YooKassa MCP Server

MCP (Model Context Protocol) server for the YooKassa payment API. Enables AI assistants to manage payments, refunds, receipts, webhooks, and saved payment methods through natural language.

Tools

Payments

Refunds

Webhooks

Receipts (54-ФЗ)

Payment Methods

Related MCP server: @theyahia/yookassa-mcp

Setup

1. Get credentials

In your YooKassa Merchant Profile, get your Shop ID and Secret Key.

2. Install & build

npm install
npm run build

3. Configure Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "yookassa": {
      "command": "node",
      "args": ["/absolute/path/to/yookassa-mcp-server/dist/index.js"],
      "env": {
        "YOOKASSA_SHOP_ID": "your_shop_id",
        "YOOKASSA_SECRET_KEY": "your_secret_key"
      }
    }
  }
}

4. HTTP mode (optional)

TRANSPORT=http PORT=3000 YOOKASSA_SHOP_ID=xxx YOOKASSA_SECRET_KEY=yyy node dist/index.js

Example prompts

• "Create a payment for 1500 RUB for order #42"

• "Show me all failed payments from last week"

• "Refund 500 RUB from payment 22d6d597-000f-5000-9000-145f6df21d6f"

• "Set up a webhook for payment.succeeded events at https://mysite.com/hooks"

• "List all my webhooks"

• "Show fiscal receipts for payment pay_xxx"

Authentication

Uses HTTP Basic Auth (Shop ID + Secret Key). Credentials are passed via environment variables and never logged.

Response formats

All tools support response_format: "markdown" (default, human-readable) or "json" (machine-readable structured data).