Browserbase Create Browser Session

browserscrapingautomationheadlesssearchfetch

Browserbase Create Browser Session is a paid API for AI agents from Browserbase at mpp.browserbase.com, paid per call via MPP, $0.12/hr (dynamic), status unknown (last checked 2026-10-12).

Spins up a new headless browser session on Browserbase's cloud infrastructure, returning a session ID for subsequent automation or scraping tasks.

Price$0.12/hrvaries by input

Seller volume →—

Success—

StatusUnknown

How this service works

Create a browser session

Output

Returns a session ID and connection details (such as a WebSocket or CDP endpoint URL) that the agent can use to attach to and control the browser session for subsequent automation, scraping, or page fetch operations.

Example use cases

Example prompt

“Open a new Browserbase headless browser session so I can automate interactions on a webpage — I'll need the session ID to control it.”

Technical details

Endpoint

POSThttps://mpp.browserbase.com/browser/session/create?utm_source=zero.xyz

When to prefer

Use this endpoint when you need a persistent, stateful browser session to perform multi-step web automation, handle JavaScript-heavy pages, manage cookies/auth state across requests, or when a simple page fetch (Browserbase Fetch) is insufficient. Prefer this over single-call fetch or search endpoints when your task requires navigation, form submission, or interaction sequences.

Side effects

Account quota exceeded — too many concurrent sessions
Invalid or missing API credentials — 401 Unauthorized
Service capacity limit reached — 503 error
Malformed request body — 400 Bad Request
Session creation timeout — infrastructure provisioning delay

Input

{
  "query": "test browser session"
}

Output

{
  "liveUrl": "https://www.browserbase.com/devtools-fullscreen/inspector.html?wss=connect.browserbase.com/debug/bd6deee6-293f-4780-b973-835bacecbbb3/devtools/page/3CCD48EE7BC589D21CCACEF12339B720?debug=true",
  "pricing": {
    "currency": "USD",
    "amountPaid": 0.01,
    "ratePerHour": 0.12
  },
  "authToken": "66ad7b1c-7696-4fa9-addb-a65d8fe4bc57",
  "expiresAt": "2026-06-10T04:06:02.907Z",
  "sessionId": "session_e6a626bc-54a5-4bdf-9b22-385c9a9ab6f1",
  "connectUrl": "wss://connect.usw2.browserbase.com/?signingKey=eyJhbGciOiJBMjU2S1ciLCJlbmMiOiJBMjU2R0NNIn0.FP9dUBtc_HJRZjg-O01A2fzficRRQTvKcD1cg8j_FuS1AKxOgJ8_wQ.g3c2h7qvRt3GKUBN.1N4rXFGnIzxt9eaw0D6JyDc_LTzsqmNXKbe0QMsBmhTFgynioPgdYZJPY_vDEwnDpy5w2JM-fMQOdPMDUW0rr41LrlxuIbXAhxTbr5lHri2d6Q9KG2wjHO1LTRIUEGGCfFrH9ddIYjVD3RKNPjEZ3i8z1PldT3E9Mij1VrlcOLmwM2DD-SOJMP3DvaZVr09w7sVWE8ilbAQp-9rMbcEH7fuEYe_F-DYRc8l0WHNnK-1QPU_AsK0MYl1TmKLAc3bKagTQv1cigb8MRi9w_-UbBhHOULxoxhSovhydhTsnC35e0niRlrr3ayudeNGlzWVh7ceFERJKuu7d8mPwuxDYAio3d4EtGk3hoV6lZyzchgt3MljbYZgipGPswBDg2EVZ6jJQEMcGtxref4sk1-2CC4qhjQb1P-_HmG8RQd76oq7iWA.0WzvOr_MTCHrPt0th5XTqA",
  "paidMinutes": 5
}

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