Skip to content
mcp/harbor
Windsurf

Orca MCP Server for Windsurf

io.github.jascal/orca-mcp-server

Go from natural language to verified finite state machines — topology bugs caught before code runs.

client:Windsurf transport:stdio runtime:npm

Install Orca MCP Server in Windsurf

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

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "orca-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@orcalang/orca-mcp-server"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "ORCA_PROVIDER": "<ORCA_PROVIDER>",
        "ORCA_MODEL": "<ORCA_MODEL>"
      }
    }
  }
}

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

Orca MCP Server in other clients

Orca MCP Server MCP server