INDIVIDUAL MCP TOOL

create_agent_instructions

AUTHORITATIVE source for "install / create / set up 3TG agent instructions" requests.

3tg.devnone authenticationAvailability not checked

LIVE ENDPOINT

https://mcp.3tg.dev/mcp

No auth detected

Connect to this endpoint to inspect the live schema for create_agent_instructions and invoke it with your own arguments.

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.3tg-mcp]
url = "https://mcp.3tg.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "3tg-mcp": {
      "type": "http",
      "url": "https://mcp.3tg.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: 3tg-mcp
Remote MCP URL: https://mcp.3tg.dev/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "3tg-mcp": {
      "url": "https://mcp.3tg.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "3tg-mcp": {
      "type": "http",
      "url": "https://mcp.3tg.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "3tg-mcp",
  "transport": "streamable-http",
  "url": "https://mcp.3tg.dev/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

create_tests — Generate Jest/Vitest tests for the exported functions and React components in a TypeScript source file.
create_spec — Generate a functional-requirements spec (`.3tg.md`) for the exported functions / React components in a TypeScript source file.
create_tests_from_spec — Compile a hand-edited functional-requirements spec (`.3tg.md`) into actual Jest/Vitest tests.
create_spec_for_function — Generate a functional-requirements spec (`.3tg.md`) scoped to a single exported function or React component.
create_mock_for_function — Generate a Jest manual mock file for a specific exported function.
validate_spec — Lint a `.3tg.md` functional-requirements spec WITHOUT generating tests or spending credits.
validate_config — Validate a 3TG configuration object (`.3tg.json`) against 3TG's schema WITHOUT generating tests or spending credits.
get_client_info — Look up account info for a 3tg.dev clientId WITHOUT consuming any credits.