Audience
Developers building AI applications who need to detect and manage harmful content to ensure safe and policy-compliant user interactions
About OpenAI Moderation
The OpenAI Moderation API provides developers with a dedicated endpoint to automatically evaluate whether text or images contain potentially harmful or policy-violating content, enabling safer AI applications through real-time filtering and classification. It works by analyzing inputs (and optionally outputs) and returning structured results that indicate whether the content is flagged, along with detailed category labels such as hate, harassment, self-harm, sexual content, or violence. It is designed to be integrated directly into application workflows, allowing developers to take immediate action, such as blocking, filtering, or escalating content, before it reaches end users. Moderation models like “omni-moderation-latest” are optimized for speed and accuracy, supporting scalable use across high-volume applications while maintaining consistent safety standards.
Other Popular Alternatives & Related Software
Detectivision
Detectivision is a content moderation API and a replacement for Perspective API, which shuts down after 31 December 2026. One API checks text, images, video, audio and live streams in real time for platforms where users post content: marketplaces and classifieds, dating apps, chat apps, communities and live streaming. Content is checked against clear categories: nudity, sexual content, violence, weapons, hate, insults, profanity, harassment, smoking and alcohol. In images and video, the harmful part can be censored directly. Decisions look at context, not a single frame: the same image can be a violation in an ad and fine in a documentary. We collect and clean our own data and train our own AI and machine learning models, which keeps checks fast and affordable. Teams call one REST API, synchronously or asynchronously with webhooks, and integrate it into their own stack however they need. Every account starts with a two-month free trial.
Learn more about Detectivision
WebPurify
World-Class Image Moderation & More. Discover a faster, more efficient way to keep user-generated content clean. Given the complexities associated with nuance and context, our human moderators are trained to flag violations that fall into the gray areas and make final image decisions that align with your brand standards. Our Automated Intelligent Moderation (AIM) API service offers 24/7 protection from the risks associated with having user-generated content on your brand channels—detecting and removing unwanted images in real-time. This one-of-a-kind solution delivers the best of automated and live moderation through a single, easy-to-use API. AI technology detects images with a high probability of containing undesirable content, limiting the volume that requires human review. The remaining images are then queued up for moderation by experts who are trained to flag any additional violations.
Learn more about WebPurify
Hive Moderation
Hive’s complete solution to protect your platform.
Mobilizing the world's largest distributed workforce of humans labeling data, we are raising the bar for automated content moderation. We offer both best-in-class
models as well as manual moderation, allowing us to provide solutions at scale and
outperform contract workforces of business process outsourcers (BPOs).
In addition to our best-in-class models, our distributed workforce can meet a variety of manual moderation needs. Whether you want to manually moderate user content or annotate training data at scale, our distributed system and consensus policy provide a level of precision that our competitors cannot.
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VidSentry
VidSentry is an AI video content moderation platform that detects hate speech, graphic violence, explicit content, weapons, drug use, harmful audio, and on-screen text across 40+ languages — including multilingual code-switching that no other platform handles.
Core capabilities:
- Surgical frame-level redaction of flagged content
- Zero racial bias across all skin tones, verified on every detection
- Cultural guardrails: context-aware decisions, not blunt keyword filters
- OCR: detects harmful text visible within video frames
- Audit-ready compliance reports for NITDA, ICASA, and FPB
- Self-improving: active learning pipeline sharpens accuracy over time
- API-first integration for rapid deployment
Available as pay-as-you-go, volume tiers, or enterprise contracts.
The moderation infrastructure African platforms have been waiting for.
Learn more about VidSentry
Pricing
Starting Price:
Free
Free Version:
Free Version available.
Company Information
OpenAI
Founded: 2015
United States
developers.openai.com/api/docs/guides/moderation
Videos and Screen Captures
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Product Details
Platforms Supported
Cloud
Training
Documentation
Live Online
Support
Online
OpenAI Moderation Frequently Asked Questions
Q: What kinds of users and organization types does OpenAI Moderation work with?
OpenAI Moderation works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does OpenAI Moderation support in their product?
OpenAI Moderation supports these languages: English.
Q: What kind of support options does OpenAI Moderation offer?
OpenAI Moderation offers support via online.
Q: What other applications or services does OpenAI Moderation integrate with?
OpenAI Moderation integrates with: OpenAI.
Q: Does OpenAI Moderation have an API?
Yes, OpenAI Moderation has an API.
Q: What type of training does OpenAI Moderation provide?
OpenAI Moderation provides training in the form of documentation and live online.
Q: How much does OpenAI Moderation cost?
Pricing for OpenAI Moderation starts at Free.
