curl --location --request POST 'https://www.amazon.com/ap/oa/amc/instances' \
--header 'Amazon-Advertising-API-ClientId: {{client_id}}' \
--header 'Amazon-Advertising-API-MarketplaceId: {{marketplace_id}}' \
--header 'Amazon-Advertising-API-AdvertiserId: {{advertiser_id}}' \
--header 'Authorization: Bearer {{access_token}}' \
--header 'Content-Type: text/plain' \
--data-raw '{
"instanceName": "myfirstinstance"
}'
{
"instance": {
"instanceId": "amcr1aaaa1a",
"instanceName": "myinstance",
"instanceType": "STANDARD",
"customerCanonicalName": null,
"creationStatus": "REQUESTED",
"creationDatetime": null,
"s3BucketName": "",
"awsAccountId": "682015406404",
"entities": [
"NA"
],
"dataUploadAwsAccountId": "811639200769",
"apiEndpoint": null,
"acrCollaboration": null,
"optionalDatasets": [],
"advertiserTypes": []
}
}