Zernio
Zernio
API Reference

Accounts & Ops

Accounts

List ad accountsGETUpdate ad account settingsPATCHAd account financesGET

Activity

Ad account change / audit logGETList comments on an adGET

Business Assets

Businesses listGETList TikTok Business CentersGETAd labelsGETA/B tests and lift studiesGET

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

Other

Add account-level callout extensionsPOSTList account-level callout extensionsGETRemove an account-level callout extensionDELETE
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Accounts & Ops

Ad labels

Lists the ad account's organizational labels (Meta's /act_X/adlabels), rows returned verbatim (id, name, created/updated time).

PlatformsMeta
GET
/v1/ads/labels

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 SocialAccount id (posting or ads variant) used to resolve the Meta token.

adAccountId*string

Meta ad account id (act_).

limit?integer

Rows per page

Range1 <= value <= 100
Default25
after?string

Cursor from paging.after of the previous page.

Response Body

application/json

application/json

{  "adAccountId": "string",  "data": [    {}  ],  "paging": {    "after": "string"  }}
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List TikTok Business Centers

Returns the TikTok Business Centers (BCs) the connected `tiktokads` account can read. Each BC reports its advertiser count so callers can build agency-style pickers without re-walking `/v1/ads/accounts` per BC. TikTok-only. Solo advertisers (non-agency tokens) return an empty array.

A/B tests and lift studies

Lists the ad account's A/B tests and lift studies (Meta's `/act_X/ad_studies`), rows returned verbatim. The default projection covers id, name, type, timing and cells with split percentages; `fields` is a raw-passthrough override.