---
title: "Files Resolve Url"
method: POST
path: "/files/resolve_url"
tags: ["Files"]
---

# Files Resolve Url

`POST /files/resolve_url`

## 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/files/resolve_url`
- Auth: none declared

## Request body

- FilesResolveUrlReq
  - `project_id` string, required
  - `uris` string[], required

## Response `200`

Successful Response

- ReferenceResolveRes
  - `download_urls` string[], required
  - `expires_at` string, nullable, required

## Other responses

- `422`: Validation Error

## Changes

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

[Operation history](https://skmtc.dev/wandb/apis/fastapi/changes/files/resolve_url/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)