APIPark is a free, open source api development & testing project written in TypeScript and released under Apache-2.0. It has 1,816 GitHub stars, 245 forks and 53 open issues, and was last pushed 9 days ago. On this registry it ranks #104 of 154 tracked projects in API Development & Testing, with 5 head-to-head comparisons available.

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🦄 APIPark is an open-source, all-in-one AI gateway and API developer portal, helping developers and enterprises easily manage, integrate, and deploy AI services. APIPark is open-sourced under the Apache 2.0 license, which means it's free for commercial use!


✨ With APIPark, you can:

  1. Quickly connect to 100+ AI models, supporting all mainstream AI Companies!
  2. Combine AI models and prompt templates into APIs, such as creating a sentiment analysis API, translation API, or data analysis API based on OpenAI GPT-4 and some custom prompts.
  3. Standardize the data format of all AI API requests, so switching AI models or modifying prompts won’t affect your APP or microservices, simplifying your AI usage and maintenance costs.
  4. Share APIs within the team through APIPark's developer portal.
  5. Manage calling applications and API keys to ensure your API's security and stability.
  6. Monitor your AI API usage with clear charts.
  7. Quickly export API request logs to third-party logging platforms.

✨ APIPark is also a powerful cloud-native API gateway:

  1. It outperforms Nginx with higher performance, supports cluster deployment, and handles large-scale traffic.
  2. Share REST APIs within the team, manage API call relationships, and prevent management costs and data breaches caused by chaotic API calls.

💌 Why Did We Build APIPark?

Before building APIPark, we spent seven years developing an API development and automated testing platform with over 1 million developer users, 500+ enterprise customers, and multi-million-dollar investment from Sequoia Capital.

As AI and Agents evolved, we noticed many enterprises wanted to integrate AI into both internal and third-party APIs, enabling AI agents to perform more complex tasks beyond being just knowledge-based Q&A bots. Hence, we built APIPark—your all-in-one AI gateway and API developer portal to accelerate your AI API development and quickly build your product or AI agent!


✨ Quick Start

APIPark is designed to solve the following problems:

  • Seamlessly connect to various AI models and package these AI capabilities into APIs for easy calling, significantly reducing the barrier to using AI models.
  • Manage complex AI & API call relationships.
  • Manage API creation, monitoring, and security.
  • Fault detection and troubleshooting: Simplifying system issue identification and resolution.
  • Quantify data asset value: Enhance the visibility and valuation of data assets.

😍 Deploying APIPark is incredibly simple. With just one command line, you can deploy your AI gateway and API developer portal in under 5 minutes.

curl -sSO  https://download.apipark.com/install/quick-start.sh ;  bash quick-start.sh

🔥 Features

Connect to 100+ AI models Unified API to use all AI
Transform AI & Prompt to REST API API Developer Portal
High Performance Manage API lifecycle
Review subscription before allowing API requests Manage subscriber
Logging Analysis


🚀 Use Cases

Simplify AI Integration Costs

  • Connect to 100+ major models from all mainstream AI vendors, with standardized API calls requiring no additional adaptation work.
  • Combine AI models and prompt templates to create new AI APIs, simplifying AI API development.
  • Quickly share AI APIs within the team.

Enhance Operational Efficiency

  • Quickly build an internal API developer portal.
  • Efficiently manage and call APIs.
  • Reduce complex system call relationships.

Ensure Compliance and Security

  • Powerful service governance and compliance management features.
  • Granular permission management for application calls.
  • Ensure API call security and compliance, reducing enterprise risk.

Simplify System Troubleshooting

  • Use monitoring and diagnostic tools to quickly identify and resolve issues.
  • Reduce downtime and improve system stability.

Multi-Tenant Management and Flexible Subscription

  • Supports multi-tenant management to meet different business unit needs.
  • Flexible subscription and approval processes simplify API usage and management.

Improve API Observability

  • Real-time monitoring and tracking of API usage.
  • Fully understand data flow to enhance data usage transparency.

🚩 Roadmap

We’ve set exciting goals for APIPark: enabling everyone to quickly create their own products and AI agents using AI and APIs!

To achieve this goal, we plan to add new features to APIPark, including:

  1. Integrating with API marketplaces such as Postman, RapidAPI, APISpace, APILayer, etc. You can directly use APIs from various API marketplaces through APIPark and make them smarter using AI.
  2. Integrating AI Agents such as Langchain, AgentGPT, Auto-GPT, Dify, and more, allowing AI Agents to access your internal or third-party APIs through APIPark to complete more complex tasks.
  3. Intelligent API orchestration: APIPark will provide a unified API entry point and automatically orchestrate multiple APIs to fulfill your requests based on the API content.

📕 Documentation

Visit APIPark Documentation for detailed installation guides, API references, and usage instructions.

🧑‍🤝‍🧑Friendly Links

新建 PPTX 演示文稿 (2)_03

🧾 License

APIPark uses the Apache 2.0 License. For more details, please refer to the LICENSE file.


💌 Contact Us

For enterprise-level features and professional technical support, contact our pre-sales experts for personalized demos, customized solutions, and pricing.

🙏 A big thanks to everyone who helped shape APIPark. We are thrilled to hear the community’s thoughts! Let’s make the world of APIs and AI stronger and more fun together. 🎉


🤝 Partner

  • Cursor: Cursor is an AI-powered code editor that integrates artificial intelligence directly into the coding workflow, offering features like intelligent next edit suggestions, deep codebase understanding for relevant answers, and natural language editing to streamline development tasks and boost developer productivity.

  • Dify: Dify is a leading Agentic AI Development Platform that provides a comprehensive suite of tools for building and extending AI applications, offering everything needed for agentic workflows, RAG pipelines, integrations, and observability, while allowing users to amplify their applications with various global Large Language Models (LLMs) and versatile plugins.

  • Trae: Trae is an AI-native Integrated Development Environment (IDE) product that aims to embody the concept of “The Real AI Engineer” through intelligent productivity, seamlessly integrating into the development process to enhance quality and efficiency, featuring a chat-based interaction interface and supporting code generation and assistance.

  • [Windsurf](https://wind

readme truncated — read the full docs on github

Frequently asked questions

Is APIPark free to use?

APIPark is open source under the Apache-2.0 licence. There is no licence fee and no seat count — you can self-host it or, where the project offers one, pay a vendor for a managed version instead.

What does APIPark do?

Cloud native, ultra-high performance AI&API gateway, LLM API management, distribution system, open platform, supporting all AI APIs.🦄云原生、超高性能 AI&API网关,LLM API

What is APIPark written in?

APIPark is primarily written in TypeScript. Its source is publicly available at https://github.com/APIParkLab/APIPark, and it has 1,816 GitHub stars.