curl --location --request POST 'https://www.amazon.com/ap/oa/sp/campaigns/budget/usage' \
--header 'Amazon-Advertising-API-ClientId: {{client_id}}' \
--header 'Authorization: Bearer {{access_token}}' \
--header 'Amazon-Advertising-API-Scope: {{profileId}}' \
--header 'Accept: application/vnd.spcampaignbudgetusage.v1+json' \
--header 'Content-Type: text/plain' \
--data-raw '{
"campaignIds": [
"{{campaignId}}"
]
}'
{
"error": [],
"success": [
{
"budget": 10,
"budgetUsagePercent": 0,
"campaignId": "102028944323821",
"index": 0,
"usageUpdatedTimestamp": "2023-03-28T07:00:00Z"
}
]
}