Use the REST API MonCash Merchant to accept payments easily and securely from other third-party app. This Rest API contains resources to Payment, Check Retrieve details of payment using the MonCash TransactionId or the reference of payment.
\n1- Registry the business to the MonCash System to access the portal.
\n2- Add Merchant Account Credential
\n3- Generate the REST API Client and Secret
\n4- Internet connection from the hardware where the third-party app is
running.
To call the resources of the Merchant Rest API MonCash, you must authenticate by including the bearer token in the Authorization header with the Bearer authentication scheme. The value is Bearer or Basic:. The client_id and client_secret can be generated from the business portal.
\nThe access token will be expired in 59 secondes.
\n","urlObject":{"protocol":"https","path":["MerChantApi","oauth","token"],"host":["sandbox","moncashbutton","digicelgroup","com"],"query":[],"variable":[]}},"response":[{"id":"912381a8-7109-4798-b8c1-49774be0342c","name":"200","originalRequest":{"method":"POST","header":[],"body":{"mode":"formdata","formdata":[{"key":"scope","value":"read,write","type":"text"},{"key":"grant_type","value":"client_credentials","type":"text"}]},"url":"https://sandbox.moncashbutton.digicelgroup.com/MerChantApi/oauth/token"},"status":"OK","code":200,"_postman_previewlanguage":"json","header":[{"key":"Cache-Control","value":"no-store"},{"key":"Pragma","value":"no-cache"},{"key":"X-Content-Type-Options","value":"nosniff"},{"key":"X-XSS-Protection","value":"1; mode=block"},{"key":"Strict-Transport-Security","value":"max-age=31536000 ; includeSubDomains"},{"key":"X-Frame-Options","value":"DENY"},{"key":"Content-Type","value":"application/json"},{"key":"Transfer-Encoding","value":"chunked"},{"key":"Content-Encoding","value":"gzip"},{"key":"Vary","value":"Accept-Encoding"},{"key":"Date","value":"Tue, 08 Feb 2022 15:10:29 GMT"}],"cookie":[],"responseTime":null,"body":"{\n \"access_token\": \"eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJzY29wZSI6WyJyZWFkLHdyaXRlIl0sImV4cCI6MTY0NDMzMzA4OSwianRpIjoiNjM0Mzc0ZTUtNzJiOC00MDA4LTg2MTgtNjE5N2ZiZDllNmNjIiwiY2xpZW50X2lkIjoiYzMzOGEzN2EzMTUyODc4YjFkNzQ1ZGIxNDgwMGZhZGQifQ.Gtb8m-k3yUx2nmdrDrcnEMoa4W86HCKQqouJdtgKwW9lnTx2X7Zq32EQj0hDU6VAeInThmtUYyI8Xpp7T6oQ0hlPzeXoYlIxinXE2oeeKlgNPZerkK-EKFyRRTsSOgdfDzQ1YYMjJk24dgANC2E8UzKdOC9khqLus5UrJ-AzjGMjIAskY_yc3wGi3aa_2LbSs8hU2BGR7ERd-eAVR6rhba0BZD37PX0tWaBqI86j9_g-C8TtgOlHRsq2dtQ7V93a3S0tLauOalCWdrsNDj3IexiMk_wGgIYdTLeZVtAkkwco0b7AUmVYAyM_XDNeHHlFU-MqAfODLh8aRQxd1gSmLQ\",\n \"token_type\": \"bearer\",\n \"expires_in\": 59,\n \"scope\": \"read,write\",\n \"jti\": \"634374e5-72b8-4008-8618-6197fbd9e6cc\"\n}"}],"_postman_id":"6e00f0ee-199b-43e8-a181-dc948a40272d"},{"name":"InitiatePayment","id":"4120e8bd-c074-4909-a62a-77969577e4f1","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"auth":{"type":"noauth","isInherited":false},"method":"POST","header":[{"key":"Authorization","value":"BearerThe payment resource is called by sending the reference, account and amount as HTTP POST with an Authorization Bearer Token. The system will make a Cash Out Request to create the transaction and the client app must make a Query Transaction Request to get the transaction status.
The system, after receiving a created status response, a JSON with status and message parameter will be sent as a response to the Business Client App.
The payment resource is called by sending the reference, account and amount as HTTP POST with an Authorization Bearer Token. The system will make a Cash Out Request to create the transaction and will make a Query Transaction Request automatically every 10 seconds within 2 minutes.
The system, after receiving a OK status response, a JSON with success and message parameter will be sent as a response to the Business Client App.
After initiating a payment the Business App Client can check the status of the transaction at any time by sending the transactionId or treference.
\nBoby like this:
\n{
\n\"transactionId\": \"8438585438348\"
\n}
\nor
\n{
\n\"reference\": \"56673772222\"
\n}
\n","urlObject":{"protocol":"https","path":["MerChantApi","V1","CheckPayment"],"host":["sandbox","moncashbutton","digicelgroup","com"],"query":[],"variable":[]}},"response":[{"id":"fe7541db-37fc-4e66-85f0-eb81e8bbaa39","name":"200 OK","originalRequest":{"method":"POST","header":[],"body":{"mode":"raw","raw":"{\r\n \"transactionId\": \"2171920428\"\r\n}","options":{"raw":{"language":"json"}}},"url":"https://sandbox.moncashbutton.digicelgroup.com/MerChantApi/V1/CheckPayment"},"status":"OK","code":200,"_postman_previewlanguage":"json","header":[{"key":"X-Content-Type-Options","value":"nosniff"},{"key":"X-XSS-Protection","value":"1; mode=block"},{"key":"Cache-Control","value":"no-cache, no-store, max-age=0, must-revalidate"},{"key":"Pragma","value":"no-cache"},{"key":"Expires","value":"0"},{"key":"Strict-Transport-Security","value":"max-age=31536000 ; includeSubDomains"},{"key":"X-Frame-Options","value":"DENY"},{"key":"Content-Type","value":"application/json"},{"key":"Transfer-Encoding","value":"chunked"},{"key":"Content-Encoding","value":"gzip"},{"key":"Vary","value":"Accept-Encoding"},{"key":"Date","value":"Tue, 08 Feb 2022 15:52:07 GMT"}],"cookie":[],"responseTime":null,"body":"{\n \"reference\": \"336216631\",\n \"mode\": \"sandbox\",\n \"path\": \"/MerChantApi/V1/CheckPayment\",\n \"amount\": 190,\n \"message\": \"successful\",\n \"transactionId\": \"2171920428\",\n \"account\": \"50938662809\",\n \"timestamp\": 1644335527858,\n \"status\": 200\n}"},{"id":"fc80f2da-21bd-4724-b950-574a5cdf8957","name":"201 CREATED","originalRequest":{"method":"POST","header":[{"key":"Authorization","value":"Bearer