Discovery Tools

Service discovery and hosted user flows.

Discovery Tools

These tools help the agent find services and move the user into the right hosted flow.

search_bazaar

Use this tool to discover x402-gated services.

Typical cases:

• find a paid API
• look up a service before payment
• choose the right target before invoking pay or x402_fetch

open_onramp

Use this tool to launch the hosted on-ramp flow.

Typical cases:

• the user needs to add money
• the wallet is empty
• the flow should leave Claude and continue in a browser

Why these matter

Discovery tools keep the agent from guessing. They turn the wallet into a guided workflow rather than a blind payment button.