capx café for VS Code

io.github.vb-tyagi/capx-cafe

Agent-native X (Twitter) posting as one MCP server; every post clears a server-side guardrail.

client:VS Code transport:stdio runtime:npm

Install capx café in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "capx-chokepoint-url",
      "description": "CAPX_CHOKEPOINT_URL",
      "password": true
    },
    {
      "type": "promptString",
      "id": "capx-email",
      "description": "CAPX_EMAIL",
      "password": true
    },
    {
      "type": "promptString",
      "id": "capx-lane",
      "description": "CAPX_LANE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "x-client-id",
      "description": "X_CLIENT_ID",
      "password": true
    }
  ],
  "servers": {
    "capx-cafe": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "capx-cafe"
      ],
      "env": {
        "CAPX_CHOKEPOINT_URL": "${input:capx-chokepoint-url}",
        "CAPX_EMAIL": "${input:capx-email}",
        "CAPX_LANE": "${input:capx-lane}",
        "X_CLIENT_ID": "${input:x-client-id}"
      }
    }
  }
}

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

capx café in other clients

capx café MCP server