Interswitch MCP Server: Install & Setup

Install Interswitch in Claude Code

Claude Code

claude mcp add interswitch -e INTERSWITCH_CLIENT_ID=... -e INTERSWITCH_CLIENT_SECRET=... -- npx -y interswitch-mcp-server

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "interswitch": {
      "command": "npx",
      "args": [
        "-y",
        "interswitch-mcp-server"
      ],
      "env": {
        "INTERSWITCH_CLIENT_ID": "...",
        "INTERSWITCH_CLIENT_SECRET": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Interswitch MCP server do?

MCP server for Interswitch APIs: payments, transfers, Verve cards, airtime, and paycodes.

Is the Interswitch MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Interswitch run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Interswitch to Claude Code?

Run: claude mcp add interswitch -e INTERSWITCH_CLIENT_ID=... -e INTERSWITCH_CLIENT_SECRET=... -- npx -y interswitch-mcp-server

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