Zernio
Zernio
API Reference

Accounts & Ops

Accounts

List ad accountsGETUpdate ad account settingsPATCHAd account financesGET

Activity

Ad account change / audit logGETList comments on an adGETReply to an ad commentPOSTHide or unhide an ad commentPOSTDelete an ad commentDELETE

Business Assets

Businesses listGETList TikTok Business CentersGETAd labelsGETA/B tests and lift studiesGETList Instagram ad identitiesGETList advertisable appsGETGet iOS 14 campaign limitsGET

Extension Assets

List account calloutsGETAdd account calloutsPOSTUpdate account calloutsPUTRemove account calloutDELETEList account sitelinksGETAdd account sitelinksPOSTUpdate account sitelinksPUTRemove account sitelinkDELETEList account snippetsGETAdd account snippetsPOSTUpdate account snippetsPUTRemove account snippetDELETE

Negative Keyword Lists

List negative keyword listsGETCreate a negative keyword listPOSTGet a negative keyword listGETRename a negative keyword listPUTDelete a negative keyword listDELETEReplace negative list keywordsPUT

Custom Conversions

List custom conversionsGETCreate or reuse a custom conversionPOST

Value Rules

List value rule setsGETCreate a value rule setPOSTRead a value rule setGETReplace a value rule setPUTDelete a value rule setDELETE

Budget Scheduling

High demand periods / budget schedulesGETSchedule a budget increasePOST

DSA Compliance

Get ad account DSA defaultsGETList DSA beneficiary/payor suggestionsGET
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Accounts & Ops

Get iOS 14 campaign limits

Reads Meta iOS 14 campaign limits for an application on an ad account. applicationId is sent as Meta app_id. This read does not establish that the application is configured for iOS promotion.

PlatformsMeta
GET
/v1/ads/ios-fourteen-campaign-limits

Authorization

bearerAuth
AuthorizationBearer <token>

API key authentication: send your Zernio API key in the Authorization header, prefixed with Bearer.

In: header

Query Parameters

accountId*string

Zernio Meta Ads or Facebook SocialAccount ID.

adAccountId*string

Meta ad account ID including the act_ prefix.

Match^act_[0-9]+$
applicationId*string

Meta application ID from advertisable-applications.

Match^[0-9]+$

Response Body

application/json

application/json

application/json

application/json

{  "limits": {    "campaignGroupLimit": 9,    "campaignLimit": 5,    "campaignGroupLimitsDetails": []  }}
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List advertisable apps

Lists applications available to a Meta ad account, their supported platforms and unmodified object store URLs. A listed app still needs a configured mobile platform and store URL to run install promotion.

List account callouts

Lists directly attached Google assets. Fresh reads are cached for 10 minutes; exhausted quota may return the last successful read with stale=true. Inherited assets are not included. Preserves Google RMF C.75 account-level callouts.