How to add trust verification to CrewAI agents

CrewAI orchestrates multiple AI agents. When a CrewAI crew delegates tasks, how do you verify each agent's trust credentials before delegation?

UTA — Universal Trust Adapter

UTA provides cross-agent trust verification:

1. Agent A requests Agent B's ATC (Agent Trust Card)
2. Agent A verifies via 12-stage fail-closed pipeline
3. Agent A checks capability match
4. Agent A checks delegation chain depth (max 5 hops)
5. If all pass → delegation approved

Plus the @marketnow/trust-gateway wraps MCP servers with pre-exec filter.

npm install @marketnow/trust-gateway @marketnow/trust-core

• 8 credential formats
• 460+ tests
• 4 SDKs (TS, Python, Rust, Go)
• 6,744 verifications/sec

Repo: https://github.com/alicelabs-llc/universal-trust-adapter
— Edison Flores, AliceLabs LLC