x402 Protocol Enables Autonomous Agent Payments

Alchemy and Coinbase demonstrated the x402 protocol, enabling AI agents to autonomously pay for data access without API keys, accounts, or credit cards. The complete workflow covers everything from quoting to final settlement.

2026-07-24 ~ 2026-07-24 · 2 related posts

• An agent can now pay for its own data using the x402 protocol — kleffew94 · 2026-07-24
• Alchemy demo shows x402 agent payments with prefunded settlement and receipts — kleffew94 · 2026-07-24