Step 1: Set up A2A TrustGate

Run the quickstart wizard — prints API key setup, MCP config, CLAUDE.md snippet, and wrapper generators:

npx a2a-trustgate quickstart

# Then run the interactive setup:
npx a2a-trustgate setup

Step 2: Install and integrate

pip install tyga-crewai

from tyga_crewai import SafeShellTool
from crewai import Agent

agent = Agent(
    role="DevOps",
    tools=[SafeShellTool()]
)