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Anchor Browser
Category: Cloud Browser Infra (AI Agent Browser Infrastructure)
Official site: https://anchorbrowser.io/
Docs: https://docs.anchorbrowser.io/introduction
What it is
Anchor Browser is a cloud-hosted browser platform purpose-built for AI agents. It provides a humanized Chromium fork that is recognized as a real browser by bot-detection systems, including Cloudflare. Agents connect to it over an API or SDK to run authenticated, stealthy, parallel browser sessions without managing browser infrastructure locally.
Key properties:
- Humanized Chromium -- passes bot checks that stop headless Playwright or Puppeteer
- OmniConnect authentication -- handles login flows and 1Password-integrated credential injection
- Cloudflare Web-Bot-Auth certified -- built-in Cloudflare bypass capability
- Infinitely parallel sessions -- spin up hundreds of concurrent browsers per API key
- Deterministic workflows -- pre-built task primitives that use far fewer LLM tokens than free-form computer-use
- MCP support -- exposes a Model Context Protocol server so Claude and other agents can drive it directly
- Integrations -- LangChain, CrewAI, Playwright, Puppeteer, Stagehand, Browser-use, n8n, Make
Pricing
| Plan | Price | Credits / mo | Concurrent browsers |
|---|---|---|---|
| Free | $0 | 5 | 5 |
| Starter | $50 / mo | 50 | 25 |
| Team | $500 / mo | 500 | 50 |
| Growth | $2,000 / mo | 2,000 | 200 |
| Enterprise | Custom | Custom | 500+ |
Overage: $1.00 per credit. One completed task costs 0.1 credits.
SOC2 Type 2, ISO 27001, and GDPR compliance are available on Growth and above. HIPAA BAA is available on Enterprise.
Safety and ToS
- Terms of Service: https://anchorbrowser.io/terms
- Privacy Policy: https://anchorbrowser.io/privacy-policy
- Trust Center: https://trust.anchorbrowser.io/
- The platform is designed for legitimate automation tasks that lack a public API. Do not use it to scrape in violation of a site's ToS, circumvent paywalls, or conduct credential stuffing.
Starter templates
No official downloadable boilerplate or starter repo is published. The interactive playground at https://app.anchorbrowser.io/playground lets you run task examples without writing code.