{"uid":"cap_xiMWKJle8Ryj3nOgQNO6C","slug":"browserbase-session-extend-992a675a","name":"Browserbase Session Extend","description":"Extend an existing Browserbase session by adding more prepaid time","url":"https://x402.browserbase.com/browser/session/sess_7f3a9c2e1b8d4f6a/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_8yWAaNsJyh8iOe8LaV0-n","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_7f3a9c2e1b8d4f6a is about to run out of time — can you extend it so I have more room to finish scraping?","exampleUseCases":[{"title":"Keep long-running scrape alive","prompt":"The Browserbase session I'm using to crawl that product catalog is almost out of time — extend it so the scrape can finish without interruption."},{"title":"Extend session during multi-step automation","prompt":"My browser automation workflow is taking longer than expected on session sess_7f3a9c2e1b8d4f6a — add more time to the session so it doesn't cut out mid-task."},{"title":"Proactively renew before timeout in agent loop","prompt":"Before my Browserbase session expires, extend it automatically so my agent can keep browsing without having to start a brand new session."}],"resultDescription":"Returns confirmation that the session has been extended, including the updated session expiry time and continued WebSocket connection URL for ongoing browser interaction.","failureModes":["Session ID not found or already expired — cannot extend a closed session","Insufficient USDC payment — extension rejected if prepayment is too low","Invalid session ID format — malformed sess_ identifier causes rejection","Session reached maximum allowed duration — extension denied by platform policy"],"whenToPreferThis":"Use this endpoint when you have an active Browserbase session that is about to expire and you want to continue using it without creating a new session. It is preferable to creating a new session when you want to preserve existing browser state, cookies, and page context. Choose this over session recreation when mid-task continuity matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:44:41.354Z","isFirstParty":false}