# API Architecture

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**Abyiss API Architecture**
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Learn more about the unique characteristics and core concepts behind our API.

You will need an account and API Key to access these endpoints. To create an account with Abyiss click [here ](https://abyiss.com/signin)and to learn more about API Keys and Authorization click [here](https://docs.abyiss.com/introduction/api-architecture/api-keys-authentication). 

* [API Keys - Authentication](https://docs.abyiss.com/introduction/api-architecture/api-keys-authentication)
* [API Server URL](https://docs.abyiss.com/introduction/api-architecture/api-server-url)
* [Requests & Error Codes](https://docs.abyiss.com/introduction/api-architecture/requests-and-error-codes)
* [Rate Limits](https://docs.abyiss.com/introduction/api-architecture/rate-limits)