TopSMS MCP server

Send SMS from Claude, ChatGPT, Cursor and other AI assistants through TopSMS, a Czech SMS gateway for businesses (Czech Republic, Slovakia and 200+ countries).

Tools

Related MCP server: SMS Masivos MCP Server

Setup

1. Create a free account at topsms.cz (10 free SMS).

2. In the dashboard open API klíče (API keys), create a key with scopes send and read, copy the Client ID and Secret.

3. Add the server to your MCP client.

Claude Desktop / Claude Code

{
  "mcpServers": {
    "topsms": {
      "command": "npx",
      "args": ["-y", "topsms-mcp"],
      "env": {
        "TOPSMS_CLIENT_ID": "your-client-id",
        "TOPSMS_SECRET": "your-secret"
      }
    }
  }
}

Claude Code: claude mcp add topsms -e TOPSMS_CLIENT_ID=... -e TOPSMS_SECRET=... -- npx -y topsms-mcp

Cursor, Windsurf, VS Code

Use the same command, args and env in the client's MCP configuration.

Pricing

0.88–0.98 CZK (≈ €0.036–0.040) per SMS to Czech and Slovak numbers, no monthly fees, credit never expires. EU 2 CZK, rest of world 3 CZK per segment. Full list: https://www.topsms.cz/pricing.json

Notes

• Every send_* call spends real credit. AI clients usually ask for confirmation before calling tools; keep that enabled.

• 160 characters without diacritics = 1 SMS, 70 with diacritics or emoji.

• API docs: https://www.topsms.cz/api-integrace/rest-api · Support: info@topsms.cz

License

MIT