Mobile money network
Express Union
Live in 1 marketYes. Ultraner accepts Express Union payments in Cameroon, settling in XAF.
1
live market
1
settlement currency: XAF
ExpressUnion
provider code sent to the API
Where Express Union works
| Market | Currency | Status |
|---|---|---|
| Cameroon | XAF | Live |
What you can do with Express Union
Collect payments
Charge a Express Union wallet in Cameroon through the hosted checkout or the API. The payer confirms on their handset and you are credited in XAF.
Pay out to a wallet
Not on Express Union yet. Disbursement is live in Tanzania and the rest are in progress.
Settle to your bank
Whatever you collect on Express Union settles to your own bank account by wire, in any country in the world. This is not limited by market and never has been, unlike disbursement above.
Integrating Express Union
There is no Express Union-specific integration. One API covers every network, and the provider code selects the rail.
curl https://api.ultraner.com/v1/payments/express/mno \
-H "X-API-Key: $ULTRANER_API_KEY" \
-H "Idempotency-Key: $(uuidgen)" \
-d provider="ExpressUnion" \
-d account_number="237000000000" \
-d currency="XAF" \
-d amount=1000Amounts in XAF are whole units, not cents. The payment completes asynchronously: listen for the webhook rather than blocking on the response.
Full API referenceCommon questions
Can I accept Express Union payments with Ultraner?
Yes. Ultraner accepts Express Union payments in Cameroon, settling in XAF.
Which countries does Express Union work in?
Through Ultraner, Express Union is live in Cameroon.
What currency do Express Union payments settle in?
XAF. A customer paying from abroad is charged in their own currency and converted, so you are credited in the local one.
Is there a Express Union API?
Yes. One Ultraner REST API covers every network, so Express Union needs no separate integration: send the provider code "ExpressUnion" with the payer's phone number. The reference is at ultraner.com/docs.
Can I pay out to Express Union accounts?
Not to a Express Union wallet yet. Express Union collects today, and mobile money disbursement is live in Tanzania with the rest in progress. This does not affect getting paid: settling your balance to your own bank account by wire works in every country in the world, including here.
Networks in the same markets
Start accepting Express Union
One integration covers Express Union and every other network Ultraner connects. Test in the sandbox before you go live.