Update metadata key

documented

Update or create a metadata key on a file.

PUT /files/{uuid}/metadata/{key}/File metadatano implementation yet0 runs

Input

uuid*

File UUID

21975c81-7f57-4c7a-aef9-acfe28779f78

key*

Metadata key

userId

value*

Metadata value

12345

Calls uploadcare as you (your API key is your account); keychains.dev holds the credentials.