# The Hog, free: LinkedIn post reaction API

> Fetch reactions for one or more LinkedIn post URLs.

The Hog's LinkedIn post reaction API on its 500 free calls every month plan. It costs $0.00 per 1,000 reactions. It returns both key fields we check: Reaction and Reactor.
The cheapest of the 85 plans we rank by price is [EnvoAPI, $499 monthly, Scale, GET /v1/posts/reactions/by-slug](https://datacircle.dev/linkedin-post-reaction-apis/envoapi/499-monthly-scale-get-v1-posts-reactions-by-slug/llms.txt), at $0.002 per 1,000 reactions.
[Fetchin](https://datacircle.dev/linkedin-post-reaction-apis/fetchin/50-monthly-subscription-50k-get-api-v1-post-reactions/llms.txt), [AnyAPI](https://datacircle.dev/linkedin-post-reaction-apis/anyapi/top-up-from-10/llms.txt) and [HarvestAPI](https://datacircle.dev/linkedin-post-reaction-apis/harvestapi/280-pack/llms.txt) are the best LinkedIn post reaction API providers in our benchmark.

- This page: https://datacircle.dev/linkedin-post-reaction-apis/the-hog/free
- [Best LinkedIn post reaction API in 2026](https://datacircle.dev/best-linkedin-post-reaction-api.txt)
- Get it: https://thehog.ai/pricing
- Request: `POST https://developer.thehog.ai/api/v1/platform/scrapers/linkedin/post-reactions`
- API key: with the plan, on https://thehog.ai/pricing
- Its API docs: https://docs.thehog.ai/api/scrapers/linkedin-post-reactions.md
- Sold by: The Hog (https://thehog.ai)
- Checked: 2026-10-26

## In the answer

- Completeness: 100%
- Reaction: ✓
- Reactor: ✓

## Price

- $ per 1,000 reactions: $0.00
- Per: page of 500
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: POST /api/v1/companies/search · POST /api/deep-research · POST /api/enrichments · POST /api/v1/people/search · POST /api/v1/platform/scrapers/image/deepfake-detection · POST /api/v1/platform/scrapers/linkedin/finder · POST /api/v1/platform/scrapers/linkedin/profile · POST /api/v1/platform/scrapers/linkedin/company · POST /api/v1/platform/scrapers/linkedin/company-posts · POST /api/v1/platform/scrapers/linkedin/profile-posts · POST /api/v1/platform/scrapers/linkedin/keyword-posts · POST /api/v1/platform/scrapers/linkedin/post-comments · POST /api/v1/platform/scrapers/linkedin/profile-reactions · POST /api/v1/platform/scrapers/linkedin/profile-comments · POST /api/v1/platform/scrapers/instagram/followers · POST /api/v1/platform/scrapers/instagram/following · POST /api/v1/platform/scrapers/instagram/post-comments · POST /api/v1/platform/scrapers/instagram/post-details · POST /api/v1/platform/scrapers/instagram/posts · POST /api/v1/platform/scrapers/instagram/profile · POST /api/v1/platform/scrapers/tiktok/profile · POST /api/v1/platform/scrapers/web/scrape · POST /api/v1/search

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Fetch reactions for one or more LinkedIn post URLs.

## Data

- Keep data: no limit
- Use data: You agree not to: Use the Services in violation of any law or third-party right. Attempt to access, probe, or disrupt our systems or other users’ data. Reverse engineer, scrape, or resell the Services except as permitted. Upload malicious code or use the Services to send spam or abusive content.

