1. Get the credentials
In LinkedIn Campaign Manager → Account Assets → Conversions → Create conversion (API):
- Conversion ID (llaPartnerConversion ID): format
123456 - Access Token: an OAuth2 token with the scope
r_ads_reporting,rw_ads
2. Fill it in in DataNostro
Dashboard → Platforms → LinkedIn CAPI.
3. Test it
LinkedIn has no real-time debugger. Conversions appear in reporting within 24 hours. For testing, use a sandbox conversion with a separate ID.