# References {% hint style="info" %} **Abyiss Octane API Reference Documentation** {% endhint %} Welcome to the Abyiss Octane: Crypto On and Off Ramp API Reference Documentation. Here, you can learn about the unique characteristics and core concepts behind our API. Please note that you will need an account and API Key to access these endpoints. If you don't have an account yet, you can create one by [clicking here](https://abyiss.com/signin). To learn more about API Keys and Authorization, please [click here](/introduction/api-architecture/api-keys-authentication.md). The following topics are covered in this documentation: * [Transaction Types](/octane-api/references/transaction-types.md) * [Payment Methods](/octane-api/references/payment-methods.md) * [Transaction Fees](/octane-api/references/transaction-fees.md) * [Parnter Fees](/octane-api/references/partner-fees.md) If you have any questions or need further assistance, please don't hesitate to contact our support team at . --- # Agent Instructions: 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: ``` GET https://docs.abyiss.com/octane-api/references.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.