POST/api/v1/files/uploads/{upload_id}/urls

Get fresh part URLs

New presigned URLs for parts of an upload in progress, for when the first ones expired before you used them.

API token required60 per minute per IP

Code samples and Try it

Path parameters

upload_idstringRequired
The upload_id that Start a file upload returned.

Request body

application/json

part_numbersarray of integer
The parts that need a fresh URL. Leave it out for every part not yet uploaded. Up to 10,000 items.

Responses

200OK.
401No token, or the token is revoked or mistyped.
422The request didn't validate. detail lists each problem, with where it is (loc) and why (msg).
429Too many requests from your IP address. Wait the seconds in Retry-After.

200 response: 4 fields (UploadSessionResponse)

upload_idstring
part_sizeinteger
partsarray of object
2 fields inside
- part_numberinteger
- urlstring
expires_atstring (date-time)
ISO 8601, for example 2026-11-30T12:00:00Z.

const res = await fetch("https://api.markdrop.in/api/v1/files/uploads/UPLOAD_ID/urls", { method: "POST", headers: { Authorization: `Bearer ${process.env.MARKDROP_TOKEN}`, "Content-Type": "application/json", }, body: JSON.stringify({ "part_numbers": [ 1, 2 ] }), }); const data = await res.json();

import os import requests r = requests.post( "https://api.markdrop.in/api/v1/files/uploads/UPLOAD_ID/urls", headers={"Authorization": f"Bearer {os.environ['MARKDROP_TOKEN']}"}, json={"part_numbers": [1, 2]}, ) r.raise_for_status() print(r.json())