Emilia Protocol for VS Code

io.github.emiliaprotocol/mcp-server

Exact-action approval for consequential agent actions: request, track, and verify signed receipts.

client:VS Code transport:stdio runtime:npm

Install Emilia Protocol in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "ep-api-key",
      "description": "EP_API_KEY",
      "password": true
    },
    {
      "type": "promptString",
      "id": "ep-include-protocol-tools",
      "description": "EP_INCLUDE_PROTOCOL_TOOLS",
      "password": true
    },
    {
      "type": "promptString",
      "id": "ep-include-registry-tools",
      "description": "EP_INCLUDE_REGISTRY_TOOLS",
      "password": true
    }
  ],
  "servers": {
    "mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@emilia-protocol/mcp-server"
      ],
      "env": {
        "EP_API_KEY": "${input:ep-api-key}",
        "EP_INCLUDE_PROTOCOL_TOOLS": "${input:ep-include-protocol-tools}",
        "EP_INCLUDE_REGISTRY_TOOLS": "${input:ep-include-registry-tools}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

Emilia Protocol in other clients

Emilia Protocol MCP server