> For the complete documentation index, see [llms.txt](https://docs.copin.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.copin.io/features/developer.md). # Developer Copin offers APIs tailored for partners, individual builders, and diverse projects, empowering them to harness Copin's extensive API resources. These APIs are designed to facilitate the creation of innovative use cases revolving around perpetual DEXs. From harnessing perpetual data to exploring on-chain trader behaviors, implementing copy trading mechanisms, conducting backtesting, deploying trading bots, setting up alert systems, to even integrating cutting-edge AI support for trading—Copin's open APIs open doors to a spectrum of construction possibilities. If you envision utilizing Copin's APIs to craft a groundbreaking project or have an idea brewing that could leverage our API resources, we invite you to connect with us. Share your vision, collaborate, and explore the vast potential of Copin's API suite to bring your ideas to life. Apply for access [**here**](https://t.me/leecopin). --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.copin.io/features/developer.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.