Clarifai

Clarifai is a general computer vision platform that includes moderation models: NSFW, explicit and suggestive content, weapons, drugs, gore, and a multilingual text moderation model. You call the models by API, and the platform lets you train custom models on your own labeled images and combine models into workflows. It also runs deepfake and AI generated image detection.

It's broader than moderation, which is a plus if you also need tagging, search or custom vision.