agentutility(7)Agent Search & News: x402 calls vs account-based search APIs
Search is often the first paid step in an agent run. The agent needs facts before it drafts, compares, or decides.
Account-based search APIs are fine for an app with stored keys and monthly billing. A one-off agent run has a different shape. It needs one paid result, a clear price, and a response it can inspect.
What changes with x402
- No API account is required for the caller.
- The agent sees the price before payment.
- The response can be routed through the same wallet flow as the rest of the AgentUtility catalog.
- The caller can mix search, news, and brief-generation endpoints without adding new vendor keys.
Endpoint bundle
web-searchserp-searchhn-searchnews-searchanswer-webresearch-briefnews-digest
Best fit
Use the bundle when the agent needs fresh context and can spend per call. Use a direct account-based search provider when you already have a high-volume contract, a custom ranking model, or strict source licensing needs.
Current review gate
This campaign came from the growth loop because Agent Search & News is the highest-ranked market signal. Keep claims bounded to the live catalog: endpoint names, prices, health, and response examples.