Cloud Storage & File Sharing – Free-tier APIs
19 Free-tier APIs in the category Cloud Storage & File Sharing. Free public web APIs that developers and AI agents can call. Entries come from the open public-apis list; each link was checked automatically (HTTP status) on the date shown, which says the site responded, not that the API is good.
Box
File Sharing and Storage
ddownload
File Sharing and Storage
Dropbox
File Sharing and Storage
File.io
Super simple file sharing, convenient, anonymous and secure
Filestack
Filestack File Uploader & File Upload API
FileUp
Temporary file hosting with upload API, expiration times, and view limits
GoFile
Unlimited size file uploads for free
Google Drive
File Sharing and Storage
Gyazo
Save & Share screen captures instantly
Imgbb
Simple and quick private image sharing
OneDrive
File Sharing and Storage
Pantry
Free JSON storage for small projects
Pastebin
Plain Text Storage
Pinata
IPFS Pinning Services API
Quip
File Sharing and Storage for groups
Revdoku
Cloud file storage, version history, sharing and incoming email attachments
Storj
Decentralized Open-Source Cloud Storage
The Null Pointer
No-bullshit file hosting and URL shortening service
Web3 Storage
File Sharing and Storage for Free with 1TB Space