Zernio
Zernio
API Reference

Pixels & Tracking Tags

List accounts it is shared withGETList tracking tagsGETCreate a tracking tagPOSTGet ad tracking tagsGETGet aggregated event statsGETGet a tracking tagGETSet ad tracking tagsPATCHUpdate a tracking tagPATCHShare with an ad accountPOSTStop sharing with an accountDELETE
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Pixels & Tracking Tags

List accounts it is shared with

Meta only (platform metaads); other platforms return 405.

PlatformsMeta
GET
/v1/accounts/{accountId}/tracking-tags/{tagId}/shared-accounts

Authorization

bearerAuth
AuthorizationBearer <token>

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

In: header

Path Parameters

accountId*string
tagId*string

Pixel id.

Response Body

application/json

application/json

{  "platform": "metaads",  "sharedAccounts": [    {      "id": "string",      "name": "string",      "businessId": "string"    }  ]}
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Remove an account-level callout extension

Removes the `customerAsset` link (`customers/{cid}/customerAssets/{assetId}~CALLOUT`). Google only; every other platform returns 501.

List tracking tags

Returns the tracking tags (Meta Pixels, or OpenAI Ads pixels) the connected ads account can see. Pass `?adAccountId=act_...` (Meta only) to scope the list to a single ad account; omit it to list every pixel reachable by the token (the name is then suffixed with the ad account it was discovered on, for disambiguation). The list view omits `code`. Call `getTrackingTag` for the install snippet and full detail (Meta only; OpenAI Ads has no get-by-id endpoint). Meta (platform `metaads`) and OpenAI Ads (platform `openaiads`); other platforms return 405. The `accountId` must be the ads SocialAccount created by the Ads add-on connect flow (Meta) or the OpenAI Ads connect flow, not a Facebook/Instagram posting account. Get your Meta `act_...` ids from `GET /v1/ads/accounts`; `adAccountId` is ignored for OpenAI Ads (one API key maps to exactly one ad account).