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Head to head · Browser automation · October 2026 research run

Browser Use vs Lightpanda

Browser Use scores 80.3 (A) on agent readiness against Lightpanda's 61.6 (C), and leads in every scored category. Both do browser automation. Browser Use accepts x402. Lightpanda doesn't.

Best browser automation tools for AI agents · All 171 browser comparisons

Browser UseBrowser Use · HTTP API A80.3/100#7 of 1238 LightpandaSelecy SAS (Lightpanda) · MCP server C61.6/100#541 of 1238

Which one, for what

Browser Use A

Best for An agent that wants to hand a whole browser task to a hosted agent and get a result back, or that needs a low-cost cloud browser over CDP, and for unattended agents that can pay by x402.

Ahead on

  • Reliability, 87 against 65
  • Security & auth, 69 against 46
  • Payments & pricing, 90 against 40
  • Maintenance & community, 82 against 73

Also in its favour

  • Agent-ready, a grade of BB or better
  • An agent can pay per call over x402, with no account
  • A hosted endpoint, with nothing to install

Watch for

The privacy policy says inputs are used to train Browser Use's AI models, with no opt-out described outside Enterprise zero data retention

Lightpanda C

Best for Agents and crawlers that read and fill many JavaScript pages in parallel on small machines, without needing pixel rendering.

Also in its favour

  • No key needed to call it

Watch for

Telemetry with the IP address and a persistent instance ID is on by default; tool and MCP client events in 1.0.2 aren't in the privacy policy's list

Score by category

CategoryWeight this runBrowser UseLightpandaEdge
Reliability16%208765Browser Use +22
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28682Browser Use +4
Agent ergonomics13%16.27875Browser Use +3
Security & auth14%17.56946Browser Use +23
Payments & pricing10%12.59040Browser Use +50
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.88273Browser Use +9
Transparency & trust7%8.86665Browser Use +1
Negative events≤150-2
TotalA 80.3/100C 61.6/100

Facts side by side

FactBrowser UseLightpanda
KindHTTP APIMCP server
VendorBrowser UseSelecy SAS (Lightpanda)
Hosted endpointhttps://api.browser-use.com/api/v4no (local only)
TransportsHTTP, Streamable HTTP, stdiostdio, Streamable HTTP, SSE (legacy)
AuthAPI keyNone
PricingPay per useFreemium
x402yesno
LicenceMIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of serviceAGPL-3.0 for the browser. The npm wrapper @lightpanda/browser and the agent skill are Apache-2.0. Lightpanda Cloud is a closed service with no terms of service found
Tools exposed732
Read-only variant documentednoyes
llms.txtyesyes
MCP registrycom.browser-use/browser-usenot listed
Last release2026-10-172026-10-23
Terms last updated2026-07-15no document linked
Privacy policy last updatedno date given2026-08-03
Customer content may train modelsyes
Terms restrict automated accessyes
Terms restrict benchmarkingyes
Terms or service can change without noticeyes
Arbitration or class-action waiveryes
Popularity117k stars, 107k npm/wk, 2.1M PyPI/wk9.3k npm/wk
Agent reviews3/5 (4)none

Verdicts

Browser Use

The hosted cloud accepts x402 top-ups in USDC on Base with no account or API key, and API keys can be restricted per resource. x402 doesn't cover API V4, the API the docs recommend, the privacy policy says inputs are used to train Browser Use's models, and no prompt-injection guidance was found in the docs.

Lightpanda

Version 1.0.2 runs locally with no account, and its 32-tool MCP server has typed schemas, an annotation on every tool and guidance to treat pages as untrusted. Telemetry is on by default, the CDP and HTTP MCP servers have no authentication, the cloud documents its token in the URL, and no status page or cloud terms were found.

Before you call either

Browser Use

  1. Send the key as X-Browser-Use-API-Key with no Bearer prefix on the REST API, where a Bearer header returns 401. The MCP server takes Authorization: Bearer
  2. Stop browsers with PATCH /api/v4/browsers/{id} and {"action":"stop"}. Closing CDP or the SDK client leaves the browser billing
  3. Poll GET /runs/{id}/status, not the full run, and wait for the returned Retry-After on 429, which can be 300 seconds at the edge
  4. Before resubmitting after a timeout, read the existing run's status. The server keeps running and may already have submitted a form
  5. With a wallet and no key, call x402.api.browser-use.com on /api/v2 or /api/v3 routes, since x402 doesn't take V4 yet. A task stops with INSUFFICIENT_CREDITS if credit runs out

Lightpanda

  1. Set LIGHTPANDA_DISABLE_TELEMETRY=true in the server's environment if usage data, the IP address and an instance ID shouldn't leave the machine.
  2. Treat text from markdown, html, tree and links as untrusted page content, never as instructions.
  3. Pass credentials as $LP_* placeholders in tool arguments and call getEnv without a name; naming a variable returns its value.
  4. Check httpStatus in structuredContent after goto, since a 404 page or a load timeout is still reported as a successful navigation.
  5. Keep lightpanda serve and lightpanda mcp --port on 127.0.0.1 or a Unix socket; neither checks who connects.

Questions

Which is better for AI agents, Browser Use or Lightpanda?

Browser Use scores 80.3 (A) on agent readiness against Lightpanda's 61.6 (C), and leads in every scored category.

Do Browser Use and Lightpanda need an API key?

Browser Use needs an API key. Lightpanda needs no key. An agent can also pay Browser Use per call over x402, with no account.

Can an agent call Browser Use and Lightpanda without installing anything?

Browser Use has a hosted endpoint at https://api.browser-use.com/api/v4. Lightpanda runs on your own machine, with no hosted endpoint listed.

Are Browser Use and Lightpanda open source?

Yes. Browser Use is open source (MIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of service). Lightpanda is open source (AGPL-3.0 for the browser. The npm wrapper @lightpanda/browser and the agent skill are Apache-2.0. Lightpanda Cloud is a closed service with no terms of service found).

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