A minimal MCP client for Val Town

• Get your API token from val.town/settings/api
• Add it as an environment variable: VAL_TOWN

Note: Enable write permissions for Vals if you want to create or edit files.

Create val
import valTownMCP from "https://esm.town/v/kamalnrf/valtown-mcp/valtown.ts";

const client = await valTownMCP();

// List available tools
const tools = await client.listTools();

// Call a tool list_val
const vals = await client.callTool("list_vals", {
    "limit": 32,
    "offset": 0,
    "sortBy": "updated",
    "sortOrder": "desc",
  }),
);

await client.close();