JSONShelf for VS Code

io.github.walkojas-boop/jsonshelf

Deterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.

client:VS Code transport:streamable-http tools:4

Install JSONShelf in VS Code

.vscode/mcp.json

{
  "servers": {
    "jsonshelf": {
      "type": "http",
      "url": "https://jsonshelf.vercel.app/mcp"
    }
  }
}

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