▰basis theoryCompute
TEST ENVIRONMENTSource ↗
BROWSER HANDOFF / PROOF OF CONCEPT

Same checkout. New compute.

Move a signed-in Browserbase session into Compute. Finish with a BT token.

Browser previewNot started
1100 × 760
A browser session will appear here
↗

Watch the handoff happen.

Connect your test key, then start a checkout.
The browser view updates from the running session.

Browserbase → Compute → Order confirmed
Ready when you are.
SESSION—
RUNNING ON—
PAYMENTToken expression only
Inspect requests & proof JSON / API / SESSION STATE
The agent’s request will appear here.

Session restore: cookies, localStorage, IndexedDB, tab sessionStorage, and page URL. Live browser memory and existing network connections are not migrated.

Compute contract: a registered image, port, readiness endpoint, session lease, and HTTP/WebSocket routing. The browser image owns its API.

Security: test tenant only. The API validates BT-API-KEY, enforces session ownership, and strips the key before forwarding. The caller’s BT key authorizes detokenization. This POC makes no PCI compliance claim.