Bedrock AgentCore Payments turns Amazon’s agent platform into a transactional layer, with Coinbase supplying x402 stablecoin rails and Stripe contributing wallet infrastructure via Privy.
Amazon Web Services on Thursday introduced Bedrock AgentCore Payments, a managed feature set that lets AI agents authenticate wallets, hold funds, and complete transactions inside their execution loop, with Coinbase and Stripe supplying the payment rails.
The preview puts stablecoins at the center of Amazon’s agentic commerce stack. Coinbase’s x402 protocol, an HTTP-native open standard for instant stablecoin micropayments, powers the first set of capabilities, while Stripe contributes wallet infrastructure through its Privy subsidiary. End users can fund either wallet type with stablecoins or fiat via debit card.
It is the clearest signal yet that x402 is on track to become a default settlement layer for machine-to-machine commerce. AWS said it joined Coinbase as a member of the x402 Foundation to develop open standards for the agent economy.
Coinbase’s Brian Foster, head of infrastructure growth and strategy, framed the launch in a press release as giving developers a “full stack to build agents that move money at software speed,” predicting that AI agents will soon outnumber humans as transacting parties.
Under the hood, when an agent calls a paid endpoint, the server returns an HTTP 402 “Payment Required” response. AgentCore then authenticates with the configured wallet, executes a stablecoin payment, attaches proof, and returns the content to the agent without breaking its reasoning loop. End users must explicitly authorize wallet access, and spending limits are enforced per session.
Coinbase is also exposing its x402 Bazaar, a directory of paid endpoints, through AgentCore Gateway as an MCP server. The integration lets agents discover paid services on their own rather than requiring developers to hardcode each integration.
Stripe’s contribution is delivered through Privy, the wallet-as-a-service firm Stripe acquired earlier this year. Henri Stern, CEO and founder of Privy, said the partnership aims to make stablecoin wallets for agents readily available to AgentCore developers.
AWS framed micropayments as the entry point and said future phases will extend agent transactions into broader commerce, including flight bookings, hotel reservations, and merchant purchases. The company is also working with Stripe toward fiat payment support beyond stablecoins.
This article was written with the assistance of AI workflows. All our stories are curated, edited and fact-checked by a human.