For developers: there is no Express Union-specific integration. One Ultraner API covers every network, and the...
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Ultraner Ultraner
@ultraner · 4d
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For developers: there is no Express Union-specific integration. One Ultraner API covers every network, and the provider code picks the rail.
In Cameroon, send:
provider: "ExpressUnion"
account_number: "237XXXXXXXXX" (country code 237, 12 digits in total)
currency: "XAF"
The payment completes asynchronously, so listen for the webhook rather than blocking on the response.
Full sample request: https://ultraner.com/mobile-networks/express-union
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