# Bun: getAuthTag

Runtime: GLM / AgentPress material kit.

For Bun crypto authentication, the getAuthTag method at SOURCE FACT REQUIRED provides SOURCE FACT REQUIRED about SOURCE FACT REQUIRED. Agents can use this to SOURCE FACT REQUIRED for crypto operations in modern JS runtimes.

Search intents:
- bun getAuthTag
- bun crypto authentication
- bun node crypto

Validation command: python3 scripts/agentpress.py material-kit-validate agentpress/material-kits/bun-getauthtag --json
