CoW Swap launches x402.cow.fi pay-per-request quotes for bots and AI agents

CoW Protocol has launched x402.cow.fi, a service offering trading quotes for bots and AI agents on a pay-per-request basis, with no API key or sign-up required.

According to the launch post, each quote costs $0.001 and is payable in USDC on Base, Ethereum, or BNB Chain, or in $COW on Base. The service is built on the x402 payment protocol.

The only source so far is the launch announcement itself, which describes the pricing and payment options; no independent reporting on usage or adoption has been published.