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Overview

Invoices are payment requests you create for your customers. Each invoice generates a unique URL that you share with the customer so they can pay. Once paid, the funds are included in your next settlement. Settlements are summaries of funds collected for a given date and cycle, including the amount collected, fees, adjustments, and the net payment you receive.

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Base URL

  • Production: https://api.palomma.com/v1
  • Sandbox: https://sandbox.api.palomma.com/v1

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Authentication

Every request must include an Authorization header with your API key:
Contact the Palomma team if you need an API key.

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Invoice limits

Amounts must be between 3,000 COP and 550,000,000 COP.
Contact us if you need different limits.

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Settlements

Once an invoice is paid, the funds are settled within the next date. Exact times depend on the payment method. There are 5 settlement cycles per day at 11:00, 13:00, 16:00, 18:00, and 20:00 (cycle values: 11, 13, 16, 18, 20). Each payment method has its own schedule. Check the invoice’s settlementDate and settlementTime after payment to see when funds will settle.

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Pagination

List endpoints use cursor-based pagination. Set page size with the limit parameter (1—100, default 20). The response includes a cursor; pass it in the next request to get the following page. When cursor is null, there are no more results.