API Key Combination

Combine two unused API keys
and issue a new one

Combine two unused API keys with the same number of event days and issue a new API key with the total concurrent connection limit. The two API keys you enter will be invalidated after the combination is completed.

  • Only unused API keys with the same number of event days can be combined
  • The two original API keys are invalidated after the combination
  • The new API key and the invalidated source API keys are sent by email

Example: Combining two 1-day passes with 150 concurrent connections each

Combining passes increases the number of people who can participate at the same time. The usage period stays the same.

First unused pass1 day · 150 concurrent connections
Second unused pass1 day · 150 concurrent connections
One new combined pass1 day · 300 concurrent connections

150 + 150 = up to 300 people participating at the same time. The usage period remains 1 day.

Use the newly issued API key after combining. The two original API keys become invalid.

How do I combine three or more benefit codes into one?

This form combines two API keys (benefit codes) at a time. You can combine three or more unused codes with the same usage period by repeating the process. To combine three codes, complete the process twice.

Example: You have three unused codes, each valid for 1 day with up to 150 concurrent connections.

  1. First combination: 150 + 150 → 300

    Enter two of your three codes in the “API Key 1” and “API Key 2” fields below and combine them. A new code valid for 1 day with up to 300 concurrent connections will be issued. Find it on the completion page or in your email.

  2. Second combination: 300 + 150 → 450

    Return to this page. Enter the newly issued 300-connection code in “API Key 1” and the remaining 150-connection code in “API Key 2”, then combine them again.

You now have one code valid for 1 day with up to 450 concurrent connections. The usage period remains 1 day.

For four or more codes, keep combining the newly issued, unused code with one remaining code at a time. For example, four codes with 150 concurrent connections each combine as follows: 150 + 150 → 300, then 300 + 150 → 450, then 450 + 150 → 600. The usage period stays the same.

Do not start using any intermediate code until all combinations are complete. Each combination invalidates the codes used in that step, so use the final code.

API Key Combination Form

Enter the notification email address and the two API keys you want to combine.

Used to notify you of the combination result and the new API key.

After the combination is complete, you will be redirected to the completion page for the new API key.