AWS opens agent-initiated payments to general availability in Bedrock AgentCore
AI agents built on Amazon Bedrock AgentCore can now hold spending limits and settle for paid APIs and content on their own. The capability moved from preview to general availability on 18 August 2026.
What changed
AI agents built on Amazon Bedrock AgentCore can now hold spending limits and settle for paid APIs and content on their own. The capability moved from preview to general availability on 18 August 2026.
What changed
AgentCore payments is no longer a preview feature. In general availability it wires agent wallets from Coinbase and Stripe Privy into the AgentCore runtime, so an agent can find a priced endpoint, authorise a microtransaction and settle it without a person in the loop. AWS added support for the Machine Payment Protocol alongside the x402 protocol it launched with, plus an 'upto' x402 scheme for pay-per-inference and other dynamic pricing, a curated Coinbase Bazar MCP server of pay-per-use x402 endpoints behind the AgentCore gateway, and Quick Create for provisioning Coinbase credentials from the console. Spend ceilings are enforced at the infrastructure layer rather than in agent code, and every payment is traced through AgentCore Observability.
What merchants must do
Merchants and API publishers who sell machine-readable content or metered endpoints should decide whether to expose x402 or MPP pricing, and how an autonomous buyer will be identified and rate-limited. Finance and risk teams should agree spend ceilings and reconciliation before any agent is given a funded wallet, because settlement here happens outside card rails and outside normal chargeback rights.