# Social Fetch, free: LinkedIn post reaction API

> List reactions on a LinkedIn activity.

Social Fetch's LinkedIn post reaction API on its Free plan. It costs $0.00 per 1,000 reactions. It returns all 2 key fields we check: Reaction, Reactor.

- This page: https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/free
- Get it: https://www.socialfetch.dev/pricing
- Its API docs: https://www.socialfetch.dev/docs/api/v2/linkedin/activities/activityId/reactions/get
- Sold by: Social Fetch (https://www.socialfetch.dev)
- Checked: 2026-10-21

## In the answer

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

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Repeat free: never
- Per: page of 10
- Also pays for: from the same budget: every other metered endpoint

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: List reactions on a LinkedIn activity.

## Data

- Freshness: live
- Keep data: no limit
- Use data: You agree not to: Use the Services in violation of applicable law. Use outputs to harass, surveil, discriminate against, or harm individuals or groups. Send spam, manipulate platforms, or engage in deceptive or fraudulent activity. Infringe intellectual property or other rights of third parties. Attempt to access non-public data, bypass rate limits or technical controls, or probe our systems in ways that could harm availability or security. Resell or redistribute the Services in ways that misrepresent their source, or use them to build a substantially similar competing API without our written consent. [...] On any plan you may incorporate Social Fetch data outputs into your own products and services, present them under your own brand without attribution to us, and supply them to your own customers. You may not share or resell API keys or other access credentials, expose the Social Fetch API itself as a like-for-like API, or build a substantially similar competing API. This gives you no right beyond what we hold ourselves in the underlying data: the terms of the source platforms, restrictions that apply to us and applicable law, including data-protection law, still apply, and you remain responsible for how your own customers use what you supply. [...] Subject to these Terms, we grant you a limited, non-exclusive, non-transferable right to use the Services for your internal business purposes or to power your applications for your end users, in each case as intended.

## Plan

- Pay: $0
- You get: 100 credits
- Enough for: about 33 pages

## Rate limit

- Concurrent: 200
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: activityId. Optional: start, cursor
- Method: GET
- Path: /v2/linkedin/activities/{activityId}/reactions

## About the plan

- Plan: Free
- Who can get it: anyone, for an organisation, someone with the authority to bind it

## The 15 fields the plan's answer can hold

reactor name, reactor headline, reactor ID, reactor URN, reactor URL, reactor picture, reactor type, reaction type, next cursor, has more, offset, results on page, total results, page, page size

## Social Fetch's plans (12)

- [Social Fetch, free](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [Social Fetch, pay as you go](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/pay-as-you-go/llms.txt): $4.20 per 1,000, 100% complete, live
- [Social Fetch, $14 pack](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/14-pack/llms.txt): $4.20 per 1,000, 100% complete, live
- [Social Fetch, $59 pack](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/59-pack/llms.txt): $0.708 per 1,000, 100% complete, live
- [Social Fetch, $379 pack](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/379-pack/llms.txt): $0.494 per 1,000, 100% complete, live
- [Social Fetch, $29 monthly](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/29-monthly/llms.txt): $0.483 per 1,000, 100% complete, live
- [Social Fetch, $79 monthly](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/79-monthly/llms.txt): $0.474 per 1,000, 100% complete, live
- [Social Fetch, $225 monthly](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/225-monthly/llms.txt): $0.45 per 1,000, 100% complete, live
- [Social Fetch, $310 yearly](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/310-yearly/llms.txt): $0.431 per 1,000, 100% complete, live
- [Social Fetch, $850 yearly](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/850-yearly/llms.txt): $0.425 per 1,000, 100% complete, live
- [Social Fetch, $2,430 yearly](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/2430-yearly/llms.txt): $0.405 per 1,000, 100% complete, live
- [Social Fetch, contact us](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/contact-us/llms.txt): 100% complete, live

## Social Fetch's calls (1)

- `GET /v2/linkedin/activities/{activityId}/reactions`: [Social Fetch, free](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/free/llms.txt)

