curl --request POST \
  --url https://api.interchange.io/api/v2/buyer/campaigns/{campaignId}/creatives/bulk-update \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "selection": {
    "collection_id": "<string>",
    "creative_ids": [
      "<string>"
    ],
    "name_contains": "<string>",
    "created_after": "2023-11-07T05:31:56Z",
    "created_before": "2023-11-07T05:31:56Z",
    "updated_after": "2023-11-07T05:31:56Z",
    "updated_before": "2023-11-07T05:31:56Z",
    "template_id": "<string>",
    "format_kind": "<string>"
  },
  "update": {
    "click_url": "<string>",
    "target_format_ids": [
      {
        "agent_url": "<string>",
        "id": "<string>",
        "width": 2,
        "height": 2,
        "duration_ms": 2
      }
    ]
  }
}
'

import requests

url = "https://api.interchange.io/api/v2/buyer/campaigns/{campaignId}/creatives/bulk-update"

payload = {
    "selection": {
        "collection_id": "<string>",
        "creative_ids": ["<string>"],
        "name_contains": "<string>",
        "created_after": "2023-11-07T05:31:56Z",
        "created_before": "2023-11-07T05:31:56Z",
        "updated_after": "2023-11-07T05:31:56Z",
        "updated_before": "2023-11-07T05:31:56Z",
        "template_id": "<string>",
        "format_kind": "<string>"
    },
    "update": {
        "click_url": "<string>",
        "target_format_ids": [
            {
                "agent_url": "<string>",
                "id": "<string>",
                "width": 2,
                "height": 2,
                "duration_ms": 2
            }
        ]
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    selection: {
      collection_id: '<string>',
      creative_ids: ['<string>'],
      name_contains: '<string>',
      created_after: '2023-11-07T05:31:56Z',
      created_before: '2023-11-07T05:31:56Z',
      updated_after: '2023-11-07T05:31:56Z',
      updated_before: '2023-11-07T05:31:56Z',
      template_id: '<string>',
      format_kind: '<string>'
    },
    update: {
      click_url: '<string>',
      target_format_ids: [{agent_url: '<string>', id: '<string>', width: 2, height: 2, duration_ms: 2}]
    }
  })
};

fetch('https://api.interchange.io/api/v2/buyer/campaigns/{campaignId}/creatives/bulk-update', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "dry_run": true,
  "matched_count": 4503599627370495,
  "total_matches": 4503599627370495,
  "returned_count": 4503599627370495,
  "truncated": true,
  "updated_count": 4503599627370495,
  "selection": {
    "collection_id": "<string>",
    "creative_ids": [
      "<string>"
    ],
    "name_contains": "<string>",
    "created_after": "2023-11-07T05:31:56Z",
    "created_before": "2023-11-07T05:31:56Z",
    "updated_after": "2023-11-07T05:31:56Z",
    "updated_before": "2023-11-07T05:31:56Z",
    "template_id": "<string>",
    "format_kind": "<string>"
  },
  "limit": 4503599627370496,
  "updates": {
    "click_url": "<string>",
    "format_id": {
      "id": "<string>",
      "agent_url": "<string>",
      "width": 123,
      "height": 123,
      "duration_ms": 123
    },
    "target_format_ids": [
      {
        "id": "<string>",
        "agent_url": "<string>",
        "width": 123,
        "height": 123,
        "duration_ms": 123
      }
    ]
  },
  "creatives": [
    {
      "creative_id": "<string>",
      "name": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "asset_count": 3,
      "campaign_id": "<string>",
      "format_id": {
        "id": "<string>",
        "agent_url": "<string>",
        "width": 123,
        "height": 123,
        "duration_ms": 123
      },
      "format_kind": "<string>",
      "template_id": "<string>",
      "brand_domain": "<string>",
      "preview_url": "<string>",
      "requires_upgrade": true,
      "reuse_count": 4503599627370495,
      "sync_status": {
        "synced": true,
        "agent_count": 0
      },
      "target_format_ids": [
        {
          "id": "<string>",
          "agent_url": "<string>",
          "width": 123,
          "height": 123,
          "duration_ms": 123
        }
      ],
      "placements": [
        {
          "placement_id": "<string>",
          "placement_name": "<string>"
        }
      ],
      "error": "<string>",
      "warnings": [
        "<string>"
      ]
    }
  ],
  "exclude_creative_ids": [
    "<string>"
  ]
}

{
  "data": null,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "field": "<string>",
    "details": {}
  }
}

{
  "data": null,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "field": "<string>",
    "details": {}
  }
}

{
  "data": null,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "field": "<string>",
    "details": {}
  }
}