agent-card-signing-auditor

Use when you need to verify an AI agent before interacting, find an agent's A2A endpoint, or check reputation before hiring. Retrieves live A2A agent cards f...

Provides tamper-evident, append-only, hash-chained audit logs for AI agents verifying actions with monotonic ordering and integrity checks.

Audit repositories for 2026 Marketing readiness (GEO & A2A). This skill analyzes your README and documentation to ensure your AI products are discoverable an...

Initiate and manage AgentShield security audits for AI agents. Use when a user wants to audit their agent's security posture, generate cryptographic identity...

Helps verify that skill signing events are recorded in an independently auditable transparency log — catching the class of trust failures where a registry op...

AgentTrust — A2A messaging, identity verification, trust codes, and prompt injection detection. Use when sending/receiving messages (Agentic Collaboration) o...