Salonrunner MCP server

salonrunner-mcp

An MCP server that lets an AI assistant find, book, and cancel salon appointments through your personal SalonRunner / Rosy Salon Software client account — the same booking site many salons use.

It's self-hosted: you deploy your own instance. Run it locally as a tool (Claude Desktop, Cursor, Copilot CLI) where credentials stay on your machine, or as a remote connector for claude.ai where you log in with your SalonRunner account on the connector's login screen.

⚠️ Unofficial, uses undocumented endpoints, personal use only. Read DISCLAIMER.md.

Tools

How it works

list/find/book/cancel
        │
   this server ──login──► app.salonrunner.com  (session cookie)
        │      ──authv2─► customer JWT (30 min, auto-refreshed)
        │      ──reads──► app.rosysalonsoftware.com/api/v2  (Bearer JWT)
        └──────writes───► /customer/appointments/{book,cancel}.json  (cookie)

customerId is discovered from your account after login; corporateId is read from the JWT. Availability is computed from the provider's per-service duration and the salon's slot grid (SALONRUNNERSLOTMINUTES, default 15).

Configuration

There are two ways to run it, and they get their salon credentials differently:

encrypted into the token — the server needs no salon credentials in its environment.

• Local (stdio): credentials come from the environment (.env).
• Remote (HTTP, claude.ai): credentials are entered on the connector's login screen and

In HTTP mode the salon id + username + password are collected on the login screen (validated by a real SalonRunner login) and encrypted into the OAuth token, so one deployment can serve multiple salons and there are no salon secrets on the server.

Option A — Local (Claude Desktop / Cursor / Copilot CLI)

Published on npm as salonrunner-mcp. Install globally:

npm install -g salonrunner-mcp

Then point your client at the salonrunner-mcp command (no build, no absolute paths). Claude Desktop (claudedesktopconfig.json):

{
  "mcpServers": {
    "salonrunner": {
      "command": "salonrunner-mcp",
      "env": {
        "SALONRUNNER_SALON_ID": "21248",
        "SALONRUNNER_USERNAME": "you@example.com",
        "SALONRUNNER_PASSWORD": "your-password"
      }
    }
  }
}

Prefer no global install? Use "command": "npx" with "args": ["-y", "salonrunner-mcp"] and the same env.

Run from a clone instead

npm install && npm run build

Shortened. The full README is on GitHub.