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Last updated: May 15, 2026
Estimated time: 5 minutes
When handling disputes, you can upload supporting files as evidence to strengthen your case. Evidence can include receipts, delivery confirmations, photos, or other relevant documentation.
Ensure the files meet the following criteria:
.jpg, .jpeg, .gif, .png, and .pdfDispute API test reasons for simulations
Use predefined test values to simulate negative PayPal Disputes API responses in sandbox while you develop and test error handling.
Overview
Learn which PayPal reports to use for common partner reconciliation use cases, including merchant reconciliation and partner financial reconciliation.