Get a conversion destination
LinkedIn-only today. Returns the full destination record for one
conversion rule. The adAccountId query parameter is required because
LinkedIn rules are scoped to a sponsored ad account.
API key authentication - use your Zernio API key as a Bearer token
In: header
Path Parameters
Query Parameters
Numeric ID or full urn:li:sponsoredAccount:{id} URN.
Response Body
application/json
application/json
import Zernio from '@zernio/node';const zernio = new Zernio({ apiKey: process.env.ZERNIO_API_KEY });const { data } = await zernio.conversions.getConversionDestination({ path: { accountId: 'account_abc123', destinationId: 'destination_abc123', }, query: { adAccountId: 'adaccount_abc123', },});console.log(data);{
"platform": "linkedinads",
"destination": {
"id": "string",
"name": "string",
"type": "string",
"status": "active",
"adAccountId": "string"
}
}{
"error": "Unauthorized"
}Create a conversion destination POST
Create a new conversion destination on the platform. Supported for LinkedIn (conversion rule) and Google Ads (conversion action). Meta and OpenAI Ads pixels are created via their own tracking-tags flow instead (`POST /v1/accounts/{accountId}/tracking-tags`); this endpoint returns 405 for both. **LinkedIn:** creation is NOT idempotent. A retry creates a second destination. Deduplicate before retrying. **Google Ads:** calling with a name that already exists reuses the existing conversion action transparently (the response is identical to a fresh create). Calling with the same name but a different category returns a typed `IDEMPOTENCY_CONFLICT` (409) rather than silently returning the mismatched action. **LinkedIn:** the rule is created with `conversionMethod=CONVERSIONS_API` and (by default) auto-associated with all of the ad account's campaigns via `autoAssociationType=ALL_CAMPAIGNS`. Pass `autoAssociationType: NONE` to opt out and manage associations explicitly via the associations endpoints below. 365-day attribution windows are only valid for `SUBMIT_APPLICATION`, `PURCHASE`, `ADD_TO_CART`, `QUALIFIED_LEAD`, and `LEAD` rule types; the API rejects other combinations locally. **Google Ads:** the conversion action is created with `type=UPLOAD_CLICKS` (required for API-uploaded offline conversions, immutable after creation). The `type` field carries the Google `ConversionActionCategory` enum value, e.g. `PURCHASE`, `SUBSCRIBE_PAID`, `SIGNUP`, `IMPORTED_LEAD`, `BOOK_APPOINTMENT`. Unified standard event names (e.g. `Purchase`, `Subscribe`, `CompleteRegistration`, `Lead`, `Schedule`) are resolved to their Google category equivalents automatically. The action defaults to secondary (non-primary) to avoid immediately steering Smart Bidding; pass `primaryForGoal: true` to opt in.
Get attribution metrics GET
LinkedIn-only today. Returns conversion-attribution metrics (`externalWebsiteConversions`, `externalWebsitePostClickConversions`, `externalWebsitePostViewConversions`, `conversionValueInLocalCurrency`, `qualifiedLeads`, `costInLocalCurrency`) bucketed by date. Date-range constraints (passed through from LinkedIn): - `granularity=DAILY` is retained for ~6 months only - `granularity=ALL` with a range > 6 months auto-rounds to month boundaries - `granularity=MONTHLY`/`YEARLY` retains 24 months Throttle: LinkedIn caps adAnalytics at 45M metric values per 5-minute window across the calling token. Single-rule queries are well within that limit; surfaces as 429 if hit.