---
title: Reference
slug: integration-settings-reference
docTags: 
createdAt: 2026-06-16T03:07:41.730Z
---

:::hint{type="warning"}
## Legacy API — sunsets June 1, 2027

This page documents the original mailfloss API, which is being retired on **June 1, 2027**. New integrations should use the [v1 API](https://developers.mailfloss.com/quickstart).
:::

:::Swagger
```json
{
  "headers": [],
  "jsonFileLocation": "https://api.mailfloss.com/integration_settings.json"
}
```
:::