What this offer provides
Browserbase packages browser runtime with free Search, Fetch and Agent allowances in one free plan.
Quick facts
Free mechanism1 browser hour + 1,000 Search + 1,000 Fetch calls
ValidityFree plan; 15-minute sessions
AccessGlobal · 3 concurrent browsers
Last verified2026-09-07
How to use it
用 Browserbase 免费层启动浏览器并调用 Search/Fetch
Prerequisites
- Browserbase 账号
- 创建项目和 API Key
Steps
- 打开官方价格页创建项目
- 设置 BROWSERBASE_API_KEY 和项目 ID
- 启动不超过 15 分钟的浏览器会话并主动关闭
curl
curl --request POST https://api.browserbase.com/v1/sessions --header 'x-bb-api-key: ${BROWSERBASE_API_KEY}' --header 'Content-Type: application/json' --data '{"projectId":"${BROWSERBASE_PROJECT_ID}"}'Official sources
Official pricing lists free browser hours, Agent runs, Search calls, Fetch calls, concurrency and session duration.