## Plan

- Pay: $0
- You get: 500 requests a month
- Enough for: 500 pages a month

## Rate limit

- Per second: 10

## Speed

- Answer: in the call

## The call

- You send: postUrls. Optional: maxItems
- Method: POST
- Path: /api/v1/platform/scrapers/linkedin/post-reactions

## About the plan

- Plan: 500 free calls every month
- Who can get it: anyone the waitlist invites

## The 13 fields the plan's answer can hold

reaction ID, reaction type, post ID, actor ID, actor name, actor LinkedIn URL, actor title, actor picture URL, actor ID kind, actor profile URL kind, actor universal name, actor canonical person ID, actor resolution status

## The Hog's plans (2)

- [The Hog, free](https://datacircle.dev/linkedin-post-reaction-apis/the-hog/free/llms.txt): $0.00 per 1,000, 100% complete
- [The Hog, contact us](https://datacircle.dev/linkedin-post-reaction-apis/the-hog/contact-us/llms.txt): 100% complete

## The Hog's calls for this API (1)

- `POST /api/v1/platform/scrapers/linkedin/post-reactions`: [The Hog, free](https://datacircle.dev/linkedin-post-reaction-apis/the-hog/free/llms.txt)

## The Hog's APIs (12)

- [The Hog: LinkedIn company post API pricing, 2 plans](https://datacircle.dev/linkedin-company-post-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn company data API pricing, 3 plans](https://datacircle.dev/linkedin-company-profile-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn profile comment API pricing, 2 plans](https://datacircle.dev/linkedin-person-comment-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn profile API pricing, 3 plans](https://datacircle.dev/linkedin-profile-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn profile reaction API pricing, 2 plans](https://datacircle.dev/linkedin-person-reaction-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn post comment API pricing, 2 plans](https://datacircle.dev/linkedin-post-comment-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn post reaction API pricing, 2 plans](https://datacircle.dev/linkedin-post-reaction-apis/the-hog/free/llms.txt)
- [The Hog: LinkedIn post search API pricing, 2 plans](https://datacircle.dev/linkedin-post-search-apis/the-hog/free/llms.txt)
- [The Hog: company discovery API pricing, 3 plans](https://datacircle.dev/company-discovery-apis/the-hog/free/llms.txt)
- [The Hog: email finder API pricing, 3 plans](https://datacircle.dev/find-email-apis/the-hog/free/llms.txt)
- [The Hog: phone finder API pricing, 3 plans](https://datacircle.dev/find-phone-apis/the-hog/free/llms.txt)
- [The Hog: people search API pricing, 3 plans](https://datacircle.dev/people-search-apis/the-hog/free/llms.txt)

## The Hog: LinkedIn post reaction API alternatives

- [Fetchin, free, Free, GET /api/v1/post/engagement](https://datacircle.dev/linkedin-post-reaction-apis/fetchin/free-free-get-api-v1-post-engagement/llms.txt): $0.00 per 1,000, 100% complete, live
- [AnyAPI, free, trial key, POST /v1/run/linkedin.post_reactions, LinkedIn Post Reactions](https://datacircle.dev/linkedin-post-reaction-apis/anyapi/free-trial-key/llms.txt): $0.00 per 1,000, 100% complete
- [HarvestAPI, free, Free, GET /linkedin/comment-reactions](https://datacircle.dev/linkedin-post-reaction-apis/harvestapi/free-free-get-linkedin-comment-reactions/llms.txt): $0.00 per 1,000, 100% complete, live
- [The Swarm, free](https://datacircle.dev/linkedin-post-reaction-apis/the-swarm/free/llms.txt): $0.00 per 1,000, 100% complete
- [RichAPI, free](https://datacircle.dev/linkedin-post-reaction-apis/richapi/free/llms.txt): $0.00 per 1,000, 50% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-26.

- https://docs.thehog.ai/api/scrapers/linkedin-post-reactions.md
- https://docs.thehog.ai/api/scrapers/linkedin-profile.md
- https://docs.thehog.ai/concepts/credits
- https://docs.thehog.ai/concepts/sync-vs-async
- https://docs.thehog.ai/llms.txt
- https://docs.thehog.ai/reference/rate-limits
- https://thehog.ai/pricing
- https://thehog.ai/privacy
- https://thehog.ai/terms