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Square App ID

Service Name: Square

Service Description: Square provides financial services and digital payment tools for businesses to manage transactions, payments, and commerce operations.

Service Address: https://squareup.com/

Validation Type: API Auth

IP Allow list: Does not exist

Secret Access Scope: Grants access to Square API resources based on the permissions configured for the application.

Secret Revokement URL: https://developer.squareup.com/apps

Secret Example: sq0idp-AbCdEfGhIjKlMnOpQrStUv

Suspicious Activity Investigation Instructions:

  • Review Square Developer Dashboard for unusual API calls or access patterns.
  • Check for unauthorized application access or unexpected permission changes.
  • Monitor transaction history for suspicious payment activities.
  • Review OAuth token usage and refresh patterns.

Mitigation Instructions:

  • Sign in to the Square Developer Dashboard.
  • Go to Applications.
  • Select the compromised application.
  • Open OAuth settings.
  • Revoke existing tokens or reset the application secret.
  • Generate a new application ID if necessary.
  • Update your application with the new credentials.