According to CoinMeta, the Coinbase team has integrated x402 with Slack to create a new feature that allows users to ask questions to agents within Slack. If a complete answer requires a paid service, the agent will purchase it directly. Only small payments are supported; subscriptions are not available. The answers will be returned within the same message. In this way, users do not need to submit budget requests, fill out expense reimbursement forms, or wait for days for approval for expenses of just a few dollars, and can obtain better and faster information.