Payments(LIPA)

As a merchant, your beneficiaries can pay for products and services to Paybill number or Till number provided by SasaPay or M-PESA. A POST request to an endpoint below enables that.

Endpoint: https://sandbox.sasapay.app/api/v2/waas/payments/pay-bills/

Request Parameters

Field	Type	Description	Example
merchantCode	String	A unique number assigned to an organization/merchant registered with ViewTech. This is the number associated with the application	40****9
transactionReference	Alpha-Numeric	This is a unique identifier of this payment request transaction.	o**9
currencyCode	String	This is the type of currency.	KES
amount	Numeric	This the amount of money spent by the beneficiary when paying to a pay bill.	10
senderAccountNumber	Numeric	the sender bank account number.	2****11
receiverMerchantCode	Alpha-Numeric	A unique identifier of the transaction generated by the Merchant system.	2****11
accountReference	Alpha-Numeric	A unique identifier of the transaction generated by the Merchant system.	254702*****0
chargeAccount	String	Indicates which account will be charged for the transaction fees, either the merchant's account or the beneficiary's account.	2612/2822
transactionFee	Numeric	This the amount charged as the transaction fee.	2****11
billerType	string	Type of platform the payment is made to	PAYBILL
networkCode	Numeric	A unique five digit code used for identifying the various mobile money providers. A	0- SasaPay 63902-M-PESA
CallBackUrl	URL	This is the URL where SasaPay will send the results after the payment process is initiated.	https://example.com/callback/
Reason	String	This is an optional message describing the purpose of the transaction.	"Paying for shopping"

Request sample

Headers
Key: Authorization
Value: Bearer Q1k2RW5SOGlsYUZnRzNGMk1DNlE1T1gzemFtY
Body

{
    "merchantCode": "2**2",
    "transactionReference": "16****1",
    "currencyCode": "KES",
    "amount": 100,
    "senderAccountNumber": "2**2",
    "receiverMerchantCode": "9***0",
    "accountReference": "2547****4*280",
     "chargeAccount": "50**87",
    "transactionFee": 9,
    "billerType": "PAYBILL",
    "networkCode": "0",
    "callbackUrl": "https://posthere.io/4bdd-47d5-a54d/callback/",
    "reason": "Payment of bill"
}

Response Parameters

Field	Type	Description	Example
status	string	This is status code that indicates the status of the response	true
responseCode	String	This is status code that indicates the status of the response. 0 means success and any other code means an error occurred or the request failed.Please refer to the response codes table above.	"statusCode": "0"
message	String	A description of the response status sent by SasaPay API.	"Transaction has been initiated"
merchantReference	Alpha-Numeric	A unique identifier of the transaction generated by the Merchant system.	2****11
checkoutRequestId	Alpha-Numeric	This is a unique identifier of this payment request transaction	d4ad2e17-2671-43ff-b254-d6d818c3557e
ReferenceNumber	Alpha-Numeric	A unique identifier for a transaction and can be used to check the status of the transaction.	"763df0f8-a815-40f5-b13f-cdb4632793e6"

Response Sample

{
  "status": true,
  "message": "Transaction processed successfully",
  "checkoutRequestId": "d4ad2e17-2671-43ff-b254-d6d818c3557e",
  "merchantReference": "16***1",
  "responseCode": "0",
  "transactionCharges": "0",
  "merchantFees": "0",
}

After the bill payment is processed, the RESULTS are sent to the API which forwards these results to your system through the callback URL.

Results Parameters

Field	Type	Description	Example
DestinationChannel	String	This is the network code that identifies the mobile money provider such as M-PESA.	63902
RecipientName	Numeric	This is the name of the person recieving the money.	"John Doe"
RecipientAccountNumber	Numeric	This is the mobile number that received the money.	2547******08
ResultCode	Numeric	This is status code that indicates the status of the transaction. 0 means success and any other code means an error occurred or the transaction failed.Please refer to the response codes table above.	"ResultCode" : 0
SenderAccountNumber	Numeric	This is the account number of the beneficiary who sent the money.	40***59-122
CheckoutRequestID	Alpha-Numeric	A unique identifier of the checkout request	"6**7"
MerchantRequestID	String	A unique identifier of the payment transaction request generated from the merchant’s system.	"6*1**4"
MerchantCode	Numeric	A unique number assigned to an organization/merchant registered with ViewTech, through which payment is received (can be Paybill or Till number).	"40***59"
ResultDesc	String	A message from the API that provides more details about the status of processing the payment request.	"Transaction processed successfully"
SourceChannel	String	The channel through which the payment was made.	"SasaPay"
TransactionDate	TimeStamp	This is a timestamp that represents the date and time that the transaction completed in the format YYYYMMDDHHmmss	20220504064810
TransactionAmount	Numeric	This is the amount of money transferred from the beneficiary account.	"50"
SasaPayTransactionID	Alpha-Numeric	A unique identifier of the payment transaction request generated from the API.	"W****67"
MerchantTransactionReference	Alpha-Numeric	A unique identifier of the payment transaction request generated from the merchant’s system.	"a38104d5-0306-****-a6e6-2867ebcc4949"
MerchantAccountBalance	Numeric	This the amount of money remaining in the merchant's account after transaction.	"1000.00"

Result sample

{
  "MerchantRequestID": "344338155",
  "CheckoutRequestID": "8517ee40-a9d4-****-b248-4da2ada27a91",
  "ResultCode": 0,
  "ResultDesc": "Transaction processed successfully.",
  "MerchantCode": "2**2",
  "TransactionAmount": "500.00",
  "TransactionCharge":"0.00",
  "MerchantFees": "0.00",
  "MerchantAccountBalance": "10111.80",
  "MerchantTransactionReference": "344338155",
  "TransactionDate": "20231114033234",
  "RecipientAccountNumber": "9**00",
  "DestinationChannel": "0",
  "SourceChannel": "SasaPay",
  "SasaPayTransactionID": "EJZPX**3OWZ7",
  "RecipientName": "",
  "SenderAccountNumber": "2**2"
}