---
title: "ZeyOS Standard REST API"
description: "Overview of the ZeyOS Standard REST API."
canonical_url: "https://www.zeyos.com/api/openapi"
markdown_url: "https://www.zeyos.com/ai/guide/api/openapi.md"
section: "api-reference"
authority: "reference"
language: "en"
source_repository: "https://cloud.zeyos.com/__doc/openapi/api.json"
source_sha256: "f5850c6fa6f99a1b518fc8ddc4e566070b53b5506cde57a3299948d38fc6363c"
---

# ZeyOS Standard REST API



## Servers

- https://cloud.zeyos.com/{INSTANCE}/api/v1: ZeyOS Cloud

## Authentication

- oauth (oauth2): OAuth 2.0 Authorization ([RFC 6749](https://tools.ietf.org/html/rfc6749)); use the **[ZeyOS OAuth 2.0 API](https://developers.zeyos.com/oauth2) `POST /oauth2/v1/token`** to obtain a valid bearer token
- token (http): HTTP Bearer Authentication ([RFC 6750](https://tools.ietf.org/html/rfc6750))
- session (apiKey): Session Cookie Authentication ([RFC 6265](https://tools.ietf.org/html/rfc6265))