Open source on-chain USDC payment gateway for AI agents. x402 protocol.
Enterprise audit, compliance & budget enforcement layer for the x402 payment protocol
An open-source, serverless and agentic design for pay-per-use AI content generation using USDC stablecoin payments via x402, featuring browser wallet and autonomous agent flows on AWS.
MCP server for BotWallet — Give any AI agent a wallet via Model Context Protocol. FROST threshold signing, x402 paid APIs, spending guard rails.