Read public model catalogs and inspect x402 payment quotes without authorizing a payment.
GET https://openrouter.ai/api/v1/models
Accept: application/json
Authentication: none
Only these fixed URLs can be requested by the server. Redirects are rejected. Provider inference executes directly from your browser in the terminal.
No request sent.
Paste one v2 exact payment requirement from an HTTP 402 response. This validates its shape and shows the network limitation. It cannot sign or pay.
No quote inspected.