## Social Fetch's APIs (19)

- [Social Fetch: company headcount API pricing, 12 plans](https://datacircle.dev/company-headcount-apis/social-fetch/free/llms.txt)
- [Social Fetch: company open jobs API pricing, 12 plans](https://datacircle.dev/company-open-job-apis/social-fetch/free/llms.txt)
- [Social Fetch: similar companies API pricing, 12 plans](https://datacircle.dev/similar-company-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn company search API pricing, 12 plans](https://datacircle.dev/linkedin-company-search-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn person comment API pricing, 12 plans](https://datacircle.dev/linkedin-person-comment-apis/social-fetch/free/llms.txt)
- [Social Fetch: similar people API pricing, 12 plans](https://datacircle.dev/similar-people-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn person post API pricing, 12 plans](https://datacircle.dev/linkedin-person-post-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn person recommendation API pricing, 12 plans](https://datacircle.dev/linkedin-person-recommendation-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn people search API pricing, 12 plans](https://datacircle.dev/linkedin-people-search-apis/social-fetch/free/llms.txt)
- [Social Fetch: similar jobs API pricing, 12 plans](https://datacircle.dev/similar-job-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn job search API pricing, 12 plans](https://datacircle.dev/linkedin-job-search-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn post comment API pricing, 12 plans](https://datacircle.dev/linkedin-post-comment-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn post reaction API pricing, 12 plans](https://datacircle.dev/linkedin-post-reaction-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn post search API pricing, 12 plans](https://datacircle.dev/linkedin-post-search-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn post details API pricing, 12 plans, GET /v2/linkedin/activities/{activityId}](https://datacircle.dev/linkedin-post-details-apis/social-fetch/free-free-get-v2-linkedin-activities-activityid/llms.txt)
- [Social Fetch: LinkedIn post details API pricing, 12 plans, GET /v1/linkedin/posts](https://datacircle.dev/linkedin-post-details-apis/social-fetch/free-free-get-v1-linkedin-posts/llms.txt)
- [Social Fetch: LinkedIn company data API pricing, 12 plans, GET /v1/linkedin/companies](https://datacircle.dev/linkedin-company-profile-apis/social-fetch/free-free-get-v1-linkedin-companies/llms.txt)
- [Social Fetch: LinkedIn company data API pricing, 12 plans, GET /v2/linkedin/organizations](https://datacircle.dev/linkedin-company-profile-apis/social-fetch/free-free-get-v2-linkedin-organizations/llms.txt)
- [Social Fetch: LinkedIn company data API pricing, 12 plans, GET /v2/linkedin/organizations/batch](https://datacircle.dev/linkedin-company-profile-apis/social-fetch/free-free-get-v2-linkedin-organizations-batch/llms.txt)
- [Social Fetch: LinkedIn job details API pricing, 12 plans, GET /v2/linkedin/jobs/{jobId}](https://datacircle.dev/linkedin-job-details-apis/social-fetch/free-free-get-v2-linkedin-jobs-jobid/llms.txt)
- [Social Fetch: LinkedIn job details API pricing, 12 plans, GET /v2/linkedin/jobs/batch](https://datacircle.dev/linkedin-job-details-apis/social-fetch/free-free-get-v2-linkedin-jobs-batch/llms.txt)
- [Social Fetch: LinkedIn profile API pricing, 12 plans, GET /v2/linkedin/profiles](https://datacircle.dev/linkedin-profile-apis/social-fetch/free/llms.txt)
- [Social Fetch: LinkedIn profile API pricing, 12 plans, GET /v2/linkedin/profiles/batch](https://datacircle.dev/linkedin-profile-apis/social-fetch/free-free-get-v2-linkedin-profiles-batch/llms.txt)
- [Social Fetch: LinkedIn company post API pricing, 12 plans, GET /v1/linkedin/companies/posts](https://datacircle.dev/linkedin-company-post-apis/social-fetch/free-free-get-v1-linkedin-companies-posts/llms.txt)
- [Social Fetch: LinkedIn company post API pricing, 12 plans, GET /v2/linkedin/organizations/{organizationId}/posts](https://datacircle.dev/linkedin-company-post-apis/social-fetch/free-free-get-v2-linkedin-organizations-organizationid-posts/llms.txt)

## Social Fetch: 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
- [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
- [SocialCrawl, free](https://datacircle.dev/linkedin-post-reaction-apis/socialcrawl/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [Unipile, free](https://datacircle.dev/linkedin-post-reaction-apis/unipile/free/llms.txt): $0.00 per 1,000, 100% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-21.

- https://socialfetch.dev
- https://www.socialfetch.dev/docs/api/v2/linkedin/activities/activityId/reactions/get.mdx
- https://www.socialfetch.dev/docs/credits.mdx
- https://www.socialfetch.dev/docs/errors.mdx
- https://www.socialfetch.dev/llms.txt
- https://www.socialfetch.dev/pricing
- https://www.socialfetch.dev/pricing.mdx
- https://www.socialfetch.dev/terms