VS Code Hermoso get_instructions

How to: VS Code Hermoso get_instructions

client:VS Code transport:streamable-http tool:get_instructions

Add Hermoso to VS Code

01
Open .vscode/mcp.json and merge this in. Keep any servers already there.

{
  "servers": {
    "hermoso": {
      "type": "http",
      "url": "https://app.hermoso.ai/mcp?src=registry"
    }
  }
}

02
Save the file and restart VS Code.
03
Ask for something get_instructions does. VS Code lists the server's tools on connect and calls get_instructions itself — you do not invoke it by name.
04
If nothing happens, check the server is running and that Hermoso's identifier in your config matches the one above exactly.

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

Set these first

Hermoso will not start until these are set, so get_instructions never becomes available.

HERMOSO_TOKEN
HERMOSO_API_BASE

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Hermoso MCP server