head to head · open source
ActivePieces vs vibe-check-mcp-server
ActivePieces has 24,584 GitHub stars, 4,214 forks, 573 open issues and last shipped 2 days ago. vibe-check-mcp-server has 504 stars, 67 forks, 5 open issues and last shipped 9 days ago. ActivePieces leads on adoption by 4,778% (24,584 vs 504 stars). ActivePieces is written in TypeScript under a custom or non-standard licence; vibe-check-mcp-server is written in TypeScript under MIT. ActivePieces has attracted 17% as many forks as stars, vibe-check-mcp-server 13%. ActivePieces was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (ai-agents, mcp, mcp-server, workflow-automation), 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.
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Side by side
| ActivePieces | vibe-check-mcp-server | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 504 |
| License | Custom / other | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-18 | 2026-09-11 |
| Forks | ⑂ 4.2K | ⑂ 67 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ActivePieces if
- You weight community size — 25K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick vibe-check-mcp-server if
- You want the vibe-check-mcp-server feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and vibe-check-mcp-server fits your workflow better
About ActivePieces
ActivePieces is an open source, TypeScript based no code automation platform for building AI workflows and exposing integrations as MCP servers, aimed at both technical and non technical users who want Zapier style automation while keeping control of their own data.
read the full ActivePieces overview →
About vibe-check-mcp-server
Vibe Check MCP Server is a TypeScript, MIT licensed Model Context Protocol server that gives AI agents mentor like feedback to prevent tunnel vision, over engineering, and reasoning lock in during complex, long horizon workflows, built for developers and teams running agentic coding, ambiguous, or high risk tasks.
read the full vibe-check-mcp-server overview →
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Frequently asked questions
Is ActivePieces or vibe-check-mcp-server more popular?
ActivePieces has 24,584 GitHub stars and vibe-check-mcp-server has 504. ActivePieces has the larger community by that measure.
Are ActivePieces and vibe-check-mcp-server free?
Both are open source. ActivePieces has no licence declared in this registry, and vibe-check-mcp-server is licensed under MIT. Both are free to self-host.
What is the difference between ActivePieces and vibe-check-mcp-server?
ActivePieces is written in TypeScript and vibe-check-mcp-server 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, ActivePieces or vibe-check-mcp-server?
Choose ActivePieces if you want the larger community (24,584 stars) or its Custom / other licence terms. Choose vibe-check-mcp-server if its feature set, stack or MIT licence fits better. Both are self-hostable.