Payments

MCP server for AI agents to manage multiple wallets with coordinated trading and batch operations on

Pay-per-call market data for AI agents via x402 (USDC on Base): regime, track record, catalysts.

LangChain integration for SmartAgentKit — AI agent smart wallet tools

Pay-per-call AI + web + on-chain tools over x402 (USDC on Base): LLM, SEO, extract, token safety.

50+ pay-per-call APIs for AI agents — images, LLM, code, crypto, travel & more via x402

Wise Personal API: profiles, balances, multi-currency rates, transfers, recipients (read-only).

Create invoices and customers and record payments in BillingEngine from any MCP client.

PayPal's Agent Toolkit with limits on refunds and the owner's Approve/Deny above them.

Solana DEX whale intelligence: alpha, divergence, phase scoring, BTC regime. USDC payments via x402.

Agent skill for minia2a.uk — 1,680+ x402 services. AI agents earn USDC. 5 free trial calls. Zero-dep CLI. Try: npm i -g minia2a-cli.

Real-time anomaly detection for blockchain, aviation, GitHub, mempool, and depeg signals.

Metrik agent layer: verified-streaming USDC payments metered by delivery, an MCP server, framework tools, and spend mandates so AI agents can hire and pay verified services safely.

Spend limits for AI agents that pay with x402: every paywall is policy-checked before a cent moves.

RFC 9110 x402 Solana compliance screening and micropayments gateway for AI agents.

MCP server for Spritz fiat rails — off-ramp crypto to bank accounts with AI agents

Unified API library for apps and AI agents — payments (Stripe, PayPal), email (SendGrid, SES, Resend), SMS (Twilio), auth (JWT, Clerk, Auth0), storage (S3, R2, GCS), vector DBs, AI providers (OpenAI, Anthropic, Gemini, Groq, & more), Cloudflare, and 100+

MCP server (stdio) to manage and publish Coco Wallet mini apps from your assistant (Claude Code / Claude Desktop). Scaffolds a minimal Next.js starter, runs the dev server, opens tunnels, deploys to production and publishes to the develop catalog via the

MONA Pay for AI agents: create VietQR, check bank transfers, webhooks & HMAC. Vietnam bank API, VND

Live Base gas, tx cost in USD, 4-chain comparison and gas history. Paid per call in USDC via x402.

MCP server for the Revolut Business API: accounts, transactions, payments, FX, and more.