kitio.aiAll AI tools
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
82 tools for “API Client”
Few tools use these exact words, so these also include tools that match what you mean.
Free open-source desktop client for dozens of AI providers
Free native Mac app for testing REST APIs with an AI helper
Open standard for connecting AI apps to tools, data and workflows
Anthropic's SDK for building agents on the Claude Code harness
SDK that compiles and optimizes models for fast inference on NVIDIA GPUs
OpenAI's lightweight framework for multi-agent workflows
Amazon's toolkit for building voice apps that run on Alexa devices
Microsoft SDK for building agents that run in Teams, Copilot and the web
Microsoft's MCP server that gives AI agents a real browser
Google's on-device machine learning SDK for Android and iOS apps
NVIDIA SDK for real-time video analytics pipelines with vision AI
Vercel's open-source TypeScript toolkit for AI apps and agents
AI color palette generator from text, images or a hex code
Huawei's free on-device AI platform for apps on Huawei hardware
Translation memory that blends human matches with machine translation
Free AI-powered search engine for scientific literature
Independent private search engine with AI-generated answers
OpenAI's open-source speech recognition and translation model
Open-source deep learning library that runs on JAX, PyTorch and TF
Distributed machine learning library built into Apache Spark
Open-source local AI agent for code and other tasks
Microsoft's open-source successor to AutoGen and Semantic Kernel
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