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Anchor Browser

Also known as: Anchor, anchorbrowser.io

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Agent infrastructureprivateVerified 2026-07-09

Cloud hosted browser infrastructure that lets AI agents operate real web interfaces, navigating, authenticating, filling forms, and extracting data on sites that have no API.

Anchor Browser is secure, cloud hosted browser infrastructure for computer use agents. Each agent gets an isolated browser environment where it can navigate pages, complete authentication including MFA and SSO, submit forms, and extract data the way a human would, unlocking automation on dynamic, API less websites. Its b0.dev system lets agents plan a workflow once and then execute it reliably and self heal when a UI changes, and it scales to very high concurrency across cloud or on premises deployment. Anchor is model agnostic, works with OpenAI, Anthropic, or local models, exposes an SDK and MCP server, and is used by teams such as Groq, Unify, and Browser Use. The company raised a $6 million seed round in 2025 led by Blumberg Capital and Gradient and was founded in 2024 by alumni of Unit 8200, SentinelOne, and Noname Security.

Vendor details

Canonical URL

https://anchorbrowser.io

Category

Agent infrastructure

Funding status

Seed, $6 million (2025)

Company status

private

Use cases & customers

Primary use cases

Browser automation for AI agentsWeb tasks on sites without APIsAuthenticated session automationLarge scale data extraction

Target customers

AI agent buildersEnterprises in finance, government, healthcare, and commerceAutomation agencies and MSPsDevelopers

Deployment options

CloudOn premises

Integrations

Exposes an SDK and MCP server and is Playwright and Puppeteer compatible; integrates with agent frameworks, Cloudflare verified bots, and enterprise identity and VPN systems.

Capability coverage

8.0 / 14 capabilities · 57%

Integrations & Tool CallingSDK, MCP, and any automation platform; integrates with agent frameworks, Cloudflare verified bots, and enterprise identity and VPN (anchorbrowser.io home) Full
Workflow Orchestrationb0.dev plans and executes deterministic multi step browser workflows with self healing (anchorbrowser.io home) Full
Knowledge Grounding & RAGextracts structured and unstructured web data but no RAG or knowledge base documented (anchorbrowser.io) Unable to verify
Human Oversight & Guardrailsisolation, stop, resume, and rollback are controls, not documented human review or guardrails (anchorbrowser.io) Unable to verify
Security, Identity & Governancebuilt in VPN, SSO and MFA handling, isolated environments, and SOC 2 and HIPAA positioning (anchorbrowser.io, aidirectory listing) Full
Observability & Auditabilitylogging and monitoring listed on plans (agen.cy listing, anchorbrowser.io) Partial
Memory & State Persistencesession persistence, save and inject cookies, stop, resume, clone, and rollback without losing memory (anchorbrowser.io, aiagentstore listing) Partial
Deployment & Data Residencyup to 50,000 concurrent browsers, cloud or on premises, plus AWS Marketplace; residency not detailed (aidirectory listing, AWS Marketplace) Partial
Prebuilt Agents / Templates / Packslaunch from marketplace kits and setup templates (aiagentstore listing, anchorbrowser.io) Partial
Triggers & Channel Coverageattach WhatsApp, Telegram, or Slack channels to a browser agent (aiagentstore listing) Partial
Model Flexibility & Routingmodel agnostic; integrate OpenAI, Anthropic, or local models (sourceforge review) Partial
APIs / SDKs / MCP ExtensibilitySDK, MCP server, and Playwright and Puppeteer compatible API (anchorbrowser.io home, pixelscan review) Full
Testing, Debugging & Optimizationreliability and self healing focus but no documented eval or testing framework (anchorbrowser.io) Unable to verify
Browser / Computer-usereal cloud hosted browser computer use where agents click, type, navigate, and reason like a human is the entire product (anchorbrowser.io home, AWS Marketplace) Full

Recent platform changes

No recent material changes tracked yet.

Pricing

Free tier; Starter fifty dollars per month

Monthly plan plus metered browser hours, proxy gigabytes, and AI steps.

Public — exactHigh variable costFree tier

Cost watchouts

Proxy data at eight dollars per gigabyte and per step AI charges can dominate the bill on long running or data heavy jobs.

Variable cost rationale

Usage charges per browser hour, per gigabyte of proxy, and per AI step accumulate with scale; proxy data in particular can become a significant cost on data heavy scraping workloads.

Sales call required

No — self-serve available

Free / trial

Free tier: 5 credits per month.

Lowest paid plan

Starter, fifty dollars per month.

Key ambiguities

Published per unit rates vary across the pricing page and third party listings (for example five cents versus ten cents per browser hour); confirm current rates on the official pricing page.

Verified 2026-07-09

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