Get All Bills
GET/v2/pwf/bill
Important Notice - Link ID and Bill Link ID Format Change
Action Required by April 10, 2026
The link_id and bill_link_id format will change from Integer to BigInteger (19-digit format) on April 10, 2026.
Ensure your system stores transaction IDs as BigInteger or String to prevent data truncation and integration issues. JavaScript / TypeScript / Node.js users: default JSON.parse() silently rounds 19-digit numbers — use json-bigint or treat IDs as strings.
An endpoint to get all existing payment links
Responses
- 200
- 401
- 422
Expected Get All bill Response
Sample response when Your Flip api secret key value for Authorization is missing or invalid
Expected Error Response