- Added a top-level Overview group so integrators new to CHIP Send can find product positioning, the typical payout flow, and a one-line summary of authentication without diving straight into the API reference.
- Clarified in both the OpenAPI spec and the docs that the
RM 1,000daily cap on budget allocation is staging only. In production, the allocation is limited only by the available settlement balance returned asconvertible_balance_from_statement.
- Fixed the Send base URL across the spec, the docs, and
llms.txt: it ishttps://api.chip-in.asia/api(production) andhttps://staging-api.chip-in.asia/api(sandbox), not/api/v1. A handful of older examples were still writing/api/v1; this aligns everything with the real endpoint.
- Rewrote the Send introduction
from scratch. The new version covers credentials, the
epoch + checksumsigning algorithm, full request examples in Node/Ruby/Python/PHP, and a troubleshooting table for the most common 401 responses.
- Added
send_recipient_receiptso merchants can request a receipt be sent to the recipient of a payout (default off).
- Added a dedicated Webhook validation page and a Delivery protocol page, with example payloads and a reference signing implementation.