Client SDK for the Vybe x402 API. Pay-per-call USDC over HTTP and prepaid-credit WebSocket streaming for Vybe's Solana analytics API. Built for AI agents.
x402-client is an established TypeScript project in the AI payments / x402 ecosystem, focused on ai-agents, micropayments, pay-per-call, sdk. It currently has 169 GitHub stars and 65 forks, and sits alongside related tools like piprail, APIMesh, t2000.
Universal x402 payments, accept or pay crypto on any blockchain, in a couple of lines. Back-endless, no fee; settled straight to your own wallet. Major chains preconfigured, any other works out of the box. TypeScript, MIT.
APIMesh — 23 pay-per-call web analysis APIs + 16-tool MCP server with autonomous API generation. Security audits, SEO, tech stack detection. x402 + Stripe MPP payments.
Agentic finance infrastructure.