Give AI agents access to money ๐ฐ1,100+ MCP tools โ swap, bridge, stake, lend, trade, and deploy across most blockchains. The open MCP gateway where AI meets DeFi. Trade crypto, swap across DEXs, bridge chains, stake tokens, lend, track whales, read market news, analyze smart contracts, pay other agents autonomously via x402.
modelcontextprotocol.name is an early-stage TypeScript project in the AI payments / x402 ecosystem, focused on agent, agentic, agents, chat. It currently has 19 GitHub stars and 3 forks, and sits alongside related tools like x402-deploy, x402-payments-mcp, image-analysis-mcp, wolfpack-sdk, EEP, x402-stablecoin.
Turn any API or MCP server into a paid service with x402
Give AI agents a wallet โ x402 payment tools over Model Context Protocol.
Image analysis and visual understanding tools for AI agents โ describe, detect, extract from any image.
On-chain security and market intelligence for AI agents on Base โ 14 services via x402, MCP, A2A, and ACP. EIP-712 signed attestations.
An open standard for push-based, verifiable communication between digital entities and agents that follow them.
x402 payment protocol enabling AI agents to autonomously pay for APIs on Arbitrum. Features Sperax USDs stablecoin with auto-yield, payment channels for streaming micropayments, on-chain subscriptions, and a tool registry marketplace. Includes TypeScript SDK, Express middleware, and upgradeable smart contracts.
The living ecosystem where AI agents complete tasks through workflow loops, improve through iterative execution, are evaluated by mentor agents or humans in the loop, and turn completed work into reusable work experience and data to improve future agents.
Daydreams is a set of tools for building agents for commerce
The first agentic payment network: policy-controlled, gasless, and real money-ready. OmniClaw CLI + Financial Policy Engine let autonomous agents pay and earn safely at machine speed.
Agent behavior that compiles
The A2A x402 Extension brings cryptocurrency payments to the Agent-to-Agent (A2A) protocol, enabling agents to monetize their services through on-chain payments. This extension revives the spirit of HTTP 402 "Payment Required" for the decentralized agent ecosystem.
Live data for AI agents โ search, research, markets, crypto, X/Twitter. Pay-per-call via x402 micropayments.