# API for Agents, free: LinkedIn profile reaction API

> A profile's OWN reactions. What up to ten people reacted to across LinkedIn, by /in/<slug> handle, newest first.

API for Agents's Free start plan for the LinkedIn profile reaction API costs $0.00 per 1,000 reactions. API for Agents's docs list both fields on our checklist: Reaction and Post.
We haven't run API for Agents through [our LinkedIn profile reaction API benchmark](https://datacircle.dev/best-linkedin-profile-reaction-api.txt) yet.
This plan is free. We rank 51 plans for LinkedIn profile reaction APIs by price. Half the plans cost $0.443 per 1,000 reactions or less. [See the best free LinkedIn profile reaction API plan.](https://datacircle.dev/best-linkedin-profile-reaction-api.txt)
[Fetchin's $475 monthly plan](https://datacircle.dev/linkedin-person-reaction-apis/fetchin/475-monthly/llms.txt) costs the least per 1,000 reactions: $0.0095. Fetchin charges for each page of results. We count 100 reactions on each page to get the $0.0095 price. [AnyAPI's pay-as-you-go plan](https://datacircle.dev/linkedin-person-reaction-apis/anyapi/pay-as-you-go/llms.txt) costs the least for 10,000 reactions a month: $0.29.
[Fetchin](https://datacircle.dev/linkedin-person-reaction-apis/fetchin/50-monthly/llms.txt), [HarvestAPI](https://datacircle.dev/linkedin-person-reaction-apis/harvestapi/20-pack/llms.txt) and [AnyAPI](https://datacircle.dev/linkedin-person-reaction-apis/anyapi/top-up-from-10/llms.txt) are the best LinkedIn profile reaction API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/linkedin-person-reaction-apis/api-for-agents/free
- [LinkedIn profile reaction API: the 5 best providers compared](https://datacircle.dev/best-linkedin-profile-reaction-api.txt)
- Get it: https://apiforagents.dev/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- Request: `POST https://apiforagents.dev/v1/linkedin`
- API key: with the plan, on https://apiforagents.dev/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- Its API docs: https://apiforagents.dev/platforms/linkedin?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing#op-profileReactions
- Sold by: API for Agents (https://apiforagents.dev?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 100%
- Reaction: ✓
- Post: ✓

## Price

- $ per 1,000 reactions: $0.00
- Per: result
- Billing: free

## Charges

- Repeat free: 24 hours
- Also pays for: from the same budget: 97 other calls

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: A profile's OWN reactions. What up to ten people reacted to across LinkedIn, by /in/<slug> handle, newest first.

## Data

- Keep data: no limit
- Use data: You may not use the service to collect data from pages that require a login, to contact people who have asked not to be contacted, or to break any platform's terms or any law that applies to you. One account per person or company.

## Plan

- Pay: $0
- You get: $0.10
- Enough for: 50 results
- Expires: never

## Rate limit

- Per second: 1
- Batch: 10

## Speed

- Answer: in the call

## The call

- You send: op "profileReactions", subjects. Optional: postedWithin, limit, estimateOnly, maxUsd, freshness
- Method: POST
- Path: /v1/linkedin

## About the plan

- Plan: Free start
- Who can get it: anyone who signs up, with no card, one $0.10 trial per address and one account per person or company

## The 17 fields the plan's answer can hold

reactor name, reactor headline, reactor URL, reactor picture, reaction type, date, post URN, post URL, post author name, post author URL, post author headline, post author picture, post text, post likes, post comments, post reposts, post date

## API for Agents's plans (2)

- [API for Agents, free](https://datacircle.dev/linkedin-person-reaction-apis/api-for-agents/free/llms.txt): $0.00 per 1,000, 100% complete
- [API for Agents, top-up from $5](https://datacircle.dev/linkedin-person-reaction-apis/api-for-agents/top-up-from-5/llms.txt): $2.00 per 1,000, 100% complete

