HKEX

HKEX FINI API

The FINI (Fast Interface for New Issuance) API Gateway offers RESTful JSON endpoints (e.g. GET /api/ipos/list/v1, GET /api/ipos/refdata/v1) for market participants to automate IPO workflows - IPO reference data, EIPO subscriptions, and EIPO funding. Authentication uses OAuth 2.0 JWT-bearer grants against the HKEX Access Management server (https://openam.connect.hkex.com.hk) with registered RSA JSON Web Keys, TLS 1.2, and end-to-end payload encryption. Access is restricted to registered HKSCC participants, FINI banks, sponsors, and advisers - not open self-serve signup - but the API guide is a public PDF.

GitHub

Documentation

📖
Documentation
https://www.hkex.com.hk/Services/Platform-Services/FINI?sc_lang=en
📖
APIReference
https://www.hkex.com.hk/-/media/HKEX-Market/Services/Next-Generation-Post-Trade-Programme/Fini/FINI-API-User-Guide-v0,-d-,41.pdf

API entry from apis.yml

apis.yml Raw ↑ 
aid: hkex:hkex-fini-api
name: HKEX FINI API
tags:
- IPO
- Settlement
- Reference Data
- REST
- Post-Trade
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://www.hkex.com.hk/Services/Platform-Services/FINI?sc_lang=en
properties:
- url: https://www.hkex.com.hk/Services/Platform-Services/FINI?sc_lang=en
  type: Documentation
- url: https://www.hkex.com.hk/-/media/HKEX-Market/Services/Next-Generation-Post-Trade-Programme/Fini/FINI-API-User-Guide-v0,-d-,41.pdf
  type: APIReference
description: The FINI (Fast Interface for New Issuance) API Gateway offers RESTful JSON endpoints (e.g.
  GET /api/ipos/list/v1, GET /api/ipos/refdata/v1) for market participants to automate IPO workflows -
  IPO reference data, EIPO subscriptions, and EIPO funding. Authentication uses OAuth 2.0 JWT-bearer grants
  against the HKEX Access Management server (https://openam.connect.hkex.com.hk) with registered RSA JSON
  Web Keys, TLS 1.2, and end-to-end payload encryption. Access is restricted to registered HKSCC participants,
  FINI banks, sponsors, and advisers - not open self-serve signup - but the API guide is a public PDF.