Brave enables agent API payments

Brave says its Search API now accepts payments through the x402 protocol. That lets an AI agent pay for each search request as it makes it, rather than relying on a person to create an account, choose a plan, and manage a conventional API key. The original announcement says the service can provide web search or search context for agents.

The payment flow is request by request. If an agent sends a search request without paying, it gets a response stating the price and payment details. The agent can then sign a USDC payment and retry. Once payment is verified, Brave runs the search and returns the results with a transaction receipt. Payments currently use USDC on the Base blockchain, and Brave says support for other networks and stablecoins is coming.

Brave lists a price of $0.005 per request for its LLM Context service and for its web, news, image, video, and local search endpoints. Gas fees on Base are covered for a limited time. For a business, the practical change is that an agent can request and pay for search on demand, without a Brave Search API account. It’s still a specific payment setup, with an agent wallet and USDC required. This is the kind of thing we build into an AI command centre, where teams can keep track of the tools their agents use and how they’re paid for.