Google Cloud Vision API gives developers image-analysis capabilities to integrate into applications through REST or RPC.
Alternatives to OpenAI Text-to-Speech
Sightengine provides APIs for assessing and moderating images, videos, and text.
WebPurify provides content moderation services for text, images, video, live streams, metaverse experiences, and generative AI content.
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Amazon Rekognition Content Moderation
Amazon Rekognition Content Moderation uses machine learning and managed APIs to automate moderation of images and videos.
Free planWebAPI7.3From $0.10 a month - 5
Tisane API
Tisane API is a text moderation service from Tisane Labs, a Singapore-based developer of natural language processing tools focused on moderation and…
Free planWebAPILinuxmacOS7.1From $99 a month - 6
Alibaba Cloud Content Moderation
Alibaba Cloud Content Moderation is a cloud service for screening text, images, audio, video and documents.
iOSWebAPI7.0$0.09 usage-based - 7

Hive Moderation
Hive Moderation provides cloud-based AI tools for moderating harmful content in images, video, text, and audio.
Free planWebAPIExtension6.9Free plan - 8

CleanSpeak
CleanSpeak is a customizable moderation toolset for services that need to filter or review user content.
WebAPILinuxmacOS6.8 - 9

Azure AI Speech
Free planWebAPISelf-hosted6.7Free plan - 10
PicPurify
PicPurify is a cloud-based API for checking user-submitted images in real time and filtering content a service considers inappropriate.
Free planWebAPI6.7From $19 a month - 11

Moderation API
Moderation API is an AI moderation API and review platform for text, images, video and audio, with support for more than 120 languages.
WebAPI6.3From $79 a month - 12

Bodyguard.ai
Bodyguard.ai provides social media moderation and audience insights, alongside APIs for contextual moderation of text, images, and usernames.
WebAPI6.2From €1,000 a month - 13
Clarifai Visual Search
Clarifai Visual Search helps people find people, places, objects, topics, and products in images and videos without describing them in words.
WebAPISelf-hosted6.1 - 14
Checkstep
Checkstep is a cloud-based AI content moderation platform for online services that need to identify and act on harmful user posts.
WebAPI6.0 - 15
Utopia AI Moderator
Utopia AI Moderator is a cloud service for moderating user-generated content in online communities and protecting brands from abuse, fraud, cyberbullying, and spam.
WebAPI6.0 - 16
Detoxify
Detoxify is a free software library that provides trained models and code to classify toxic comments.
Free planLinuxSelf-hosted5.8Free plan - 17

Lasso Moderation
Lasso Moderation is a cloud platform that uses AI to moderate text, images, video, and audio, routing content that needs human judgment to a review queue.
WebAPI5.8From $99 a month - 18
LocalMod
LocalMod is a self-hosted content moderation API for text and images that is designed to run offline.
Free planAPILinuxSelf-hosted5.8Free plan - 19

ActiveFence UGC Protection
ActiveFence UGC Protection is a trust and safety service for social platforms and marketplaces that host user-generated content.
WebAPI5.7 - 20
Besedo
Besedo moderates user-generated content for marketplaces, dating apps, gaming platforms, media companies, and online communities.
WebAPI5.7 - 21
Llama Guard
Llama Guard classifies content in large language model inputs and responses as safe or unsafe.
Free planSelf-hosted5.6Free plan - 22
Granite Guardian
Granite Guardian adds safeguards that identify risks in prompts and responses from AI models.
APILinuxSelf-hosted5.4 - 235.2From $15 a month
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