Get LinkedIn post reactions
Returns individual reactions for a specific LinkedIn post, including reactor profiles (name, headline/job title, profile picture, profile URL, reaction type). Only works for organization/company page accounts. LinkedIn restricts reaction data for personal profiles (r_member_social_feed is a closed permission).
API key authentication - use your Zernio API key as a Bearer token
In: header
Path Parameters
The ID of the LinkedIn organization account
Query Parameters
The LinkedIn post URN
^urn:li:(share|ugcPost|activity):[0-9]+$Maximum number of reactions to return per page
251 <= value <= 100Offset-based pagination start index
00 <= valueResponse Body
application/json
application/json
application/json
import Zernio from '@zernio/node';const zernio = new Zernio({ apiKey: process.env.ZERNIO_API_KEY });const { data } = await zernio.analytics.getLinkedInPostReactions({ path: { accountId: 'account_abc123', }, query: { urn: 'string', },});console.log(data);{
"accountId": "64abc123def456",
"platform": "linkedin",
"accountType": "organization",
"username": "Acme Corp",
"postUrn": "urn:li:share:7123456789012345678",
"reactions": [
{
"reactionType": "LIKE",
"reactionLabel": "Like",
"reactedAt": "2026-03-08T12:00:00.000Z",
"from": {
"urn": "urn:li:person:abc123",
"name": "Jane Smith",
"headline": "Product Manager at Acme Corp",
"username": "janesmith",
"profilePicture": "https://media.licdn.com/...",
"profileUrl": "https://www.linkedin.com/in/janesmith"
}
}
],
"pagination": {
"hasMore": true,
"cursor": "25",
"total": 156
},
"lastUpdated": "2026-03-08T12:00:00.000Z"
}{
"error": "string",
"type": "invalid_request_error",
"code": "string",
"param": "string",
"platform": "string",
"platformError": {},
"details": {}
}{
"error": "Unauthorized"
}Get LinkedIn post stats GET
Returns analytics for a specific LinkedIn post by URN. Works for both personal and organization accounts. Saves and sends are only populated for personal accounts (LinkedIn does not expose these metrics on the organization analytics endpoint).
Get Facebook Page insights GET
Returns page-level Facebook insights (media views, views, post engagements, video metrics, follower counts). Response shape matches /v1/analytics/instagram/account-insights so the same client handling works across platforms. Metric names track the current (post-November 2025) Meta Graph API. The legacy page_impressions / page_fans / page_fan_adds / page_fan_removes metrics were deprecated by Meta on November 15, 2025 and are NOT accepted by this endpoint. Use the replacements below. Because Meta did not provide direct adds/removes replacements, Zernio synthesizes followers_gained / followers_lost from the daily follower snapshotter. Max 89 days, defaults to last 30 days. Requires the Analytics add-on.