Perspective
NLP API to return probability that if text is toxic, obscene, insulting or threatening
Official docs outline
Extra Credit builds an outline of Perspective's docs the first time your work uses it. Until then, start at the official documentation.
More in Public APIs: Machine Learning
All 50- NLP Cloud NLP API using spaCy and transformers for NER, sentiments, classification, summarization, and more
- Nonobench Open-source benchmark of how well LLMs solve nonogram puzzles
- Not Human Search AI tool discovery with agentic scoring for 8,600+ tools and MCP servers
- onomeo OpenAI-compatible, about 30 free LLMs, 30 calls per 5 hours, optional pay-as-you-go, public beta
-
OpenRouter Unified API for 300+ LLMs from OpenAI, Anthropic, Meta, Mistral and more, with a free tier
- OpenVisionAPI Open source computer vision API based on open source models
- QuelLLM Open-weight language model catalogue with memory requirements and installation metadata
- Requesty OpenAI compatible LLM router for 600+ models, with a free tier for free models
- Roboflow Universe Pre-trained computer vision models
- SafeReel NSFW detection for images and full-length videos by URL, free tier
- SkyBiometry Face Detection, Face Recognition and Face Grouping
- Speak AI Transcribe and analyze audio and video in 100+ languages