VS Code

tmpstate for VS Code

dev.tmpstate/tmpstate

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.

client:VS Code transport:streamable-http tools:16

Install tmpstate in VS Code

.vscode/mcp.json

{
  "servers": {
    "tmpstate": {
      "type": "http",
      "url": "https://tmpstate.dev/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs

What VS Code can do once it is connected

tmpstate in other clients

tmpstate MCP server