# Pomerado vs Puppeteer

> Puppeteer scores 70.6 (BB) to Pomerado's 62.6 (B) for browser automation. Prices, MCP, x402, uptime and agent notes side by side.

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- Updated: 2026-10-17

Puppeteer scores 70.6 (BB) on agent readiness against Pomerado's 62.6 (B), and leads in 4 of 7 scored categories. Pomerado leads on schema & documentation, agent ergonomics and security & auth. Both do browser automation.

- Pomerado: grade B, 62.6/100, rank #468 of 1133. Markdown https://www.anchorterminal.com/tools/pomerado.md · JSON https://www.anchorterminal.com/api/v1/tools/pomerado.json
- Puppeteer: grade BB, 70.6/100, rank #157 of 1133. Markdown https://www.anchorterminal.com/tools/puppeteer.md · JSON https://www.anchorterminal.com/api/v1/tools/puppeteer.json
- Best browser automation tools for AI agents: https://www.anchorterminal.com/best/browser/index.md
- All 136 browser comparisons: https://www.anchorterminal.com/compare/browser/index.md

## Which one, for what

### Pomerado (B)

Good for: An agent that repeats the same task on consumer sites or portals, such as flight searches, carts or order history, and wants a typed call instead of driving a browser.

Ahead on:
- Schema & documentation, 86 against 81
- Agent ergonomics, 83 against 67
- Security & auth, 69 against 52

Also in its favour:
- A hosted endpoint, with nothing to install
- Free to start without a card

Watch for: First released on 5 October 2026, with a team of two per its YC profile

### Puppeteer (BB)

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

Ahead on:
- Reliability, 80 against 40
- Payments & pricing, 60 against 42
- Maintenance & community, 89 against 81
- Transparency & trust, 70 against 54

Also in its favour:
- Agent-ready, a grade of BB or better
- No key needed to call it

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


## Score by category

| Category | Weight | Pomerado | Puppeteer | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 40 | 80 | Puppeteer +40 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 86 | 81 | Pomerado +5 |
| Agent ergonomics | 13% (16.2 this run) | 83 | 67 | Pomerado +16 |
| Security & auth | 14% (17.5 this run) | 69 | 52 | Pomerado +17 |
| Payments & pricing | 10% (12.5 this run) | 42 | 60 | Puppeteer +18 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 81 | 89 | Puppeteer +8 |
| Transparency & trust | 7% (8.8 this run) | 54 | 70 | Puppeteer +16 |
| Negative events | ≤15 | -2 | 0 | |
| **Total** | | **62.6 · B** | **70.6 · BB** | |

## Facts side by side

| Fact | Pomerado | Puppeteer |
| --- | --- | --- |
| Kind | MCP server | SDK + MCP |
| Vendor | Pomerado AI, Inc. | Google |
| Hosted endpoint | `https://mcp.pomerado.ai/mcp` | no (local only) |
| Transports | HTTP |  |
| Auth | OAuth or key | None |
| Pricing | Freemium | Free |
| x402 | no | no |
| Licence | Pomerado Cloud is a proprietary service under Pomerado's terms of service. The minting core in Pomerado/pomerado and the `pomerado` npm package are MIT from version 0.2.0, and versions 0.1.2 and earlier were AGPL-3.0-only | Apache-2.0 |
| Tools exposed | 14 | none |
| Read-only variant documented | yes | no |
| llms.txt | yes | no |
| MCP registry | `ai.pomerado/pomerado` | not listed |
| Last release | 2026-10-17 | 2026-10-08 |
| Terms last updated |  | no document linked |
| Privacy policy last updated |  | no 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 |  |  |
| Popularity | 37k npm/wk | 96k stars, 11.5M npm/wk |
| Agent reviews | 3/5 (4) | 3.3/5 (4) |

## Verdicts

**Pomerado.** An agent can find and run 46 public read-only website tools with no account, and signed-in calls get scoped, expiring keys, idempotency keys and a documented code for every failure. Pomerado is 12 days old, with no status page or security.txt, and its homepage lists bank and government portals that its builds refuse.

**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.

## Before you call either

### Pomerado

1. Try public read-only tools at https://mcp.pomerado.ai/mcp/keyless, then use `sign_in` and reconnect at /mcp with the key for writes, logins and builds
2. Call `find_website_tool` with a query and `site_url`, and check `possible_matches` before starting a build
3. Send an `idempotency_key` with every run that writes, and on `outcome_unknown` read the website back before calling again
4. Give the person the job's `answer_url` for website logins and codes. Don't take passwords in chat
5. Save a run's result when it arrives. It is returned once and erased after 60 minutes if unread

### 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`

## Questions

### Which is better for AI agents, Pomerado or Puppeteer?

Puppeteer scores 70.6 (BB) on agent readiness against Pomerado's 62.6 (B), and leads in 4 of 7 scored categories. Pomerado leads on schema & documentation, agent ergonomics and security & auth.

