---
title: "Link To Registry"
method: POST
path: "/link_to_registry"
tags: ["Registry"]
---

# Link To Registry

`POST /link_to_registry`

## Request

- Base URL: `https://trace.wandb.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://trace.wandb.ai/link_to_registry`
- Auth: none declared

## Request body

- CreateAndLinkPayload
  - `ref` string, required
  - `target` CreateAndLinkTarget, required
    - `portfolio_name` string, required
    - `entity_name` string, required
    - `project_name` string, required
  - `aliases` string[]

## Response `200`

Successful Response

- CreateAndLinkWeaveAssetRes
  - `version_index` integer, nullable

## Other responses

- `422`: Validation Error

## Changes

- **2026-10-16** `dd89fadfe4e4`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/wandb/apis/fastapi/changes/link_to_registry/post.md)

---

[API](https://skmtc.dev/wandb/apis/fastapi.md) - [All operations](https://skmtc.dev/wandb/apis/fastapi/llms.txt) - [OpenAPI document](https://skmtc.dev/wandb/apis/fastapi/revisions/f7643c49bf2e?raw)