---
title: "Setup existing Upay account credentials"
method: POST
path: "/billing/generalbilling/setupaycredentials/"
tags: ["Payments (GeneralBilling)"]
---

# Setup existing Upay account credentials

`POST /billing/generalbilling/setupaycredentials/`

Please note when using existing Upay credentials, customer terms will remain as they were before using OfficeGuy

## Headers

- `Content-Language` unknown

## Request body

- OfficeGuyAppsBillingMVCAPIGeneralBillingControllerGeneralSetUpayCredentialsRequest
  - `Credentials` CoreAPICredentials, required
    - `CompanyID` integer, required — Company identifier
    - `APIKey` string, required — API key secret
  - `EmailAddress` string, required — Upay Email Address (Username)
  - `Password` string, required — Upay Password

## Response `200`

OK

- ResponseOfficeGuyAppsBillingMVCAPIGeneralBillingControllerGeneralSetUpayCredentialsResponse
  - `Status` 'Success (0)' | 'BusinessError (1)' | 'TechnicalError (2)'
  - `UserErrorMessage` string, nullable — Error message, in a user readable format
  - `TechnicalErrorDetails` string, nullable — Technical error details, let us know if you received this.
  - `Data` OfficeGuyAppsBillingMVCAPIGeneralBillingControllerGeneralSetUpayCredentialsResponse

---

[API](https://skmtc.net/myofficeguy/apis/sumit-api-full.md) · [All operations](https://skmtc.net/myofficeguy/apis/sumit-api-full/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/myofficeguy/sumit-api-full/revisions/5bd7e67f2af4/schema)