
Aspen
Tool Overview
Aspen is a free, native macOS app designed to streamline API testing, especially for REST APIs. It leverages AI to accelerate integration by generating data models, OpenAPI specifications, and integration code. This user-friendly tool requires no login and allows for quick and efficient API testing, enhancing developer productivity. The new Collections feature facilitates easy organization, sharing, and collaboration on API requests, supporting import/export from tools like Postman. Download Aspen today to experience a faster, more collaborative API workflow and improve your software development process with this ultimate API testing tool. Aspen is optimized for local API testing and provides rapid results, assisting in integrations and development.
Similar Links

Omnipilot is an AI copilot that works everywhere on macOS. It autocompletes text in any app from Apple Notes to Gmail, and can also do longer in-context generation using GPT-4, using context from the apps you recently used.

SuperGrowthAI provides developer tools and cloud infrastructure to build, scale, and secure advanced AI solutions—chatbots, workflow automations, and personalized engagement.

Launch your AI product 100x faster with StartKit's boilerplate code. Includes user authentication, rate-limits, all OpenAI APIs, and more.

Native CopilotAI App for macOS, integrated with advanced AI models like GPT-4o, ClaudeAI Opus, Google Gemini. Freely interact to screen content with AI.

LlamaIndex is a flexible framework for building knowledge assistants using LLMs connected to enterprise data, enabling rapid deployment of AI-powered solutions.

RecurseChat: A personal AI app for chatting with local AI, offline capable, and chats with PDF/markdown.

Unleash the power of ChatGPT on your Mac computer, anytime, anywhere with this incredible App. Take your productivity to new heights.

Crustdata provides real-time B2B data for AI, enabling competitor analysis, sales automation, and more. Access billions of data points via API.

Scourhead is a free, open-source AI agent that scours the web, organizes data, and delivers results in a spreadsheet. Runs locally on your computer with no cloud dependencies or fees. Available for macOS, Windows, and Linux.