domain change · 2026-07-24
what changed in the move to api.fastsaver.io
The domain changed on 2026-07-24: fastsaverapi.com handed the API over to
api.fastsaver.io. Your key still works, every endpoint kept its path and every
response kept its shape. The only edit your code needs is the base URL - here is exactly what
changed, and where each old address now points.
confirm on api.fastsaver.io: GET /balance (free) · authentication
last checked
- Moved on
- 2026-07-24
- New base URL
api.fastsaver.io/v1- Old base URL
fastsaverapi.com/v1- Action needed
- change one constant
the one thing you have to change
Replace the host in your base URL. That is the entire migration.
- BASE = "https://fastsaverapi.com/v1"
+ BASE = "https://api.fastsaver.io/v1"Everything downstream of that line is unchanged: the X-Api-Key header, the paths,
the query parameters, the JSON bodies and every field in the response.
what did not change
- Your API key. Same key, same account, nothing to regenerate.
- Every endpoint path.
/fetch,/youtube/download,/shazam/identifyand the rest keep their names. - Request and response shapes. Field for field identical.
- Credit costs and plans. Same prices, same allowances, same rate limits.
- Your balance and history. The dashboard is the same account on a new host.
- Support. Still the same person on Telegram.
where every old URL now points
Each of these returns a permanent 301; a POST to /v1/* gets a
308, so its method and body survive. Bookmarks, backlinks and old code keep
resolving. Search engines follow them and transfer the ranking signals with them.
| Old URL on fastsaverapi.com | Now redirects to |
|---|---|
/docs | api.fastsaver.io/docs |
/pricing | api.fastsaver.io/pricing |
/auth | api.fastsaver.io/auth |
/dashboard | api.fastsaver.io/dashboard |
/topup | api.fastsaver.io/topup |
/transactions | api.fastsaver.io/transactions |
/admin | api.fastsaver.io/admin |
/support | api.fastsaver.io/support |
/terms | api.fastsaver.io/terms |
/privacy | api.fastsaver.io/privacy |
/playground | api.fastsaver.io/docs/fetch |
/v1/* | api.fastsaver.io/v1/* |
Everything else on this host - the platform references, the guides, this page - stays here and stays indexable. If you land on a path that no longer exists, the 404 page points you at the right place.
why the domain changed
Two reasons. The first is the name. FastSaverAPI is the API half of FastSaver - the same
engine runs fastsaver.io and @fastsaver_bot - and it now
carries the same name: api.fastsaver.io says what the host is and who runs it.
The second is architecture. The API endpoint, the file transfers it hands back and this content site are three workloads with three traffic shapes. On their own hosts each one is scaled, cached, rate-limited and moved independently, which a single apex domain made awkward.
None of that should cost you anything, which is why the paths, the payloads and the keys were deliberately left alone. The migration is a one-line change on purpose.
a five-minute checklist
- Update the base URL constant in every service that calls the API.
- Grep your codebase for
fastsaverapi.com- config files, environment variables, CI secrets, Postman collections and README snippets all tend to hold a copy. - If you allowlist outbound hosts, add
api.fastsaver.io- the download links the API returns are served from it too. - Redeploy, then call
GET /balance- it is free and confirms the key still authenticates. - Update any documentation or support macros that quote the old URL.
curl "https://api.fastsaver.io/v1/balance" -H "X-Api-Key: fs_sk_•••••••••••"questions about the move
Do I need a new API key?
No. Keys issued on the old domain keep working. Nothing was reissued, revoked or migrated - the same key authenticates against the new host.
Will requests to the old base URL keep working?
Old paths redirect permanently - a 301, or a 308 for a POST to /v1/* so the method and body survive - and a well-behaved HTTP client follows either. But redirects add a round trip, and some clients drop custom headers such as X-Api-Key when they follow one - which shows up as a confusing 401. Point your code at https://api.fastsaver.io/v1 and the problem disappears.
Did any endpoint, parameter or response field change?
No. Same paths, same methods, same parameters, same JSON. The only edit your code needs is the hostname in one constant.
What happened to my dashboard, balance and plan?
Nothing - it is the same account and the same database, served from api.fastsaver.io/dashboard. Your credits, plan and transaction history came across untouched.
Why keep fastsaverapi.com online at all?
Because links to it exist all over the internet - in bot source code, in forum answers, in bookmarks. Turning the domain off would break every one of them. It now hosts the references and guides, and points anything operational at the new host.
everything else is where you left it
Open the new host and confirm your key works - the playground fills it in for you once you sign in.