API Explorer captures a site's requests into a clean, searchable collection. Inspect payloads, replay calls in your own session, export to Postman, and analyze it all with the AI provider of your choice.
No proxy, no setup. Just browse — API Explorer does the rest, first-party and local.
Intercepts fetch & XHR as you browse and groups them into per-site collections with methods, status, and timing.
Re-run any request from inside your logged-in tab. Auth tokens are captured and re-attached automatically.
Ask an AI to explain endpoints, authenticate, paginate, filter, and chain calls — with an approval step before writes.
One-click Postman v2.1 export, or save/load the full collection as a local JSON file.
Grab any captured request as a ready-to-run cURL command, with the real token filled in.
Collections stay in your browser. API keys are encrypted on-device with AES-GCM. No backend, no telemetry.
Click the API Explorer icon to open the side panel.
Its XHR/fetch API calls are captured automatically into a collection.
Open an endpoint to view payloads, replay it, or export it.
Pick a provider in Settings and let the AI explore the API for you.
API Explorer has no server of its own. We never see your data.