3. Validate the customer

post

https://beta.mypaga.com/paga-webservices/business-rest/secured/getMerchantAccountDetails

Checks a meter, smart card or account number and returns the customer’s name. If your customer chose a service, always send its code as merchantServiceProductCode; billers that don’t need it ignore it. Use an empty string in the hash otherwise.

Hash: referenceNumber + merchantAccount + merchantReferenceNumber + merchantServiceProductCode + hashKey

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Body Params

referenceNumber

string

required

Defaults to VAL-2026-0042

Hash value 1.

merchantAccount

string

required

Defaults to A3878DC1-F07D-48E7-AA59-8276C3C26647

The biller’s uuid. Hash value 2.

merchantReferenceNumber

string

required

Defaults to 8110411076

Meter, smart card or account number. Hash value 3.

merchantServiceProductCode

string

Defaults to STARTERE36

The chosen service’s code. Hash value 4.

Headers

hash

string

required

^[0-9a-f]{128}$

Defaults to 1132cf90aa8a800e397c7efb6b75e8fe9d628b4166d6dbc0304c8d0100230841e5e1abb6966eb0c112d7864b47bf4f72e521f48d12557bdec741d2e95fad87fd

SHA-512 of this operation’s hash fields, in order, followed by your hash key, as lowercase hex. See the code samples, or check your value with the Hash generator. Pre-filled with the hash of this step’s example values using the placeholder key YOUR_HASH_KEY, so it shows the right format. Replace it with the hash of your own values and your own hash key.

Response

200The customer’s details. These vary slightly by biller.