Hi, Thank you for reaching out to the Google Ads API support team.
As per provided information, I understand that you are encountering ‘HTTP 413 – Request Entity Too Large’ when trying to create ImageAsset through the Google Ads API. This error indicates that you are uploading a large file. Please note that the maximum file size is 5120 KB but you are uploading 1MB size so that you are getting this error. I would recommend you to upload the image file size within 5120 KB. I would suggest you refer to the Image assets format requirements help center article for more detailed information. If you still face any issues, please feel free to contact us. Thanks, Google Ads API Team Feedback How was our support today? [2025-09-15 10:11:20Z GMT] This message is in relation to case "ref:!00D1U01174p.!500Ht01u6bxX:ref" (ADR-00332744) -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "Google Ads API and AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/adwords-api/TqVtK000000000000000000000000000000000000000000000T2MKAW00uQQ477_SRja5UC8EK185Qg%40sfdc.net.
