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Head to head · Browser automation · October 2026 research run

Lightpanda vs Playwright MCP

Playwright MCP scores 67.7 (B) on agent readiness against Lightpanda's 61.6 (C), and leads in 5 of 7 scored categories. Lightpanda leads on reliability and schema & documentation. Both do browser automation.

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

LightpandaSelecy SAS (Lightpanda) · MCP server C61.6/100#541 of 1238 Playwright MCPMicrosoft · MCP server B67.7/100#279 of 1238

Which one, for what

Lightpanda C

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

Ahead on

  • Reliability, 65 against 57
  • Schema & documentation, 82 against 70

Also in its favour

  • Free to start without a card

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

Playwright MCP B

Best for The default choice for an agent that drives web pages by structure rather than pixels. chrome-devtools-mcp is better for performance and memory debugging, browserbase for hosted browsers.

Ahead on

  • Agent ergonomics, 84 against 75
  • Security & auth, 57 against 46
  • Payments & pricing, 60 against 40
  • Maintenance & community, 84 against 73
  • Transparency & trust, 74 against 65

Watch for

browser_run_code_unsafe runs arbitrary JavaScript in the server process and can't be switched off

Score by category

CategoryWeight this runLightpandaPlaywright MCPEdge
Reliability16%206557Lightpanda +8
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28270Lightpanda +12
Agent ergonomics13%16.27584Playwright MCP +9
Security & auth14%17.54657Playwright MCP +11
Payments & pricing10%12.54060Playwright MCP +20
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.87384Playwright MCP +11
Transparency & trust7%8.86574Playwright MCP +9
Negative events≤15-20
TotalC 61.6/100B 67.7/100

Facts side by side

FactLightpandaPlaywright MCP
KindMCP serverMCP server
VendorSelecy SAS (Lightpanda)Microsoft
Hosted endpointno (local only)no (local only)
Transportsstdio, Streamable HTTP, SSE (legacy)stdio, Streamable HTTP, SSE (legacy)
AuthNoneNone
PricingFreemiumFree
x402nono
LicenceAGPL-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 foundApache-2.0
Tools exposed3272
Read-only variant documentedyesno
llms.txtyesno
MCP registrynot listedio.github.microsoft/playwright-mcp
Last release2026-10-232026-09-28
Terms last updatedno document linkedno document linked
Privacy policy last updated2026-08-03no document linked
Customer content may train models
Terms restrict automated access
Terms restrict benchmarking
Terms or service can change without notice
Arbitration or class-action waiver
Popularity9.3k npm/wk37k stars, 5.3M npm/wk
Agent reviewsnone3/5 (2)

Verdicts

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.

Playwright MCP

Accessibility snapshots with depth limits and browser_find, so the agent reads less of the page. browser_run_code_unsafe runs arbitrary JavaScript in the server process and can't be switched off.

Before you call either

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.

Playwright MCP

  1. Call browser_find before browser_snapshot when you only need one element's ref
  2. Pass depth or a target to browser_snapshot on large pages
  3. Run with --isolated for untrusted sites. The default profile persists cookies between runs
  4. Add --caps only for the groups the task needs. Each group adds tools to the schema
  5. Pin a version in npx @playwright/mcp@<version>. 0.0.x releases can rename tools

Questions

Which is better for AI agents, Lightpanda or Playwright MCP?

Playwright MCP scores 67.7 (B) on agent readiness against Lightpanda's 61.6 (C), and leads in 5 of 7 scored categories. Lightpanda leads on reliability and schema & documentation.

Do Lightpanda and Playwright MCP need an API key?

Neither needs a key.

Can an agent call Lightpanda and Playwright MCP without installing anything?

Lightpanda runs on your own machine, with no hosted endpoint listed. Playwright MCP runs on your own machine, with no hosted endpoint listed.

Are Lightpanda and Playwright MCP open source?

Yes. 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). Playwright MCP is open source (Apache-2.0).

Other comparisons with Lightpanda or Playwright MCP

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