SPR (Sealed Payment Record) for VS Code

network.luca/spr-mcp

Seal every payment your AI agent makes as a signed record, on your own machine, with your key.

client:VS Code transport:stdio runtime:npm

Install SPR (Sealed Payment Record) in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "spr-agent-id",
      "description": "SPR_AGENT_ID",
      "password": true
    },
    {
      "type": "promptString",
      "id": "spr-entity",
      "description": "SPR_ENTITY",
      "password": true
    },
    {
      "type": "promptString",
      "id": "spr-dir",
      "description": "SPR_DIR",
      "password": true
    },
    {
      "type": "promptString",
      "id": "spr-time-zone",
      "description": "SPR_TIME_ZONE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "spr-binding",
      "description": "SPR_BINDING",
      "password": true
    }
  ],
  "servers": {
    "spr-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@luca-network/spr-mcp"
      ],
      "env": {
        "SPR_AGENT_ID": "${input:spr-agent-id}",
        "SPR_ENTITY": "${input:spr-entity}",
        "SPR_DIR": "${input:spr-dir}",
        "SPR_TIME_ZONE": "${input:spr-time-zone}",
        "SPR_BINDING": "${input:spr-binding}"
      }
    }
  }
}

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

SPR (Sealed Payment Record) in other clients

SPR (Sealed Payment Record) MCP server