{"uid":"cap_MZlOBqoyo-9FSfBP9BRyU","slug":"browserbase-session-extend-d7874be5","name":"Browserbase Session Extend","description":"Extend an existing Browserbase session by adding more prepaid time","url":"https://x402.browserbase.com/browser/session/sess_8f3a2b91-random-test-id/extend","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MALD3AeuMlPWpXd9KkFyy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extends an existing Browserbase browser session by adding more prepaid time to it","exampleAgentPrompt":"My Browserbase session sess_8f3a2b91-random-test-id is about to expire — can you add more prepaid time to keep it alive so I can finish the web scraping task?","exampleUseCases":[{"title":"Long-running web scrape continuation","prompt":"I started a headless browser scrape on Browserbase with session ID sess_8f3a2b91-xyz and it's still running but the time is almost up — extend the session so it can finish without interruption."},{"title":"Extended multi-step form automation","prompt":"My agent is filling out a complex multi-page form in the Browserbase session I opened and it needs more time — go ahead and extend that session so it doesn't get cut off partway through."},{"title":"Interactive debugging session top-up","prompt":"I'm debugging a live Browserbase browser session and I need more time to inspect the page — can you add prepaid time to session sess_abc123 so I don't get kicked out?"}],"resultDescription":"Returns confirmation that the session has been extended, along with updated session metadata such as the new expiry time or total remaining prepaid time for the specified Browserbase session.","failureModes":["Session ID not found or already expired — returns 404 or similar error","Insufficient payment or payment failure via x402 protocol","Session is in a terminal state and cannot be extended","Invalid session ID format provided","Rate limiting or server-side throttling causing rejection"],"whenToPreferThis":"Use this endpoint when you have an active Browserbase session that is about to expire or needs more runtime for a long-running browser automation task. Prefer this over creating a new session when you want to preserve existing browser state, cookies, and page context without restarting.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:31:35.658Z","isFirstParty":false}