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MCP server to verify, explain and audit regexes (ReDoS, engine compatibility) - offline

MCP ServersOfficial Registry0 stars0 forks● TypeScriptMITUpdated today
ClaudeWave Trust Score
87/100
✓ Trusted
Passed
  • ✓Open-source license (MIT)
  • ✓Actively maintained (<30d)
  • ✓Clear description
  • ✓Documented (README)
Last scanned: 10/16/2026
Install in Claude Code / Claude Desktop
Method: Manual
Claude Code CLI
git clone https://github.com/Nicolasmar91/rexact-mcp
claude_desktop_config.json (Claude Desktop)
{
  "mcpServers": {
    "rexact-mcp": {
      "command": "node",
      "args": ["/path/to/rexact-mcp/dist/index.js"]
    }
  }
}
1. Run the command above in your terminal (Claude Code), or paste the JSON config into claude_desktop_config.json (Claude Desktop).
2. Replace any <placeholder> values with your API keys or paths.
3. Restart Claude. The MCP server and its tools appear automatically.
💡 Clone https://github.com/Nicolasmar91/rexact-mcp and follow its README for install instructions.
Use cases

MCP Servers overview

# rexact-mcp

Serveur MCP de [Rexact](https://rexact.dev) : votre assistant IA vérifie, explique et audite
des regex (ReDoS, compatibilité entre moteurs) avec le moteur de Rexact, hors ligne.

```json
{ "mcpServers": { "rexact": { "command": "npx", "args": ["-y", "rexact-mcp"] } } }
```

Documentation d'usage : [apps/mcp/README.md](apps/mcp/README.md) · Page du projet : <https://rexact.dev/fr/mcp>
· Paquet npm : <https://www.npmjs.com/package/rexact-mcp>

## Contenu du dépôt

| Dossier | Rôle |
| --- | --- |
| `apps/mcp` | le serveur MCP (publié sur npm sous le nom `rexact-mcp`) |
| `packages/core` | moteur : analyse, exécution du corpus, ReDoS, compatibilité, explication |
| `packages/generate` | bac à sable d'exécution et boucle de génération (outil facultatif) |

Le site rexact.dev lui-même n'est pas dans ce dépôt.

## Développement

```bash
pnpm install
pnpm build
pnpm test
```

Ce dépôt est généré depuis le dépôt de développement de Rexact : les contributions sont les bienvenues
via les issues et les pull requests, qui seront reportées à la main dans la source.

## Licence

MIT, voir [LICENSE](LICENSE).

What people ask about rexact-mcp

What is Nicolasmar91/rexact-mcp?

+

Nicolasmar91/rexact-mcp is mcp servers for the Claude AI ecosystem. MCP server to verify, explain and audit regexes (ReDoS, engine compatibility) - offline It has 0 GitHub stars and its last recorded update is dated 2026-10-15.

How do I install rexact-mcp?

+

You can install rexact-mcp by cloning the repository (https://github.com/Nicolasmar91/rexact-mcp) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.

Is Nicolasmar91/rexact-mcp safe to use?

+

Our security agent has analyzed Nicolasmar91/rexact-mcp and assigned a Trust Score of 87/100 (tier: Trusted). See the full breakdown of passed checks and flags on this page.

Who maintains Nicolasmar91/rexact-mcp?

+

Nicolasmar91/rexact-mcp is maintained by Nicolasmar91. The last recorded GitHub activity is dated 2026-10-15, with 0 open issues.

Are there alternatives to rexact-mcp?

+

Yes. On ClaudeWave you can browse similar mcp servers at /categories/mcp, sorted by popularity or recent activity.

Deploy rexact-mcp to your cloud

Ship this repo to production in minutes. Each platform spins up its own environment with editable env vars.

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