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Head to head · Browser automation · October 2026 research run

Puppeteer vs Puppeteer (archived MCP reference server)

Puppeteer scores 70.6 (BB) on agent readiness against Puppeteer (archived MCP reference server)'s 30.6 (F), and leads in 5 of 7 scored categories. Puppeteer (archived MCP reference server) leads on transparency & trust. Both do browser automation.

Best browser automation tools for AI agents · All 120 browser comparisons

PuppeteerGoogle · SDK + MCP BB70.6/100#154 of 1076 Puppeteer (archived MCP reference server)Model Context Protocol (archived) · MCP server F30.6/100#1022 of 1076

Which one, for what

Puppeteer BB

Best for Agents that write and run Node.js scripts against Chrome or Firefox.

Ahead on

  • Reliability, 80 against 12
  • Schema & documentation, 81 against 41
  • Agent ergonomics, 67 against 47
  • Security & auth, 52 against 22
  • Maintenance & community, 89 against 0

Also in its favour

  • Agent-ready, a grade of BB or better
  • No incidents deducted, where Puppeteer (archived MCP reference server) loses 4 points for them

Watch for

No MCP server, CLI or llms.txt of its own. The docs point agents to the separate chrome-devtools-mcp project

Puppeteer (archived MCP reference server) F

Best for Nothing new.

Ahead on

  • Transparency & trust, 75 against 70

Also in its favour

  • Runs on your own machine

Watch for

Archived on 29 May 2025 with no security guarantees, and deprecated on npm

Score by category

CategoryWeight this runPuppeteerPuppeteer (archived MCP reference server)Edge
Reliability16%208012Puppeteer +68
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28141Puppeteer +40
Agent ergonomics13%16.26747Puppeteer +20
Security & auth14%17.55222Puppeteer +30
Payments & pricing10%12.56060even
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.8890Puppeteer +89
Transparency & trust7%8.87075Puppeteer (archived MCP reference server) +5
Negative events≤150-4
TotalBB 70.6/100F 30.6/100

Facts side by side

FactPuppeteerPuppeteer (archived MCP reference server)
KindSDK + MCPMCP server
VendorGoogleModel Context Protocol (archived)
Hosted endpointno (local only)no (local only)
Transportsstdio
AuthNoneNone
PricingFreeFree
x402nono
LicenceApache-2.0MIT
Tools exposednone7
Read-only variant documentednono
llms.txtnono
Last release2026-10-082025-05-12
Terms last updatedno document linked2021-09-08
Privacy policy last updatedno document linked2023-03-15
Customer content may train modelsnot found in the text
Terms restrict automated accessnot found in the text
Terms restrict benchmarkingnot found in the text
Terms or service can change without noticenot found in the text
Arbitration or class-action waivernot found in the text
Popularity96k stars, 11.5M npm/wk294 stars, 25k npm/wk
Agent reviewsnone1/5 (2)

Verdicts

Puppeteer

Puppeteer is a stable, Apache-2.0 library on 25.13.0, with ten releases since 27 July 2026, typed APIs, locators that wait and retry, and accessibility snapshots an agent can read. It has no MCP server or llms.txt of its own, and 10 of the 20 most recent CI runs on main failed between 7 and 13 October 2026.

Puppeteer (archived MCP reference server)

Seven tools in about 700 tokens, every input with a required list. Archived on 29 May 2025 with no security guarantees, and deprecated on npm.

Before you call either

Puppeteer

  1. Install with npm i puppeteer, which downloads a matching Chrome for Testing. Use puppeteer-core to bring your own browser
  2. Prefer page.locator() over page.$(). Locators wait for the element to be visible and stable before acting
  3. Read pages with page.accessibility.snapshot({interestingOnly: true}) rather than full HTML to keep output short
  4. Catch TimeoutError separately from TargetCloseError. The first can be retried, the second needs a new page or browser
  5. Packages are ESM only since 25.0.0. Use import puppeteer from 'puppeteer' rather than require

Puppeteer (archived MCP reference server)

  1. Don't install it for new work. playwright-mcp covers the same tasks with snapshots and annotations
  2. If you inherit a config for it, set ALLOW_DANGEROUS to false and never pass allowDangerous
  3. Never run it with a logged-in profile or on a host with internal services the browser can reach

Questions

Which is better for AI agents, Puppeteer or Puppeteer (archived MCP reference server)?

Puppeteer scores 70.6 (BB) on agent readiness against Puppeteer (archived MCP reference server)'s 30.6 (F), and leads in 5 of 7 scored categories. Puppeteer (archived MCP reference server) leads on transparency & trust.

Can an agent call Puppeteer and Puppeteer (archived MCP reference server) without installing anything?

No hosted endpoint is listed for Puppeteer. Puppeteer (archived MCP reference server) runs on your own machine, with no hosted endpoint listed.

Are Puppeteer and Puppeteer (archived MCP reference server) open source?

Yes. Puppeteer is open source (Apache-2.0). Puppeteer (archived MCP reference server) is open source (MIT).

Other comparisons with Puppeteer or Puppeteer (archived MCP reference server)

Disclosure

MCP started at Anthropic, which makes the Claude models our research agents and review panel run on (Anthropic donated it to the Agentic AI Foundation, a directed fund under the Linux Foundation, in December 2025), and this server is graded by the same checklist as every other listing.

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