Hello Clever Developer Docs

Each month we publish a technical summary of the changes that affect your integration and your team’s use of Hello Clever. Every entry states what changed at the field, endpoint, or status level, and links to the page that documents it in full. Entries are grouped into the same five categories every month:

Category	What it covers
Breaking changes	Changes that can break an existing integration or alter behaviour it relies on: removed or renamed fields, new validation, changed response shapes. Each entry ends with the action required. Read this first.
Merchant Portal	New screens, workflows, statuses, and permissions in the Merchant Portal.
API	New endpoints, payment methods, request fields, and sandbox tools across the v1, v2, Card, and Cashback APIs.
Reporting	The Reporting API and settlement report files.
Payment Gateway	Payment Gateway 3 and the hosted checkout experience.

September 2026

PayID payouts on v2, UGX bank transfer, payout approvals, USD Treasury Accounts, JPY and USD settlement management, and the Reporting API.

August 2026

Thai Baht parameter changes, MWK and TZS methods, Get Balance History V2, failure redirects, and PayID metadata.