How to: Machine Learning
API | Description | Auth | HTTPS | CORS |
|:---|:---|:---|:---|:---|
| [AI For Thai](https://aiforthai.in.th/index.php) | Free Various Thai AI API | `apiKey` | Yes | Yes |
| [Clarifai](https://docs.clarifai.com/api-guide/api-overview) | Computer Vision | `OAuth` | Yes | Unknown |
| [Cloudmersive](https://www.cloudmersive.com/image-recognition-and-processing-api) | Image captioning, face recognition, NSFW classification | `apiKey` | Yes | Yes |
| [Deepcode](https://www.deepcode.ai) | AI for code review | No | Yes | Unknown |
| [Dialogflow](https://cloud.google.com/dialogflow/docs/) | Natural Language Processing | `apiKey` | Yes | Unknown |
| [EXUDE-API](http://uttesh.com/exude-api/) | Used for the primary ways for filtering the stopping, stemming words from the text data | No | Yes | Yes |
| [Hirak FaceAPI](https://faceapi.hirak.site/) | Face detection, face recognition with age estimation/gender estimation, accurate, no quota limits | `apiKey` | Yes | Unknown |    
| [Imagga](https://imagga.com/) | Image Recognition Solutions like Tagging, Visual Search, NSFW moderation | `apiKey` | Yes | Unknown |
| [Inferdo](https://rapidapi.com/user/inferdo) | Computer Vision services like Facial detection, Image labeling, NSFW classification | `apiKey` | Yes | Unknown |
| [IPS Online](https://docs.identity.ps/docs) | Face and License Plate Anonymization | `apiKey` | Yes | Unknown |
| [Irisnet](https://irisnet.de/api/) | Realtime content moderation API that blocks or blurs unwanted images in real-time | `apiKey` | Yes | Yes |
| [Keen IO](https://keen.io/) | Data Analytics | `apiKey` | Yes | Unknown |
| [Machinetutors](https://www.machinetutors.com/portfolio/MT_api.html) | AI Solutions: Video/Image Classification & Tagging, NSFW, Icon/Image/Audio Search, NLP | `apiKey` | Yes | Yes |
| [MessengerX.io](https://messengerx.rtfd.io) | A FREE API for developers to build and monetize personalized ML based chat apps | `apiKey` | Yes | Yes |
| [NLP Cloud](https://nlpcloud.io) | NLP API using spaCy and transformers for NER, sentiments, classification, summarization, and more | `apiKey` | Yes | Unknown |
| [OpenVisionAPI](https://openvisionapi.com) | Open source computer vision API based on open source models | No | Yes | Yes |
| [Perspective](https://perspectiveapi.com) | NLP API to return probability that if text is toxic, obscene, insulting or threatening | `apiKey` | Yes | Unknown |
| [Roboflow Universe](https://universe.roboflow.com) | Pre-trained computer vision models | `apiKey` | Yes | Yes |
| [SkyBiometry](https://skybiometry.com/documentation/) | Face Detection, Face Recognition and Face Grouping | `apiKey` | Yes | Unknown |
| [Time Door](https://timedoor.io) | A time series analysis API | `apiKey` | Yes | Yes |
| [Unplugg](https://unplu.gg/test_api.html) | Forecasting API for timeseries data | `apiKey` | Yes | Unknown |
| [WolframAlpha](https://products.wolframalpha.com/api/) | Provides specific answers to questions using data and algorithms | `apiKey` | Yes | Unknown |

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