SolanaPay for Windsurf

io.github.therealmrfunguy/solana-pay

On-chain Solana payments for MCP services with SOL and USDC support.

client:Windsurf transport:sse

Install SolanaPay in Windsurf

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

{
  "mcpServers": {
    "solana-pay": {
      "serverUrl": "https://pay.rjctdlabs.xyz/sse"
    }
  }
}

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