generated: '2026-08-13'
method: searched
source: https://accounts.myclickfunnels.com/.well-known/sdk/add-checkout/skill.md
note: ClickFunnels has no separate sandbox environment, no test-vs-live API key prefixes and no test API host
  — the same tokens and the same /api/v2 hosts serve production. The only test mode ClickFunnels publishes
  is a checkout test mode that applies while a funnel is not live. No ClickFunnels-published test card numbers
  exist; the docs defer to the connected payment gateway's own test cards, so none are recorded here.
environments:
- name: production
  base: https://{subdomain}.myclickfunnels.com/api/v2
  default: true
key_prefixes: []
test_mode:
  name: Checkout test mode
  trigger: Automatic while the funnel containing the checkout step is not live.
  behavior: Payments run against the gateway in test mode and the SDK renders a debug overlay badge on the
    page.
  test_values: Use the connected gateway's own test cards — ClickFunnels does not publish its own.
  docs: https://accounts.myclickfunnels.com/.well-known/sdk/add-checkout/skill.md
test_clocks: false
fixtures: false
webhook_testing:
  note: The signature-verification guide walks through sending a real event to https://webhook.site to exercise
    the HMAC verification path.
  docs: https://developers.myclickfunnels.com/docs/signature-verification