> ## Documentation Index
> Fetch the complete documentation index at: https://docs.evermind.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# OSS v1 (legacy)

> The previous-generation self-hosted API. Memory endpoints are superseded by v2; features not yet in v2 remain current here.

<Warning>
  This is the **legacy v1 self-hosted API**. The memory operations here are superseded by the unified [Memory API (v2)](/api-reference/introduction) — new integrations should use v2 for those.
</Warning>

<Note>
  The **Knowledge Wiki**, **Reflection**, and **System** endpoints below are **not** deprecated. They are available on self-hosted deployments today and are planned to arrive in v2 in a future release. Until then, the endpoints in this reference are the current way to use them.
</Note>

## What moved to v2

The memory operations have new v2 equivalents shared across Cloud and OSS:

| v1 (OSS)                     | v2                           |
| ---------------------------- | ---------------------------- |
| `POST /api/v1/memory/add`    | `POST /api/v2/memory/add`    |
| `POST /api/v1/memory/flush`  | `POST /api/v2/memory/flush`  |
| `POST /api/v1/memory/get`    | `POST /api/v2/memory/get`    |
| `POST /api/v1/memory/search` | `POST /api/v2/memory/search` |

## Still current here

**Knowledge Wiki**, **Reflection**, and **System** (health, metrics) don't have a v2 equivalent yet — they are planned to land in v2 in a future release. They remain documented in this reference until then.

## Base URL

`http://127.0.0.1:8000` (default for a local install; depends on where you run the server).