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Step 3 · Launch the system

Once you have a valid access_token from login, you open the affiliate system by loading its launch URL with the token attached. You embed it inside your platform via an iframe (or the equivalent in your stack), so the affiliate system appears directly within your product.

The launch URL

Load the affiliate system by requesting this URL with the access token as the t query parameter:

GET https://<affiliate_system_host>/?t=<access_token>
  • <affiliate_system_host> is the host of the affiliate system. We provide the real host — for staging and for production — together with your credentials; it is not published here.
  • t is the access_token returned by the login endpoint.

Embed it in your platform with an iframe whose src is that URL:

<iframe
src="https://<affiliate_system_host>/?t=<access_token>"
width="100%"
height="800"
frameborder="0"
></iframe>

The access_token is short-lived (about 15 minutes — see Login), so generate a fresh token right before launching and build the URL with it each time, rather than reusing an old one.

A 403 when launching means your iframe isn't enabled yet

Until we enable your iframe, loading the launch URL returns 403. This is expected and correct — it means your launch isn't enabled yet, not that something is broken.

Your login keeps working throughout and returns a valid token the whole time; only the launch is gated. Once you pass every scenario in the Webhook Simulator and notify us, we enable your launch and the system loads normally (returns 200).

See the Integration overview for the full order, and the Webhook Simulator for the scenarios you must pass.

Troubleshooting

  • You get a 403. First check whether your iframe has been enabled — this is the most common cause. Until you pass the Webhook Simulator and we enable it, the launch stays gated and returns 403 by design.
  • The system doesn't load and your token may be old. The access_token expires after about 15 minutes. Request a fresh token from login and rebuild the launch URL with it.