LinkedIn API

LinkedIn post reactions

Who reacted to a post and how, ten a page with the total: reaction type, name, headline and profile.

Endpoint

GET/v1/linkedin/post-reactionslive · proven8 credits
Try in Playground

Parameters

Query parameters

NameRequiredDescriptionExample
urlnoPost URL (or pass reactions_urn from a profile-posts card)https://www.linkedin.com/feed/update/urn:li:activity:7496695637644828672
reactions_urnnourns.reactions from a profile-posts card
cursornoPage number from the previous page2
pagesnoOptional bounded collection of 1–3 source pages at the normal price, within one shared spending limit and total deadline. Default 1. Inspect pages_fetched, partial and window_stop_reason: fewer pages may fit. Continue using the returned cursor with the same pages and filters. Source order is preserved; this is not an exhaustive result set.1
dry_runnoRead a zero-credit estimate without fetching sources, running AI, or reserving credits. Cache status is a snapshot, not a guarantee at execution.1
judgmentsnoAdd bounded AI labels to eligible returned records (default on). off preserves the original data shape. Unclassified records remain present; labels depend on evidence, time, capacity and the existing request budget. No label surcharge.on
labelnoSet none to disable labels; default enables the endpoint’s label set. Equivalent to judgments=off.none
label_evidencenoInclude exact supporting sentences and zero-based sentence indexes when a label has validated evidence. No extra charge or change to decisions.1
excludenoOptionally remove confidently labelled engagement bait. Uncertain and unclassified records stay; removed IDs and an owner-bound recall reference are returned.engagement_bait
fitnoUse goal to replace confidently irrelevant records with recall stubs. Keeps first, last, relevant and uncertain records; preserves order. Full evidence is stored for 24 hours when available.goal
goalnoRequired with fit=goal: describe the task in at most 600 characters. Supplied text is task context, never permission to act on posts.Find concrete product complaints
tokensnoOptional soft response target for fit=goal, 256–32000. Safety and evidence retention take priority, so the returned result may exceed it.4000

Examples

Make the request

curl
curl "https://www.monocrawl.com/v1/linkedin/post-reactions?url=https%3A%2F%2Fwww.linkedin.com%2Ffeed%2Fupdate%2Furn%3Ali%3Aactivity%3A7496695637644828672" \
  -H "x-api-key: mn_your_key_here"
TypeScript
typescript
const key = process.env.MONOCRAWL_API_KEY;
if (!key) throw new Error('Set MONOCRAWL_API_KEY on your server.');
const res = await fetch(
  "https://www.monocrawl.com/v1/linkedin/post-reactions?url=https%3A%2F%2Fwww.linkedin.com%2Ffeed%2Fupdate%2Furn%3Ali%3Aactivity%3A7496695637644828672",
  { headers: { "x-api-key": key } },
);
const body = await res.json();

if (!body.success) {
  // one error shape for every endpoint — see /docs/errors
  throw new Error(`${body.error.type}: ${body.error.message}`);
}

console.log(body.data, "credits left:", body.credits_remaining);
Python
python
import os
import requests

res = requests.get(
    "https://www.monocrawl.com/v1/linkedin/post-reactions?url=https%3A%2F%2Fwww.linkedin.com%2Ffeed%2Fupdate%2Furn%3Ali%3Aactivity%3A7496695637644828672",
    headers={"x-api-key": os.environ["MONOCRAWL_API_KEY"]},
    timeout=60,
)
body = res.json()

if not body["success"]:
    # one error shape for every endpoint — see /docs/errors
    raise RuntimeError(f"{body['error']['type']}: {body['error']['message']}")

print(body["data"], "credits left:", body["credits_remaining"])

Response

Response fields and example

This example is illustrative, not a captured live response. Variable-cost operations may settle a charge different from the list price below. A successful response puts the platform payload in data and reports the exact credits used, remaining balance, request id and cache status beside it.

200 · application/json
{
  "success": true,
  "platform": "linkedin",
  "endpoint": "/v1/linkedin/post-reactions",
  "data": {
    "count": 0,
    "cursor": null,
    "dropped": 0,
    "has_more": false,
    "items": [
      {
        "actor": {
          "avatar": "https://example.com/example",
          "headline": "example",
          "id": "example",
          "name": "example",
          "url": "https://example.com/example"
        },
        "type": "example"
      }
    ],
    "page": 0,
    "post_url": "https://example.com/example",
    "total": 0
  },
  "credits_used": 8,
  "credits_remaining": 99,
  "request_id": "req_…",
  "cached": false
}

The example is illustrative and shows a documented subset of data. The fields below are optional across supported sources; nullable fields can also be absent. Preserve unknown values and accept additional fields.

Schema basis: observed response shapes, not an exhaustive field specification. See schema coverage and validation limits.

Download the data JSON Schema. Validate response.data, not the whole envelope. A valid shape does not establish that every field or source record was returned.

Field inside dataTypeMeaning
countnumber | nullNumber of records in this response, not lifetime or total matches.
cursorstring | nullOpaque next-page token; pass it back unchanged. Null does not prove complete history.
droppednumber | nullOptional dropped supplied by this operation. Null means unknown.
has_moreboolean | nullSource continuation indicator; null means unknown.
itemsarray | nullReturned records. Source coverage and completeness vary.
items[].actorobject | nullOptional actor supplied by this operation. Null means unknown.
items[].actor.avatarstring | nullOptional avatar supplied by this operation. Null means unknown.
items[].actor.headlinestring | nullOptional headline supplied by this operation. Null means unknown.
items[].actor.idstring | nullSource identifier. Preserve the supplied type and exact value.
items[].actor.namestring | nullOptional name supplied by this operation. Null means unknown.
items[].actor.urlstring | nullOriginal source URL when supplied.
items[].typestring | nullOptional type supplied by this operation. Null means unknown.
pagenumber | nullOptional page supplied by this operation. Null means unknown.
post_urlstring | nullOptional post url supplied by this operation. Null means unknown.
totalnumber | nullSource-reported total; null is unknown.

Optional fields reviewed from preserved successful responses. Additive fields and source variations remain allowed; validate the fields your workflow requires.

The example is invented and illustrates types only; zero and empty values are not claims about a real result.

Failures use the typed error envelope. A confirmed uncharged or refunded failure reports zero; a pending reconciliation can report an unknown charge. Read credits_used and error.details.billing_status, and keep request_id for recovery. Response contract · Error reference

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