Runtime API Control
for AI Agents
Guardiar provides a transparent proxy layer that validates, filters, and controls every API request your AI agents make. Define rules per agent, enforce rate limits, and gain visibility into external API usage.
Everything You Need for API Control
A complete toolkit for managing and securing AI agent API access
Request Filtering
Validate every outgoing request against predefined rules before it reaches external APIs.
Per-Agent API Rules
Define specific URL patterns, methods, and headers each agent is allowed to use.
Rate Limits
Enforce request quotas per agent to prevent runaway costs and API abuse.
API Analytics
Track request volumes, response times, and errors across all your agents.
API Key Management
Centralized control over API credentials with per-agent key isolation.
Runtime Validation
Real-time request inspection with sub-millisecond latency overhead.
Why Guardiar?
AI agents need guardrails. Guardiar provides them at the API level.
Predictable Behavior
AI agents can be unpredictable. Guardiar ensures they only access approved endpoints with valid parameters.
Cost Control
Prevent unexpected API bills by enforcing rate limits and blocking unauthorized requests before they incur charges.
Security Boundary
Create a security perimeter around your agents. No request leaves without validation.
Audit Trail
Every request is logged for compliance, debugging, and understanding agent behavior over time.