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io.github.getcroissant/croissant

Official registry Search and web

Search and book coworking spaces and conference rooms via Croissant.

Source code

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package croissant-mcp-server
Claude Code 
claude mcp add croissant -e 'CROISSANT_API_KEY=<your croissant_api_key>' -- npx -y croissant-mcp-server@1.0.0
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "croissant": {
            "command": "npx",
            "args": [
                "-y",
                "croissant-mcp-server@1.0.0"
            ],
            "env": {
                "CROISSANT_API_KEY": "<your croissant_api_key>"
            }
        }
    }
}

Environment variables

  • CROISSANT_API_KEY secret API key for authenticating with the Croissant booking platform

Frequently asked questions

What is io.github.getcroissant/croissant?

Search and book coworking spaces and conference rooms via Croissant.

How do I install io.github.getcroissant/croissant?

It runs on your machine. In Claude Code: claude mcp add croissant -e 'CROISSANT_API_KEY=<your croissant_api_key>' -- npx -y croissant-mcp-server@1.0.0. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.getcroissant/croissant need an API key?

Yes. It expects CROISSANT_API_KEY, which you set in its configuration.

Is io.github.getcroissant/croissant open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains io.github.getcroissant/croissant?

It is published by getcroissant. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.