Is anyone having a problem integrating a Business Account into the WordPress store?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Is anyone having a problem with an authentication to the WordPress? Everything seems to work, and although I enter the proper information (by logging in or manually by API in a live mode), my site loading extends; PayPal seems to harm loading my site.
I continuously keep receiving contrasting messages.

- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Good day @mala99,
Thank you for posting to the PayPal community.
I would suggest to please contact your website developer or third-party eCommerce support to confirm check you using the same REST API Credentials(Client ID & Secret) while performing the below API calls.
https://developer.paypal.com/api/rest/authentication/
https://developer.paypal.com/api/rest/postman/
Also, If a third-party eCommerce partner is performing API operations on your behalf, you(i.e. merchant) should be on-boarded and necessary API permissions should be granted to the Partner(API Caller).
https://developer.paypal.com/docs/multiparty/
https://developer.paypal.com/docs/multiparty/seller-onboarding/
Merchants can manually grant permission to a third-party eCommerce to access specific information in your PayPal account and perform PayPal API operations on your behalf.
Login to PayPal.com >> Settings >> Account Settings >> Website payments >> API Access >> Pre-built payment solution >> Grant API permission >> Contact your "Third-party software eCommerce" for Third Party Permission Username >> Enter the username.
Direct link - https://www.paypal.com/cgi-bin/webscr?cmd=_profile-api-grant-authorization
https://developer.paypal.com/api/nvp-soap/paypal-payments-standard/admin/third-party/
If you still facing issues, please create an MTS ticket via - https://www.paypal-support.com/s/?language=en_US with the detailed information and error details.
Sincerely,
Vaishnavi
PayPal MTS
If this post or any other was helpful, please enrich the community by giving kudos or accepting it as a solution.

Haven't Found your Answer?
It happens. Hit the "Login to Ask the community" button to create a question for the PayPal community.
- Error payment in PayPal Payments Standard
- Compliance violation. flag based on the account origin ? in Sandbox Environment
- Jotform PayPal Business Integration Questions to Connect are incorrect for non-profit in PayPal Payments Standard
- Credit card payment error in woocommerce in PayPal Payments Standard
- UNPROCESSABLE_ENTITY. COMPLIANCE_VIOLATION error 422 in Sandbox Environment