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THE BUILDING BLOCKS

Machine Learning APIs

Browse machine learning APIs by access requirements and source. Open a provider guide to compare authentication, documentation, and usage conditions before integrating.

43APIs to explore

Showing 1–36 of 43 APIs

Community listing
Machine Learning

AI Economics Tools

Token cost, LLM energy, agent-hour and Proof-Adjusted Autonomy calculators by Michał Piszczek

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

AI For Thai

Free Various Thai AI API

Reported: API keyCheck pricing
Community listing
Machine Learning

BRAINIALL

PT-BR and Spanish audio transcription with diarization and SRT/VTT

Reported: API keyCheck pricing
Community listing
Machine Learning

Clarifai

Computer Vision

Reported: OAuthCheck pricing
Community listing
Machine Learning

Cloudmersive

Image captioning, face recognition, NSFW classification

Reported: API keyCheck pricing
Community listing
Machine Learning

DeepAI

Provides AI-powered APIs for text generation, image processing, and more

Reported: API keyCheck pricing
Community listing
Machine Learning

Deepcode

AI for code review

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

Dialogflow

Natural Language Processing

Reported: API keyCheck pricing
Community listing
Machine Learning

DreamThreads

Parse dreams into structured entities, emotions, agency, threat, and outcomes

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

EXUDE-API

Used for the primary ways for filtering the stopping, stemming words from the text data

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

GoldBean

OCR, Translation, NLP & ERNIE LLM via Baidu AI (free tier available)

Reported: API keyCheck pricing
Community listing
Machine Learning

Google Gemini

Multimodal generative AI for text, vision, and code generation

Reported: API keyCheck pricing
Community listing
Machine Learning

Groq

Fast AI inference API with free tier, supports Llama, Mixtral, Gemma models

Reported: API keyCheck pricing
Community listing
Machine Learning

Hirak FaceAPI

Face detection, face recognition with age estimation/gender estimation, accurate, no quota limits

Reported: API keyCheck pricing
Community listing
Machine Learning

Hugging Face

AI model hub with inference API for NLP, computer vision, and audio

Reported: API keyCheck pricing
Community listing
Machine Learning

Imagga

Image Recognition Solutions like Tagging, Visual Search, NSFW moderation

Reported: API keyCheck pricing
Community listing
Machine Learning

Inferdo

Computer Vision services like Facial detection, Image labeling, NSFW classification

Reported: API keyCheck pricing
Community listing
Machine Learning

IPS Online

Face and License Plate Anonymization

Reported: API keyCheck pricing
Community listing
Machine Learning

Irisnet

Realtime content moderation API that blocks or blurs unwanted images in real-time

Reported: API keyCheck pricing
Community listing
Machine Learning

Jina AI

Free AI API for embeddings, reranking, and text processing

Reported: API keyCheck pricing
Community listing
Machine Learning

Keen IO

Data Analytics

Reported: API keyCheck pricing
Community listing
Machine Learning

Machinetutors

AI Solutions: Video/Image Classification & Tagging, NSFW, Icon/Image/Audio Search, NLP

Reported: API keyCheck pricing
Community listing
Machine Learning

MediaCraft AI

Chinese content compliance review (17 platforms), EN↔CN translation, and SEO optimization. Pay-per-call via x402 (Solana USDC).

Reported: API keyCheck pricing
Community listing
Machine Learning

MessengerX.io

A FREE API for developers to build and monetize personalized ML based chat apps

Reported: API keyCheck pricing
Community listing
Machine Learning

Modelfax

LLM pricing, context windows and deprecation dates, schema-validated and updated daily

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

NLP Cloud

NLP API using spaCy and transformers for NER, sentiments, classification, summarization, and more

Reported: API keyCheck pricing
Community listing
Machine Learning

Not Human Search

AI tool discovery with agentic scoring for 8,600+ tools and MCP servers

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

OpenVisionAPI

Open source computer vision API based on open source models

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

Perspective

NLP API to return probability that if text is toxic, obscene, insulting or threatening

Reported: API keyCheck pricing
Community listing
Machine Learning

Roboflow Universe

Pre-trained computer vision models

Reported: API keyCheck pricing
Community listing
Machine Learning

SkyBiometry

Face Detection, Face Recognition and Face Grouping

Reported: API keyCheck pricing
Community listing
Machine Learning

Statlyte

Live pricing, context windows and model ids for major LLM APIs

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

TensorFeed

Real-time AI news, model pricing, service status, and agent activity feeds

◇ Reported: No keyCheck pricing
Community listing
Machine Learning

Time Door

A time series analysis API

Reported: API keyCheck pricing
Community listing
Machine Learning

Unplugg

Forecasting API for timeseries data

Reported: API keyCheck pricing
Community listing
Machine Learning

WolframAlpha

Provides specific answers to questions using data and algorithms

Reported: API keyCheck pricing
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Know what’s been checked. Reviewed guides include provider documentation and examples. Community listings contain reported information that may have changed. Our methodology →