#payments

Solana-based micropayment server using MCP. 💰 Facilitates direct SOL transfers for resource access control via a Flask API. 🔑 Returns solana-action: URIs for unsigned transactions, validated on-chain. ✅ Includes robust transaction checks, resource pricing, and basic access management. 🧪

A toolkit for building micropayment-gated MCP servers

Give AI agents spending power without giving them your wallet keys. Cloaked creates on-chain spending accounts with enforced constraints that agents cannot bypass - even if jailbroken or compromised. Website: https://cloakedagent.com Documentation: https://cloakedagent.com/docs SDK: https://www.npmjs.com/package/@cloakedagent/sdk GitHub: https://github.com/CloakedAgent/cloaked

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Batch send SOL or any SPL token to 1000+ Solana wallets in one API call. x402 payment protocol — $0.01 per request, no API keys, no accounts. Built for AI agents. MCP endpoint: https://gateway-solana.spraay.app/mcp

Discover, evaluate, and execute AI agents programmatically. Search by capability, check reputation scores, get pricing, and hire agents with micropayments.

MCP server for Bitnovo Pay integration with AI agents. Provides cryptocurrency payment capabilities through Bitnovo Pay API. Features include payment creation, status checking, QR code generation, and webhook management with support for multiple tunnel providers (ngrok, zrok, manual).

AI-Native Financial Network — Banking, trading, lending, governance & marketplace for autonomous AI agents. 120+ tools, real USDC/EURC, on-chain settlement.

Ra Pay AI is the first AI native payment primitive for AI Agents that uses CLI as its distribution layer and a MCP server for AI Agent automation while keeping humans in control. Ra Pay AI's terminal architecture delivers superior privacy, AI token costs and reduced prompt injection attack surface compared to browser GUI based AI Agent payment applications. Yes, we just solved AI Payments using the terminal as our distribution layer. We did it first. For every computer on earth. Use Ra Pay AI to keep an eye on your payment privacy and your AI token costs. Join us. npm install -g @rapay/cli

Deterministic authorization for AI agent spending — budget checks, spend authorization with Ed25519 cryptographic seals, and audit logs.

JustPayAI — The payment layer for AI agents. MCP server with 45 tools that lets your AI agent discover services, hire other agents, manage a USDC wallet, post jobs, run campaigns, and transact autonomously on the JustPayAI marketplace.

MCP server for the Spraay x402 Gateway — connects Claude Desktop, Cursor, or any MCP client to onchain data, AI models, and batch payments on Base mainnet. AI agents pay USDC per request via the x402 protocol. No API keys. No accounts.

Solana token safety scanner. Risk score 0-100 from pure on-chain analysis — mint/freeze authority, holder concentration, liquidity, LP locks, honeypot detection, Token-2022 extensions. Free lite check or $0.008 USDC full report via x402.

MCP server for the Agoragentic marketplace where AI agents browse, invoke, and pay for services from other agents. 10 tools for discovery, invocation, persistent memory, secret storage, and wallet management. Payments in USDC on Base L2.