Zernio
Zernio
API Reference

Campaigns and Ads

Overview

Get campaign treeGETGet daily account metricsGET

Campaigns

List campaignsGETCreate a standalone campaignPOSTUpdate a campaignPUTDuplicate a campaignPOSTDelete a campaignDELETEPause or resume a campaignPUTPause or resume many campaignsPOSTAttach extension assets to a Google Search campaignPOST

Ad Sets

Live ad-set details incl. learning phaseGETUpdate an ad setPUTDuplicate an ad setPOSTDelete an ad setDELETEPause or resume a single ad setPUTList Search keywordsGET

Ads

List adsGETGet ad detailsGETCreate standalone adPOSTBoost post as adPOSTUpdate adPUTDuplicate an adPOSTCancel an adDELETEPause or resume a single adPUT

Other

Add Search keywords to an ad groupPOSTCreate a standalone ad groupPOSTCreate a Google Ads portfolio bid strategyPOSTRead a campaign's current biddingGETRead a Google campaign's device, location, and language targetingGETList ad setsGETList Google Ads portfolio bid strategiesGETList campaign-level negative keywordsGETRemove a Search keywordDELETEReplace campaign-level negative keywordsPUTPause or enable a Search keywordPATCHUpdate a Google Ads portfolio bid strategyPATCHEdit a Google campaign's device, location, or language targetingPUT
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Campaigns and Ads

Cancel an ad

Cancels the ad on the platform and marks it as cancelled in the database. The ad is preserved for history. OpenAI Ads has no delete API; the ad is archived instead (a terminal state, the closest equivalent).

PlatformsMetaGoogleTikTokLinkedInPinterestX
DELETE
/v1/ads/{adId}

Authorization

bearerAuth
AuthorizationBearer <token>

API key authentication - use your Zernio API key as a Bearer token

In: header

Path Parameters

adId*string

Response Body

application/json

application/json

application/json

{  "message": "string"}
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Duplicate an ad

Duplicates a single ad via Meta's native `POST /{ad-id}/copies`. The copy is created paused. `adSetId` retargets the copy into another ad set; omitted = the source's own ad set. Accepts the Zernio ad id or the platform ad id. Sync discovery is triggered automatically (`syncAfter: false` to skip).

Pause or resume a single ad

Ad-scoped pause/resume — touches ONLY this ad, never its parent ad set or campaign (so sibling ads keep running). Thin wrapper over the `status` field of PUT /v1/ads/{adId}, for callers that want a URL symmetric to /v1/ads/campaigns/{campaignId}/status and /v1/ads/ad-sets/{adSetId}/status. `{adId}` accepts the same identifier dialects as GET/PUT /v1/ads/{adId} (Zernio hex `_id`, Meta numeric `platformAdId`, or the creative's effective story/media IDs). `platform` is inferred from the ad, so it's not required in the body. Ads in terminal statuses (rejected, completed, cancelled) and no-op flips (already in the target state) are skipped.