Portkey Guardrails for Bedrock vs ZenGuard: side-by-side comparison (2026)
Portkey Guardrails for Bedrock is a commercial LLM guardrails solution by Portkey. ZenGuard is a commercial agentic AI security solution by ZenGuard. Features, integrations, deployment and the company behind each one, side by side.
Configurable guardrails for Amazon Bedrock AI requests via an API gateway.
Runtime protection and security testing platform for LLM-based AI agents.
Side-by-side comparison
Feature
Portkey Guardrails for Bedrock
ZenGuard
Pricing model
Commercial
Commercial
Category
LLM Guardrails
Agentic AI Security
Deployment and fit
Deployment type
Cloud
Cloud
Company size fit
SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
Portkey
ZenGuard
Use cases and capabilities
LLM Guardrails
Yes
Yes
LLM Security
Yes
Yes
AI Gateway
Yes
No
AI Governance
Yes
No
GenAI Security
Yes
Yes
Prompt Injection
Yes
Yes
PII
Yes
Yes
Content Filtering
Yes
Yes
AI Observability
Yes
Yes
Agentic AI Security
Yes
Yes
AI Pentesting
No
Yes
Runtime Security
No
Yes
Core features
10 features listed
8 features listed
Integrations
17 integrations listed
1 integration listed
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