. | https://argushq.ai/api/mcp |
ai.b77/knowledge-base | A searchable knowledge base your assistant reads and writes. | https://knowledge-base.b77.ai/mcp |
ai.baselight/baselight | Query Baselight's public catalog of 70,000+ datasets — finance, demographics, sports, and more. | https://api.baselight.app/mcp |
ai.baseray/baseray | Building data: address, use, size, height, age, roof, solar panels and registered businesses. | https://api.baseray.ai/mcp |
ai.basethread/basethread | One shared context your team's AI tools read & write over MCP. No re-explaining. Free. | https://mcp.basethread.ai/mcp |
ai.brainattic/knowledge-base | The knowledge base your AI reads and writes, under your rules — over MCP, EU-hosted. | https://app.brainattic.ai/api/mcp |
ai.firmbrain/x402-services | The only x402 MCP server for Robinhood Chain (chainId 4663) - 147 onchain, trading & AI tools. | https://x402-services-production.up.railway.app/mcp |
ai.haymon/database | Database MCP server for MySQL, MariaDB, PostgreSQL & SQLite | https://github.com/haymon-ai/database |
ai.lattiq/x402-trading-signals | Regime-aware ES1/NQ futures trading signals. HMM + 15 quant strategies. x402 USDC micropayments. | https://api.lattiq.ai/mcp |
ai.payments.managed/payments-ai-mcp | Launch products and branded checkouts on Payments AI, the Merchant of Record for AI-built apps. | https://managed.payments.ai/api/mcp |
ai.payments.mor/payments-ai-mcp | Launch products and branded checkouts on Payments AI, the Merchant of Record for AI-built apps. | https://mor.payments.ai/api/mcp |
ai.saifs/payment-reconciliation | Match bank receipts and payments to invoices with confidence, deductions and exceptions. | https://payment-reconciliation-mcp-microsoft.saifs.ai/mcp |
ai.tensorfeed/x402-base-mcp | Read-only Base mainnet reader. Verifies x402 payment settlements + AFTA federation status. | https://github.com/RipperMercs/tensorfeed-x402-base-mcp |
app.netlify.automatom-x402/web-data-toolkit | 28 pay-per-call web/data tools: RDAP, SSL, DNS, SEO, FX, crypto, more. 0.01 USDC each via x402. | https://automatom-x402.netlify.app/mcp |
app.netlify.x402-preflight-grokbot/usdc-rpc-reference | Free read-only data: verified USDC addresses and EIP-712 domains, measured RPC eth_getLogs limits. | https://x402-preflight-grokbot.netlify.app/mcp |
app.railway.up.payments-intel-production/payments-intel | Cited stablecoin rails, corridors, providers, rail holidays, regulators for agents. x402/MPP paid. | https://payments-intel-production.up.railway.app/mcp |
app.run.europe-west1.x402-seller-202595743428/eudata402 | KYB due diligence for agents: sanctions screening, EU VAT/VIES, LEI, IBAN in one verdict. | https://x402-seller-202595743428.europe-west1.run.app/mcp |
app.vercel.clearpage-x402/clearpage | Web page to clean Markdown and metadata for agents. Free daily trial, then x402 USDC. | https://clearpage-x402.vercel.app/mcp |
app.vercel.ora-x402-gateway/sensations-mergulho | MCP server for 0001SENSATIONS: 107-level textual descent, append-only trace logging | https://ywabnlhkmhbyewqhbsjm.supabase.co/functions/v1/sensations-mergulho |
app.wishpool/algeria-payments-mcp | Algeria payments for AI agents — EDAHABIA / CIB via Chargily Pay. Never holds funds. | https://mcp-dz.wishpool.app/mcp |
app.wishpool/argentina-payments-mcp | Argentina payments for AI agents — Mercado Pago wallet / cuotas via Mercado Pago. Never holds funds. | https://mcp-ar.wishpool.app/mcp |
app.wishpool/australia-payments-mcp | Australia payments for AI agents — cards / Apple Pay via Stripe. Never holds funds. | https://mcp-au.wishpool.app/mcp |
app.wishpool/austria-payments-mcp | Austria payments for AI agents — EPS via Stripe. Never holds funds. | https://mcp-at.wishpool.app/mcp |
app.wishpool/bahrain-payments-mcp | Bahrain payments for AI agents — Benefit via Tap Payments. Never holds funds. | https://mcp-bh.wishpool.app/mcp |
app.wishpool/bangladesh-payments-mcp | Bangladesh payments for AI agents — bKash / Nagad via SSLCommerz. Never holds funds. | https://mcp-bd.wishpool.app/mcp |
cc.eu.hardoz/x402 | Pay-per-call AI and media tools over x402. USDC on Base, no signup, no API key. | https://hardoz.eu.cc/mcp |
co.youraitools/x402fix | x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker | https://api.youraitools.co/x402fix/mcp |
com.acjlabs/x402-listing-monitor | Checks x402 Bazaar resource listings against the public discovery catalog and flags drops. | https://x402-listing-monitor.acjlabs.com/mcp |
com.aex402/rpc | Agent MCP for DeFi: cross-chain LINQ fan-out, AMM quotes/swaps, bridge, AI. Solana+EVM. Free+x402. | https://rpc.aex402.com/mcp |
com.api402x/apix402 | Live onchain governance, vesting, oracle and Safe authority checks. Free samples over MCP. | https://api402x.com/mcp |
com.onrender.x402-usdc-verify/base-usdc-verifier | Verify a Base tx is a confirmed native-USDC transfer to a recipient. Paid via x402, 0.01 USDC/call. | https://x402-usdc-verify.onrender.com/mcp |
com.pythonanywhere.baseusdcearn/mcp | Pay-per-call agent tools on Base: market pulse, USDC stats, crypto prices, JSON repair, DNS, URLs. | https://baseusdcearn.pythonanywhere.com/mcp |
io.github.baianomarceloeduardo-jpg/automaton-token-safety-mcp | Base L2 token safety for AI agents: honeypot scans, swap simulation, approval and liquidity risk. | https://api.automaton-sovereign.workers.dev/mcp |
xyz.xmrtousdc/monero-swap | Swap Monero (XMR) <-> native USDC on Arbitrum One. No account or API key required. For AI agents. | https://xmrtousdc.xyz/mcp |