EVERYTHING XIAOMI
Get listed
Fiddler Guardrails logo

Fiddler Guardrails

Place
#9 of 23
Score
6.1
Fiddler Guardrails's website

The facts below are what the maker publishes about Fiddler Guardrails, checked and dated. Our editors have not written about it yet.

Plans and prices

From Fiddler Guardrails's own pricing page, checked 30 Sep 2026.

All about pricing
PlanPriceWhat it gives you
DeveloperPriced on requestEverything in Free · Unified AI observability, including tests and experiments · Custom evaluators and bring your own judge · Role based access control and SSO · SaaS deployment · per trace
FreeFreeReal-time guardrails to detect harmful exposure · Protects against hallucinations, toxicity, PII/PHI, prompt injection, and jailbreak attempts · <80ms latency
EnterprisePriced on requestEverything in Developer · Enterprise-grade guardrails and infrastructure scalability · SaaS, VPC, or on-premise deployment · Dedicated communication channels · Named Customer Success Manager and customized onboarding

The facts

Each one read from Fiddler Guardrails's own pages, with the date it was checked.

What it does

Accuracy coverage
Faithfulness policies check whether responses are grounded in provided context to prevent misleading output.checked 30 Sep 2026
API and languages
Guardrails is accessed through an API, with code examples for NodeJS, Python, cURL, or any HTTP library.checked 30 Sep 2026
Availability
The documentation describes Guardrails as part of the Fiddler AI Observability and Security platform, accessed in a Fiddler environment using a REST API and API key.checked 30 Sep 2026
Compliance
Fiddler states it is SOC 2 Type II audited annually and HIPAA compliant.checked 30 Sep 2026
Deployment and data
Fiddler says its Centor Models run in customer cloud and VPC environments, with zero data egress from the customer environment.checked 30 Sep 2026
Integration
Fiddler lists an out-of-the-box integration with NVIDIA NeMo Guardrails.checked 30 Sep 2026
Latency
Fiddler states Guardrails enforces policies at runtime in under 80ms.checked 30 Sep 2026
Privacy coverage
Privacy and compliance policies detect 35+ PII entities and healthcare specific entity types for HIPAA compliance, including API keys, payment card numbers, dates of birth, and medical record numbers.checked 30 Sep 2026
Purpose
Fiddler Guardrails is a runtime policy enforcement layer for agentic AI that evaluates prompts and responses against safety, security, privacy, and accuracy policies.checked 30 Sep 2026
Safety coverage
Safety policies block harmful, inappropriate, and malicious content and cover metrics including jailbreaks, harassment, hate, illegal content, and violence.checked 30 Sep 2026
Security controls
Fiddler says customer data is encrypted at rest with AES-256 or higher and communications use HTTPS/TLS 1.2 or higher.checked 30 Sep 2026
Support
Enterprise pricing includes white glove support with dedicated communication channels and a named Customer Success Manager.checked 30 Sep 2026

The company

Founded
2018checked 28 Sep 2026
Headquarters
Palo Alto, California, United Stateschecked 28 Sep 2026

Alternatives to Fiddler Guardrails

All alternatives
  1. 1PromptGuard logo

    PromptGuard

    Free planWebAPIExtensionLinux
    7.9From $19 a month
  2. 2

    CyberSecEval

    Free planOpen sourceWebAPILinuxmacOS
    7.5Free plan
  3. 3NVIDIA NeMo Guardrails logo

    NVIDIA NeMo Guardrails

    Free planOpen sourceAPILinuxmacOSSelf-hosted
    7.4Free plan
  4. 4

    Oracle Mobile Authenticator

    Free planAndroidiOSWindows
    6.9Free plan
  5. 5Enkrypt AI Guardrails logo

    Enkrypt AI Guardrails

    Free planWebAPISelf-hosted
    6.8From $1,608 a year
  6. 6

    OpenSecureAI Prompt Firewall

    Free planWebSelf-hosted
    6.7From $49 a month