Amazon Bedrock Guardrails
Amazon Bedrock Guardrails: A broad AWS guardrail layer for teams that need detailed AI content controls. Ranked #6 of 23 in AI Guardrail Software by our editors (8.6/10); pricing: Paid; best for AWS-centered teams needing extensive controls.
At a glance
- Editor score8.6 / 10
- PricingPaid
- Best forAWS-centered teams needing extensive controls
- Free planNo
- Paid from$0.00075/unit usage-based
- Facts checked21 Sep 2026
Where it wins
- Detects prompt injection, jailbreaks, PII, secrets, and harmful content
- Supports Bedrock, external models, agents, knowledge bases, and flows
- Evaluates content without model invocation through the ApplyGuardrail API
Where it doesn't
- No free plan is available
- Usage-based pricing can require tracking several evaluation categories
- Its strongest ecosystem fit is centered on AWS services
Our verdict on Amazon Bedrock Guardrails
Amazon Bedrock Guardrails provides configurable safeguards for generative AI applications. It evaluates user inputs and model responses through content filters, denied topics, word filters, sensitive-information filters, contextual grounding checks, and automated reasoning checks. The service can block harmful text and image content, mask personally identifiable information, detect prompt injection and jailbreak attempts, identify AWS access and secret keys, and enforce safeguards across accounts. It suits teams building AI applications that need controls for both prompts and model outputs, particularly in an AWS-centered environment.
Pricing is usage-based rather than a monthly subscription. Text content filters cost $0.15 per 1,000 text units, with Standard and Classic tiers, while image content filters cost $0.00075 per image processed. Denied topics cost $0.15 per 1,000 text units, also with Standard and Classic tiers. Sensitive information filters cost $0.10 per 1,000 text units; regular-expression sensitive-information filters and word filters are free. Contextual grounding checks cost $0.10 per 1,000 text units. InvokeGuardrailChecks content filters cost $0.07 per 1,000 text units for text content only. This structure gives teams control over which checks they apply, but the total cost depends on the mix and volume of evaluations.
Its ecosystem covers Amazon Bedrock Agents, Knowledge Bases, Flows, Strands Agents, and Amazon Bedrock AgentCore, along with OpenAI and Google Gemini models. The ApplyGuardrail API can evaluate content without invoking a model, while InvokeGuardrailChecks provides a separate content-filtering path. Teams that need prompt protection, PII handling, secrets detection, grounding, reasoning checks, and cross-account enforcement in one cloud deployment should consider it. Organizations seeking a free plan or a less AWS-centered setup may prefer another option.
Your product? Our editors can test Amazon Bedrock Guardrails in depth and publish a review, labelled as paid · from $149/mo →
Amazon Bedrock Guardrails pricing
All 10 Amazon Bedrock Guardrails plans and prices →
Amazon Bedrock Guardrails fact sheet
| Free plan | No |
|---|---|
| Paid from | $0.00075/unit usage-based |
| Deployment | Not verified |
| Prompt injection defense | Not verified |
| PII detection | Not verified |
| Jailbreak detection | Not verified |
| Custom policies | Not verified |
| SDK languages | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Support | Docs |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 7 integrations: Amazon Bedrock Agents, Amazon Bedrock Knowledge Bases, Amazon Bedrock Flows, Strands Agents, Amazon Bedrock AgentCore, OpenAI models … |
| Pricing | Paid (source) |
| Website | aws.amazon.com |
| Facts checked | 21 Sep 2026 |
Amazon Bedrock Guardrails integrations
Amazon Bedrock Guardrails lists 7 integrations on its own site.
- Amazon Bedrock Agents
- Amazon Bedrock Knowledge Bases
- Amazon Bedrock Flows
- Strands Agents
- Amazon Bedrock AgentCore
- OpenAI models
- Google Gemini models
Alternatives to Amazon Bedrock Guardrails
- Enkrypt AI GuardrailsBroad runtime controls for teams securing production AI systems.9.4
- VotalAIBroad hybrid guardrails for prompts, agents, data, tools, and audit workflows.9.2
- OpenAI GuardrailsA flexible, OpenAI-focused guardrail framework for validating LLM workflows.9.0
See all Amazon Bedrock Guardrails alternatives →
Amazon Bedrock Guardrails vs the competition
- Amazon Bedrock Guardrails vs Enkrypt AI Guardrails
- Amazon Bedrock Guardrails vs VotalAI
- Amazon Bedrock Guardrails vs OpenAI Guardrails
- Amazon Bedrock Guardrails vs Guardrails AI
- Amazon Bedrock Guardrails vs NVIDIA NeMo Guardrails
- Amazon Bedrock Guardrails vs HiddenLayer AI Runtime Security
Compare Amazon Bedrock Guardrails with any tool side by side →
Also Ranked In
Amazon Bedrock Guardrails is ranked in 2 of our directories.
Used Amazon Bedrock Guardrails? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Amazon Bedrock Guardrails for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Amazon Bedrock Guardrails is listed in our AI Guardrail Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/amazon-bedrock-guardrails/"><img src="https://www.itechguides.com/best/badge/amazon-bedrock-guardrails.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update