Skip to content
AI.info

tools

Browserbase

Browserbase provides cloud browsers, web search, fetching, and runtime tools for building and operating AI agents.

Browserbase

Browserbase gives developers browser sessions that AI agents can use to navigate websites, log in, interact with dynamic pages, and perform tasks. It also provides Search and Fetch APIs, agent runtime features, session observability, and model access through Stagehand.

Teams use it for browser automation, web research, monitoring, testing, and workflows that require websites without reliable APIs. The service is cloud-first and does not offer on-premises deployment. Paid plans include usage allowances, with additional browser hours, API calls, proxies, and model usage billed separately.

Features

  • Run cloud browser sessions that agents can use to navigate and interact with websites
  • Search the web with ranked, token-optimized results through the Search API
  • Fetch web pages as HTML, JSON, or Markdown
  • Deploy and run agents with Browserbase Functions
  • Support logins, dynamic content, CAPTCHA solving, and persistent sessions
  • Inspect sessions with recordings, replays, downloads, and dashboard observability
  • Use Model Gateway for model access through Stagehand and unified billing
  • Run managed browser agents from natural-language goals with one API call

Use cases

  • Automate workflows across websites that do not provide usable APIs
  • Research the web and return structured context to an AI agent
  • Monitor prices, listings, search trends, and competitor changes
  • Test customer-facing web flows continuously and detect breakages
  • Fill out applications, forms, and vendor or government portals
  • Run browser agents across many sites without maintaining separate scripts

Pros

    Cons

      Pricing

      Starting price
      $20/mo
      Pricing checked
      2026-09-19

      Free Plan

      $0/mo

      • 3 concurrent browsers
      • 1 browser hour
      • 3 Agent runs included
      • 1,000 Search calls
      • 1,000 Fetch calls
      • 7 days data retention
      • $5 in model tokens

      Developer Plan

      $20/mo

      • 25 concurrent browsers
      • 100 browser hours, then $0.12/browser hr
      • 15 Agent runs included
      • 1,000 Search calls, then $7/1k calls
      • 1 GB of proxies, then $12/GB
      • 7 days of data retention

      Startup Plan

      $99/mo

      • 100 concurrent browsers
      • 500 browser hours, then $0.10/browser hr
      • 50 Agent runs included
      • 10,000 Fetch calls
      • 5 GB of proxies, then $10/GB
      • 30 days of data retention

      Scale Plan

      Custom

      • 250+ concurrent browsers
      • 500+ browser hours
      • Custom Agent runs
      • Usage-based Search and Fetch calls
      • 30+ days data retention
      • HIPAA (BAA) & DPA
      • SSO available
      Official website