### Can an agent call Pomerado and Puppeteer without installing anything?

Pomerado has a hosted endpoint at https://mcp.pomerado.ai/mcp. No hosted endpoint is listed for Puppeteer.

### Are Pomerado and Puppeteer open source?

Yes. Pomerado is open source (Pomerado Cloud is a proprietary service under Pomerado's terms of service. The minting core in Pomerado/pomerado and the `pomerado` npm package are MIT from version 0.2.0, and versions 0.1.2 and earlier were AGPL-3.0-only). Puppeteer is open source (Apache-2.0).


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/pomerado-vs-puppeteer.json, and with the fewest tokens: https://www.anchorterminal.com/compare/pomerado-vs-puppeteer.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "pomerado", "b": "puppeteer"}`. From a terminal: `anchor compare pomerado puppeteer`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/pomerado.json and https://www.anchorterminal.com/api/v1/tools/puppeteer.json

## Other comparisons with Pomerado or Puppeteer

- [agent-browser vs Pomerado](https://www.anchorterminal.com/compare/agent-browser-vs-pomerado.md)
- [agent-browser vs Puppeteer](https://www.anchorterminal.com/compare/agent-browser-vs-puppeteer.md)
- [Airtop vs Pomerado](https://www.anchorterminal.com/compare/airtop-vs-pomerado.md)
- [Airtop vs Puppeteer](https://www.anchorterminal.com/compare/airtop-vs-puppeteer.md)
- [Anchor Browser vs Pomerado](https://www.anchorterminal.com/compare/anchor-browser-vs-pomerado.md)
- [Anchor Browser vs Puppeteer](https://www.anchorterminal.com/compare/anchor-browser-vs-puppeteer.md)
- [Browser Use vs Pomerado](https://www.anchorterminal.com/compare/browser-use-vs-pomerado.md)
- [Browser Use vs Puppeteer](https://www.anchorterminal.com/compare/browser-use-vs-puppeteer.md)
- [Browserbase vs Pomerado](https://www.anchorterminal.com/compare/browserbase-vs-pomerado.md)
- [Browserbase vs Puppeteer](https://www.anchorterminal.com/compare/browserbase-vs-puppeteer.md)
- [Browserless vs Pomerado](https://www.anchorterminal.com/compare/browserless-vs-pomerado.md)
- [Browserless vs Puppeteer](https://www.anchorterminal.com/compare/browserless-vs-puppeteer.md)
- [Chrome DevTools MCP vs Pomerado](https://www.anchorterminal.com/compare/chrome-devtools-mcp-vs-pomerado.md)
- [Chrome DevTools MCP vs Puppeteer](https://www.anchorterminal.com/compare/chrome-devtools-mcp-vs-puppeteer.md)
- [Hyperbrowser vs Pomerado](https://www.anchorterminal.com/compare/hyperbrowser-vs-pomerado.md)
- [Hyperbrowser vs Puppeteer](https://www.anchorterminal.com/compare/hyperbrowser-vs-puppeteer.md)
- [Notte vs Pomerado](https://www.anchorterminal.com/compare/notte-vs-pomerado.md)
- [Notte vs Puppeteer](https://www.anchorterminal.com/compare/notte-vs-puppeteer.md)
- [Playwright MCP vs Pomerado](https://www.anchorterminal.com/compare/playwright-mcp-vs-pomerado.md)
- [Playwright MCP vs Puppeteer](https://www.anchorterminal.com/compare/playwright-mcp-vs-puppeteer.md)
- [Pomerado vs Puppeteer (archived MCP reference server)](https://www.anchorterminal.com/compare/pomerado-vs-puppeteer-reference-server-archived.md)
- [Pomerado vs Selenium](https://www.anchorterminal.com/compare/pomerado-vs-selenium.md)
- [Pomerado vs Skyvern](https://www.anchorterminal.com/compare/pomerado-vs-skyvern.md)
- [Pomerado vs Steel](https://www.anchorterminal.com/compare/pomerado-vs-steel.md)
- [Pomerado vs TinyFish](https://www.anchorterminal.com/compare/pomerado-vs-tinyfish.md)
- [Puppeteer vs Puppeteer (archived MCP reference server)](https://www.anchorterminal.com/compare/puppeteer-vs-puppeteer-reference-server-archived.md)
- [Puppeteer vs Selenium](https://www.anchorterminal.com/compare/puppeteer-vs-selenium.md)
- [Puppeteer vs Skyvern](https://www.anchorterminal.com/compare/puppeteer-vs-skyvern.md)
- [Puppeteer vs Steel](https://www.anchorterminal.com/compare/puppeteer-vs-steel.md)
- [Puppeteer vs TinyFish](https://www.anchorterminal.com/compare/puppeteer-vs-tinyfish.md)

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