# AWS Fault Injection Service

> Safely test how your applications respond to failures using controlled experiments

- **Canonical URI:** https://www.vioscale.ai/software/aws-fault-injection-service
- **Category:** Chaos Engineering
- **Homepage:** https://aws.amazon.com/fis/
- **Also known as:** aws-fault-injection-service
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-18T12:59:36.838Z

## Vioscale score

**62 / 100**, confidence 76% (high). Computed 2026-09-01.

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 80 | 0.052 | 4.2 | ✓ |
| reliability | 0 | 0.073 | 0 | - |
| capabilities | 0 | 0.04877777777777778 | 0 | - |
| integrations | 8.7 | 0.04066666666666666 | 0.4 | ✓ |
| security_posture | 35 | 0.073 | 2.6 | ✓ |
| pricing_transparency | 100 | 0.084 | 8.4 | ✓ |

## Pricing

_As of 2026-08-18, [verify at source](https://aws.amazon.com/fis/pricing/). Independently observed._

from $0.10/mo · Usage-based · Free tier

> From $0.10 per action-minute. Free tier available.

| Plan | Price | Free | Commitment |
|---|---|:--:|---|
| Standard Usage | $0.10 per action-minute | - | - |
| Multi-Account Usage | $0.10 per action-minute + $0.10 per action-minute per additional account | - | - |
| GovCloud Pricing | $0.12 per action-minute in GovCloud | - | - |

### Standard Usage

Pay per action-minute for experiments

- Single-account experiments
- Pre-built scenarios
- CloudWatch integration
- Safety controls

### Multi-Account Usage

Additional charges per target account

- Multi-account orchestration
- Cross-account targeting

### GovCloud Pricing

Pricing for AWS GovCloud US regions

- US GovCloud regions support

### Add-ons

- **Experiment Reports** ($5 one-time)

## About

A managed service that helps engineering teams discover application weaknesses by running controlled fault injection experiments. It provides pre-built failure scenarios, automatic safeguards to prevent unintended impact, and monitoring integration to track application behavior during tests.

_Independently observed._

## Platform & deployment

- **Platforms:** CLI, Web
- **Deployment:** Cloud / SaaS

## Integrations (1)

_Independently observed._

- AWS CloudWatch

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 1 | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 60% (medium) |

### market

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| market.availability | `{"hqCountry":"US","primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 75% (high) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.model | freemium | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.price_level | low | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.transparent | yes | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.free_tier | yes | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 60% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.disclosure_policy | yes | [link](https://aws.amazon.com/fis/pricing/) | 2026-08-18 | 60% (medium) |
| security.fedramp | yes | [link](https://aws.amazon.com/security/?nc1=f_cc) | 2026-08-18 | 75% (high) |
| security.gdpr | yes | [link](https://aws.amazon.com/security/?nc1=f_cc) | 2026-08-18 | 75% (high) |
| security.hipaa | yes | [link](https://aws.amazon.com/security/?nc1=f_cc) | 2026-08-18 | 75% (high) |
| security.pci | yes | [link](https://aws.amazon.com/security/?nc1=f_cc) | 2026-08-18 | 75% (high) |

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*Source: Vioscale (https://www.vioscale.ai/software/aws-fault-injection-service). Independent, evidence-based software intelligence. Cite the canonical URI.*