HELP REQUIRED - Google Ads REST API - Update MaxCPC Bid

[Sales HotPOS]

Hey Guys,  I need to update the MaxCPC of an Adgroup via v12 REST API.  But I cannot get it to work! :(  Can someone please help?

POST:

https://googleads.googleapis.com/v12/customers/2294444797/adGroupCriteria:mutate

BODY:

{

"mutateOperations": [{

"update": {

"adGroupOperation": {

"resourceName": "customers/2294444797/adGroupCriteria/127038220534~58909121666",

"cpcBidMicros": 1000000

},

"updateMask": "cpcBidMicros"

}

}]

}

ERROR:

INVALID_ARGUMENT (400) Invalid JSON payload received. Unknown name "update" at 'mutate_operations[0]': Cannot find field

[Sales HotPOS]

[Sales HotPOS]

Ok, I think I got it working, now I get a different error:

POST /v12/customers/2294444797/adGroupCriteria:mutate

{
"operations": [{
"updateMask": "cpcBidMicros",
"update": {
"resourceName": "customers/2294444797/adGroupCriteria/131828347674~315771655572",
"cpcBidMicros": 1000000
}
}]
}

ERROR:

Listing group SUBDIVISION nodes cannot have bids

[Google Ads API Forum Advisor]

Hi,

Thank you for reaching out to the Google Ads API support team.

Regarding the error that you are getting, based on this Set a bid on a listing group unit node guide, kindly note that you can set bids on unit nodes by setting the percent_cpc_bid_micros field or the cpc_bid_micros field of AdGroupCriterion. Attempting to do so on subdivision nodes will fail with an error. Please note that you can't set the bid amount on a subdivision.

Let us know if this is what you are looking for.

Regards,

Google Ads API Team

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