Coinbase x402 powers Amazon’s AI agent payments

Coinbase x402 is now native to Amazon Bedrock AgentCore, letting AI agents pay for services in USDC without human input

Coinbase x402 is now native to Amazon Bedrock AgentCore, letting AI agents pay for services in USDC without human input. AWS announced Amazon Bedrock AgentCore Payments on May 7, describing it as the first time a major cloud provider has built crypto micropayments directly into an agent infrastructure platform.

Stripe is also integrated at preview, with agents able to choose between a Coinbase or Stripe wallet funded in stablecoins or fiat.

The system runs on x402, an open HTTP-native payment protocol that uses the “Payment Required” status code to allow machines to transact over standard web infrastructure.

Settlement happens on Base with USDC in about 200 milliseconds at less than a fraction of a cent per transaction. Agents never access private keys. A single API call handles wallet authentication, transaction signing, and payment execution.

What agents can actually pay for

Developers can connect agents to thousands of x402-enabled services through Coinbase’s MCP integration inside AgentCore Gateway. Supported providers at launch include Exa, Messari, and Browserbase, covering search, real-time data, evaluation runs, and backend setup tasks. Agents pay only for what they use, with no subscriptions or checkout flows.

Brian Foster, Head of Infrastructure Growth at Coinbase, said: “There will soon be more AI agents transacting than humans, and they need money that’s built for the internet — programmable, always on, and global.”

As crypto.news reported, BNB Chain surpassed 150,000 autonomous AI agent deployments in April, a 43,750% increase since January, establishing a parallel infrastructure race for AI agent commerce across blockchains.

Why x402 matters for crypto adoption

The x402 protocol has processed more than 169 million payments across 590,000 buyers and 100,000 sellers in its first year. AWS and Coinbase are both founding members of the x402 Foundation, alongside Cloudflare, which joined in September 2025.

As crypto.news tracked, Coinbase AgentKit has been building toward this integration for months, giving developers pre-built tools to equip AI agents with wallets and transaction capability across multiple blockchains.

Warner Bros. Discovery is already testing AgentCore and said it sees potential for agent-driven transactions covering live sports and major entertainment releases.