Sprint Mail for Windsurf

io.sprintmail/mcp

Print and mail US letters by USPS First-Class, with tracking.

client:Windsurf transport:streamable-http

Install Sprint Mail in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "mcp": {
      "serverUrl": "https://api-production.sprintmail.io/mcp"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs