head to head · open source
chrome-devtools-mcp vs jose
chrome-devtools-mcp has 52,222 GitHub stars, 4,037 forks, 109 open issues and last shipped today. jose has 7,795 stars, 378 forks, 0 open issues and last shipped 4 days ago. chrome-devtools-mcp leads on adoption by 570% (52,222 vs 7,795 stars). chrome-devtools-mcp is written in TypeScript under Apache-2.0; jose is written in TypeScript under MIT. chrome-devtools-mcp has attracted 8% as many forks as stars, jose 5%. chrome-devtools-mcp was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (browser), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 8884 open source comparisons
Side by side
| chrome-devtools-mcp | jose | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 7.8K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-18 | 2026-09-14 |
| Forks | ⑂ 4.0K | ⑂ 378 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick chrome-devtools-mcp if
- You weight community size — 52K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick jose if
- You want the jose feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and jose fits your workflow better
About chrome-devtools-mcp
chrome devtools mcp is an Apache 2.0 TypeScript Model Context Protocol server, distributed on npm, that gives coding agents such as Claude, Cursor, Copilot and Antigravity control over and visibility into a live Chrome browser through the full Chrome DevTools toolset.
read the full chrome-devtools-mcp overview →
About jose
jose is an MIT licensed TypeScript module for JSON Object Signing and Encryption — JSON Web Tokens (JWT), JSON Web Signature (JWS), JSON Web Encryption (JWE), JSON Web Key (JWK) and JSON Web Key Set (JWKS) — that runs on Node.js, browsers, Cloudflare Workers, Deno, Bun and other Web interoperable runtimes.
More in Productivity & Utilities
Related comparisons
More Browsers & Extensions projects
Compare either of these against the rest of the Browsers & Extensions field.
Frequently asked questions
Is chrome-devtools-mcp or jose more popular?
chrome-devtools-mcp has 52,222 GitHub stars and jose has 7,795. chrome-devtools-mcp has the larger community by that measure.
Are chrome-devtools-mcp and jose free?
Both are open source. chrome-devtools-mcp is licensed under Apache-2.0 and jose under MIT. Neither carries a licence fee.
What is the difference between chrome-devtools-mcp and jose?
chrome-devtools-mcp is written in TypeScript and jose in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, chrome-devtools-mcp or jose?
Choose chrome-devtools-mcp if you want the larger community (52,222 stars) or its Apache-2.0 licence terms. Choose jose if its feature set, stack or MIT licence fits better. Both are self-hostable.