Add x402 payment support to your API in seconds. Easily accept x402 payments and sell one-time API access—all with a single configuration and no changes to your existing codebase.

The x402 protocol enables instant, programmable micropayments on the internet. Credit Cards are high friction, hard to accept, have minimum payments that are far too high, and don't fit into the programmatic nature of the internet.

Official documentation for {xpay✦}. Learn how to monetize, manage, and observe your AI agents using the x402 protocol.

X402PESA: Global payments via x402 protocol. Send, spend and stream money anywhere in the world with fees so small they feel like a typo, in under a second, fully onchain and chain agnostic.

Machine Trust Protocol (MTP) — The trust layer of the machine civilization. A foundational, protocol-agnostic framework enabling verifiable machine identity, proof-of-work, and settlement across Web2, Web3, and AI systems.

Portable desktop/USB app for multi-agent x402 and key management. Get a grip on your agents!

Skill-based quiz. Pay per question. Stop when it's optimal.

The Sovereign Hunter: A collection of production-grade AI agent and full-stack solutions built to solve the world's highest-value bounties. From x402 autonomous payment systems to deep-tech analytics, this repository showcases the combined power of the Ai Indigo Group. Built for profit, performance, and the future of decentralized problem-solving.

🌍 Enable global payments seamlessly on any blockchain with X402PESA, designed for efficiency and full on-chain functionality.