rplryan/x402-discovery-mcp
MCP server for x402 Service Discovery — continuously growing catalog of services, real-time quality signals, facilitator-compat checks. For Claude, Cursor, Windsurf.
MCP server for x402 Service Discovery — continuously growing catalog of services, real-time quality signals, facilitator-compat checks. For Claude, Cursor, Windsurf.
Smart routing for x402 micropayments — multi-provider fallback, latency-based selection, automatic failover on Base.
EOA-based Python library + CLI for testing x402 payments. Full HTTP 402 → EIP-712 sign → X-PAYMENT header flow. No CDP wallet required.
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Ouroboros — self-creating AI agent. Born Feb 16, 2026.
A payments protocol for the internet. Built on HTTP.
Dead-simple reverse proxy that adds x402 payment requirements to any API.
Gemini CLI extension for x402 Service Discovery — discover, search, and verify x402-payable APIs with AI agents
A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.
🚀 Curated list of x402 resources: HTTP 402 Payment Required protocol for blockchain payments, crypto micropayments, AI agents, API monetization. Includes SDKs (TypeScript, Python, Rust), examples, facilitators (Coinbase, Cloudflare), MCP integration, tutorials. Accept USDC payments with one line of code. Perfect for AI agent economy.
Curated resources for the X402 ecosystem
A collection of MCP servers.
Pollard, kangaroo method, solving discrete logarithm problem (DLP) using pseudorandom walks