DDownload API: Powerful File Hosting Automation for Developers

What is the DDownload API?

If you're looking for a reliable way to programmatically upload, manage, and organize
files on an established hosting platform,
the DDownload API
deserves a close look. DDownload is a popular cloud-based file storage and sharing service
– with both free and premium plans – and their official API opens up powerful automation
possibilities for webmasters, app developers, backup scripts, and content distributors.

Base endpoint: https://api-v2.ddownload.com/api/
Auth: Append ?key=YOUR_API_KEY — found under Settings → API Details
Rate limit: 3–4 requests per second
Response format: JSON with standard HTTP status codes (200 OK, 404 Not Found, 451 DMCA, …)

Main Features & Endpoints

Account Management

/account/info – storage used, traffic stats, premium status, balance
/account/stats – usage history over the last N days

Uploading Files

Upload follows a two-step process:

Request an upload server via /upload/server?key=…
POST the file as multipart/form-data to the temporary URL you receive

Well-suited for scripted bulk uploads or CMS/plugin integrations.

File & Folder Operations

Get file info, list files, check existence (by code, MD5, or name + size)
Rename, move, set visibility (public / private / premium-only)
Batch operations – up to 500 files at once for most actions
Folder create, rename, delete, and move
Check DMCA or deletion status per file

Who Should Use This API?

Ideal for developers and operators who need:

Pros & Cons

Pros

Clear, straightforward documentation
Batch support reduces API calls
DMCA / file status checks for long-term hosting
Works on both free and premium accounts

Things to Note

Two-step upload (not a single direct POST)
No webhooks or real-time push notifications
Rate limit may feel tight at very high volume
Hotlinking is prohibited

Final Verdict

The DDownload API is solid, well-documented, and a great fit if you're already using — or
considering — ddownload.com for file hosting. It's especially attractive for developers
who want reliable programmatic access without complex authentication or expensive tiers.
If you need massive scale or advanced features like signed URLs and expiration
policies, AWS S3 or Cloudflare R2 may be more appropriate; but for cost-effective file
sharing with solid automation support, this is definitely worth testing.

Overall score