generated: '2026-07-20'
method: searched
source: https://documentation.layup.co.za/
environments:
- name: sandbox
  base_url: https://sandbox-api.layup.co.za
  auth: apikey header (sandbox API key)
  purpose: >-
    Interactive/test environment for exploring the LayUp API before going live.
- name: production
  base_url: https://api.layup.co.za
  auth: apikey header (live API key)
test_values:
  note: >-
    LayUp does not publish magic test card numbers or fixture identifiers in its
    public documentation. Testing is done against the sandbox host with a
    sandbox API key issued to the merchant. No verbatim test values are recorded
    here to avoid fabrication.
webhook_source_ip: 99.81.244.160