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Can I use any of the operator id within the country to send topup to any mobile number?
Developers · Auto-Detect
Send the wrong operator ID? We'll quietly fix it for you
Yes, you can pick any operator ID in a country — but auto-detect double-checks it against the number and corrects it if needed.
Can you pick any ID?
Yes
Wrong ID sent?
Auto-corrected
Method
GET
Yes — you can use any operator ID available within a country to send a top-up to any mobile number in that country. But there's a safety net: Reloadly also auto-detects the correct operator on your behalf. If you send the wrong operator ID for a given phone number, we try to figure out the right one and send the top-up there instead.
The auto-detect endpoint
Call it with the recipient's phone number and country code:
GET
https://topups.reloadly.com/operators/auto-detect/phone/+50936377111/country-code/HT?&includeBundles=true
phone
+50936377111
country-code
HT (Haiti)
includeBundles
true — also returns data bundle products, not just airtime
ℹ️ This auto-correction is a safety net, not a license to skip validation — it's still good practice to send the right operator ID whenever you know it, rather than relying on detection to catch every mismatch.
Getting unexpected operator results?
Our support team can help you debug the call.