/v3/collections

Creates a Collection with optional Split Rule configuration.

• title (query, required) — The Collection title. Displayed on the Bill template.
• logo (query) — Image file to be resized to avatar (40x40) and thumbnail (180x180).
• split_payment[email] (query) — Email address of the Split Rule's recipient (must be a verified account).
• split_payment[fixed_cut] (query) — Positive integer in the smallest currency unit going to your account; required if variable_cut is not present.
• split_payment[variable_cut] (query) — Percentage in positive integer format going to your account; required if fixed_cut is not present.
• split_payment[split_header] (query) — Boolean flag to show the Split Rule recipient's infographic on bill and receipt templates.

/v3/collections/{collection_id}

Retrieves a single Collection record.

• collection_id (path, required) — Collection ID returned in the Collection object.

/v3/collections

Retrieves your Collections list.

• page (query, page) — Up to 15 collections will be returned per page; defaults to 1.
• status (query) — Filter collections by status; valid values are active and inactive.

/v3/collections/{collection_id}/activate

Activates a Collection.

• collection_id (path, required) — Collection ID returned in the Collection object.

/v3/collections/{collection_id}/deactivate

Deactivates a Collection.

• collection_id (path, required) — Collection ID returned in the Collection object.

/v3/bills

Creates a Bill inside a Collection.

• collection_id (query, required) — The Collection ID. A string.
• email (query) — Email address of the bill's recipient. Required if mobile is not present.
• mobile (query) — Recipient's mobile number with country and area code, without spaces or dashes. Required if email is not present.
• name (query, required) — Bill's recipient name. Max 255 characters.
• amount (query, required) — Positive integer in the smallest currency unit (e.g., 100 cents = RM 1.00).
• callback_url (query, required) — Webhook URL to be called after payment completion.
• description (query, required) — Bill's description displayed on the bill template. Max 200 characters.
• due_at (query) — Due date for the bill in YYYY-MM-DD format; defaults to today.
• redirect_url (query) — URL to redirect the customer after payment is completed.
• deliver (query) — Boolean to set email and SMS delivery. Default false.
• reference_1_label (query) — Label #1 to reconcile payments. Max 20 characters.
• reference_1 (query) — Value for reference_1_label. Max 120 characters.
• reference_2_label (query) — Label #2 to reconcile payments. Max 20 characters.
• reference_2 (query) — Value for reference_2_label. Max 120 characters.

/v3/bills/{bill_id}

Retrieves a single Bill.

• bill_id (path, required) — Bill ID returned when a Bill is created.

/v3/bills/{bill_id}

Deletes (expires) a Bill before its default expiry date.

• bill_id (path, required) — Bill ID to be deleted.

/webhook/

POST /webhook/ with form‑urlencoded body containing id and collection_