---
title: "Metadata probe (size, filename, mime, X-SRIFT-Downloads, X-SRIFT-Expires)"
method: HEAD
path: "/d/{token}"
tags: ["transfer", "discovery"]
---

# Metadata probe (size, filename, mime, X-SRIFT-Downloads, X-SRIFT-Expires)

`HEAD /d/{token}`

## Request

- Base URL: `https://srift.app`
- URL: `https://srift.app/d/{token}`
- Auth: none required

## Response `200`

OK

## Other responses

- `404`: Token unknown
- `410`: Expired or exhausted
- `424`: The sender's file was deleted or changed after the link was created (permanent)
- `503`: Sender offline

---

[API](https://skmtc.dev/srift/apis/srift-api.md) · [All operations](https://skmtc.dev/srift/apis/srift-api/llms.txt) · [OpenAPI document](https://skmtc.dev/srift/apis/srift-api/revisions/efe3ae285f45?raw)