Move money, charge cards, pay invoices.
MCP over HTTP; every tool is an x402-paid endpoint settled per call in USDC on Base or Solana — no accounts, no API keys.
MCP server for Xero accounting — contacts, invoices, payments, accounts, and financial reports.
MCP server for Alternative Payments — customers, invoices, payment requests, payouts, webhooks.
Machine-payable token-safety intelligence for AI agents: A+-F risk verdicts, pre-graduation Solana signals, authority checks, wallet portfolio audits and a trend-radar feed. Over A2A, message/send runs the FREE HostDeFi token scanner (send a contract address or ticker; fair use 100 checks/day per I…
Task-to-tool discovery over the merged x402 Bazaar + MCP Registry catalog
Cohere-compatible pay-per-call reranker, no signup, x402/USDC
Tool selection, Cohere-compatible reranking, and on-chain pricing-truth for agents
U.CASH Pay merchant MCP: create checkouts, verify webhooks, read settings. Non-custodial.
45 pay-per-call AI agent tools + wallet-owned agent memory. Scraping, SEO, lint, crypto. x402 USDC
USDC-backed agent payments. Transfer, escrow, x402 paywall, streams, subs. 28 tools.
Signed time and SHA-256 witness receipts for agents, with offline verification and x402 payment.
Non-custodial HTTP-402 crypto payments for AI agents. 79-tool MCP server.
Non-custodial HTTP-402 crypto payments for AI agents. 77-tool MCP server.
24 NEAR + Solana + Base blockchain endpoints with x402 USDC micropayments
Pre-execution safety oracle for AI agents. Screens Base contracts, simulates sells, pays via x402.
Discover and compare L402 + x402 paid API services from satring.com
MCP server for Nexi XPay Back Office APIs: orders, transactions, warnings.
Self-custody Ethereum Agent Wallet. All chains enabled by default. User assumes all risks.
Decentralized AI inference (weather, deepfake detection, LLMs) with x402 USDC micropayments.
63 paid services via USDC: crypto analytics, satellite, IoT, AI inference, prediction markets.