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Receiving INVALID_CALLBACK_URL_HOST error when trying to use the distribute/CashIn endpoint on PostmanCollection

I have created an API user and API key on sandbox and has set the providerCallbackHost correctly, However when I try to make a disbursement on the endpoint disbursement/v1_0/deposit, I am getting the error “Callback URL does not match the configured value.” on request. even though the callback url host is the same as providerCallbackHost when creating the API user.attached are screenshots of the request and response.

100

4 days ago

simisomngunieNew Member

MoMo API Production Q&A

I NEED TO KNOW BASE URL FOR PRODUCTION

GOOD MORNING. I NEED HELP I NEED TO KNOW THE BASE URL FOR PRODUCTION CURRENTLY I AM USING https://proxy.momoapi.mtn.com AND IM RECEIVING THE EROR HTTP/1.1 400 Bad Request Content-Length: 0 X-XSS-Protection: 1; mode=block Request-Context: appId=cid-v1:e996501c-e721-4ac1-97ff-dc6887b85e8c Date: Sat, 26 Oct 2024 03:54:30 GMT 400: momopsdk\Common\Models\Error Object ( [errorCategory:momopsdk\Common\Models\Error:private] => [errorCode:momopsdk\Common\Models\Error:private] => [errorDescription:momopsdk\Common\Models\Error:private] => [errorDateTime:momopsdk\Common\Models\Error:private] => [errorParameters:momopsdk\Common\Models\Error:private] => )

4 days ago

jeanlinuxNew Member

MoMo API Sand Box Q&A

Where are the endpoints that uses Oauth2 token for disbursements

I am building a simple app for disbursement and would like to get consent from user(merchant) before disbursement with recipients managed on the web.Now I have gotten the Oauth2 token but can not find the endpoints to actually use it.I checked use cases page and it appears I can use MerchantTransferWithConsent but there is no documentation of endpoints on Postman Collection. How do I achieve this kind of disbursement with consent flow that I have?Thanks for your time.

4 days ago

jeanlinuxNew Member

MoMo API Sand Box Q&A

CreateOauth2Token request is returning 400

I am trying to get Oauth2 token after successfully issuing a bc_authorize request and getting the auth_req_id.now trying to get token to the request by making a post to {{base_url}}/disbursement/oauth2/token/ and I keep getting 400 status error with no message, it is difficult to know exactly what I am doing wrong, I have attached screenshots of my Postman screen.~I appreciate the assistance

112

5 days ago

MalakActive

MoMo API Sand Box Q&A

Authorisation

Good morning team, I hope you are doing great. I am having some concerns if you can help me:What is the role of bc-authorize and CreateOauth2Token ? (I didn’t understand how it happens in real time, or what is its use).what is the difference between CreateOauth2Token and CreateAccessToken?Why do I need bc-authorize and CreateOauth2Token if I can make my requests only with CreateAccessToken?

26315

5 days ago

sadikimamNew Member

MoMo API Sand Box Q&A

san

How can I be gaining in momo api

5 days ago

ZaaarrrkkkNew Member

MoMo Ghana Developers

Onboarding Enquiry

Hello, I hope this finds you well. I want to make enquiries to onboard and use the API keys to integrate MOMO payment into my website, however I currently do not have registration details of my business as the business owner is in the process of incorporating the business. A prompt response will be duly appreciated. Thank you. Sincere Regards

140

9 days ago

peekaywaeNew Member

Getting started in the community

What next

After being able to create apiKey, access_token, etc, using the Sandbox environment, how do i now test from my application?

140

12 days ago

roazagbaNew Member

MoMo API Production Q&A

MTN MoMo API goes into production mode

Comment passez au mode production de l'API MTN MoMo ?

331

15 days ago

uhsokasolutionsNew Member

MoMo API Production Q&A

Partner Portal Transfer Error

Creating a Transfer on the Partner Portal gives either a “Transaction denied: Transaction Denied Rating” error or an “Internal Server Error” with no successful transaction.

191

16 days ago

jeanlinuxNew Member

MoMo API Sand Box Q&A

Receiving INVALID_CALLBACK_URL_HOST error when trying to use the distribute/CashIn endpoint on PostmanCollection

100

4 days ago

simisomngunieNew Member

MoMo API Production Q&A

I NEED TO KNOW BASE URL FOR PRODUCTION

4 days ago

jeanlinuxNew Member

MoMo API Sand Box Q&A

Where are the endpoints that uses Oauth2 token for disbursements

4 days ago

ZaaarrrkkkNew Member

MoMo Ghana Developers

Onboarding Enquiry

140

9 days ago

peekaywaeNew Member

Getting started in the community

What next

After being able to create apiKey, access_token, etc, using the Sandbox environment, how do i now test from my application?

140

12 days ago

roazagbaNew Member

MoMo API Production Q&A

MTN MoMo API goes into production mode

Comment passez au mode production de l'API MTN MoMo ?

331

15 days ago

uhsokasolutionsNew Member

MoMo API Production Q&A

Partner Portal Transfer Error

Creating a Transfer on the Partner Portal gives either a “Transaction denied: Transaction Denied Rating” error or an “Internal Server Error” with no successful transaction.

191

16 days ago

EmmaTNew Member

MoMo South Africa Developers

Requirements to Test Momo on E Commerce Website

I own a website www.cambizzle.com and want to use the collections widget to collect payments via MOMO for users who have posted their ads on the website. I am not the developer but really need help because my developer has added a payment screen on my website and one of the mandatory fields to enter is Momo user id (see screenshot). the pay now button results in bad request sent.I do not understand what a user of my website who wants to make payments will input as Momo user id. the sites i have used Momo with e.g ULiF and all i need to do as a user is input my Momo number and funds will be deducted for payments.Will really appreciate your help.

250

19 days ago

GeniusNew Member

MoMo API Sand Box Q&A

Momo API Sandbox Internal Server Error

I am trying to create a new user with the collection sandbox API but I keep getting the error below for this endpoint and another endpoint I tested since yesterday: {"statusCode": 500,"message": "Internal server error","activityId": "98383705-c916-4012-8e07-d27644e1da22"}

252

1 month ago

jonathanNew Member

MoMo API Sand Box Q&A

Error 500 on user creation

I have had this issue the whole of today. Is it an issue with the sandbox? { "statusCode": 500, "message": "Internal server error", "activityId": "c5f402f7-dabf-4473-8df7-2a1f4172a42d" }

1 month ago

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