Agent Hustle
agent.stakewatch.devAI web services: scraping, research, screenshots, translation, summarization
The most useful free APIs for building with AI, sorted by documentation quality, protocol support, and real-world utility.
AI web services: scraping, research, screenshots, translation, summarization
Get hello translation following user language
Project that provides bike sharing data for apps, research and projects to use.
Used for the primary ways for filtering the stopping, stemming words from the text data
Translate Text into funny languages
Language detection
Translation tool with 17 available languages
Movebank is a free, online database and research platform for animal tracking and other on-animal sensor data
Free Quran API Service with 90+ different languages and 400+ translations
Hand-picked groups of APIs for common tasks — from browser automation and RAG pipelines to translation and speech.
Free APIs for building AI agents — search, browser automation, speech, translation, messaging, memory, and LLM inference.
Free APIs for CI/CD, testing, monitoring, code analysis, and infrastructure.
Free search, retrieval, crawling, and discovery APIs for RAG pipelines and research workflows.
Free APIs for taking screenshots, rendering pages, and automating browsers.
Free translation APIs for adding multilingual support to any application.
Find APIs by what they do — search, code execution, OCR, geocoding, and more.
Geocoding, routing, and maps APIs for location-aware products and agents.
Storage, file, and database APIs that agents can use as memory or state backends.
Search and discovery APIs for content lookup, indexing, and retrieval pipelines.
Logging, tracing, monitoring, and metrics APIs.
Email APIs for transactional workflows, notifications, and agent actions.
APIs for screenshots, browser control, web automation, and page rendering.
Language model APIs for generation, reasoning, and agent orchestration.
Calendar and scheduling APIs for assistants and operational tooling.
Scraping and crawling APIs for acquiring structured web data.