When calling that API, it will act as a creation/modification.

• It acts as a reward create on the initial call to the clip.
• If a reward already exists in the same clip, it will act as modify.

The conditions for generating a reward are as follows.

1. The status of the clip must be 'private'.
2. The clip should have no history of going public after the reward is registered.

When registering postbackEndpointUrl, you will be asked as follows.

await axios.post(
	postbackEndpointUrl, // Postback end point
	{ // Body data
		identifier: "User-specific identifier values",
		type: "Reward type"
	}
);

When registering clickValidationUrl, request it as follows.

await axios.post(
	clickValidationUrl, // Click Validation Endpoint
	{ // Body Data
		identifier: "User-specific identifier values",
		IDFA: "IDFA value",
		ADID: "ADID value"
	}
);

After the reward is generated, the API for registering or achieving the user for the reward is [Register and achieve the reward for the reward user]