## API for Agents's calls for this API (1)

- `POST /v1/linkedin`: [API for Agents, free](https://datacircle.dev/linkedin-person-reaction-apis/api-for-agents/free/llms.txt)

## API for Agents's APIs (38)

- [API for Agents: Amazon product API pricing, 2 plans](https://datacircle.dev/amazon-product-apis/api-for-agents/free/llms.txt)
- [API for Agents: Amazon search API pricing, 2 plans](https://datacircle.dev/amazon-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: email finder API pricing, 2 plans](https://datacircle.dev/find-email-apis/api-for-agents/free/llms.txt)
- [API for Agents: phone finder API pricing, 2 plans](https://datacircle.dev/find-phone-apis/api-for-agents/free/llms.txt)
- [API for Agents: Facebook Ad Library API pricing, 2 plans](https://datacircle.dev/facebook-ad-apis/api-for-agents/free/llms.txt)
- [API for Agents: Facebook Marketplace search API pricing, 2 plans](https://datacircle.dev/facebook-marketplace-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: Facebook page API pricing, 2 plans](https://datacircle.dev/facebook-page-apis/api-for-agents/free/llms.txt)
- [API for Agents: Facebook post API pricing, 2 plans](https://datacircle.dev/facebook-post-apis/api-for-agents/free/llms.txt)
- [API for Agents: image search API pricing, 2 plans](https://datacircle.dev/image-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: SERP API pricing, 2 plans](https://datacircle.dev/serp-apis/api-for-agents/free/llms.txt)
- [API for Agents: Local business reviews API pricing, 2 plans, POST /v1/google_maps](https://datacircle.dev/local-business-reviews-apis/api-for-agents/free-trial-post-v1-google-maps/llms.txt)
- [API for Agents: Local business reviews API pricing, 2 plans, POST /v1/yelp](https://datacircle.dev/local-business-reviews-apis/api-for-agents/free-trial-post-v1-yelp/llms.txt)
- [API for Agents: Google Play review API pricing, 2 plans](https://datacircle.dev/google-play-review-apis/api-for-agents/free/llms.txt)
- [API for Agents: job posting details API pricing, 2 plans](https://datacircle.dev/job-posting-details-apis/api-for-agents/free/llms.txt)
- [API for Agents: job postings API pricing, 2 plans, POST /v1/indeed](https://datacircle.dev/job-posting-apis/api-for-agents/free-trial-post-v1-indeed/llms.txt)
- [API for Agents: job postings API pricing, 2 plans, POST /v1/naukri](https://datacircle.dev/job-posting-apis/api-for-agents/free-trial-post-v1-naukri/llms.txt)
- [API for Agents: job postings API pricing, 2 plans, POST /v1/upwork](https://datacircle.dev/job-posting-apis/api-for-agents/free-trial-post-v1-upwork/llms.txt)
- [API for Agents: Instagram post API pricing, 2 plans](https://datacircle.dev/instagram-post-apis/api-for-agents/free/llms.txt)
- [API for Agents: Instagram profile API pricing, 2 plans](https://datacircle.dev/instagram-profile-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn company data API pricing, 2 plans](https://datacircle.dev/linkedin-company-profile-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn company search API pricing, 2 plans](https://datacircle.dev/linkedin-company-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn profile comment API pricing, 2 plans](https://datacircle.dev/linkedin-person-comment-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn profile post API pricing, 2 plans](https://datacircle.dev/linkedin-person-post-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn profile API pricing, 2 plans](https://datacircle.dev/linkedin-profile-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn profile reaction API pricing, 2 plans](https://datacircle.dev/linkedin-person-reaction-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn people search API pricing, 2 plans](https://datacircle.dev/linkedin-people-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn job search API pricing, 2 plans](https://datacircle.dev/linkedin-job-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn Ad Library API pricing, 2 plans](https://datacircle.dev/linkedin-ad-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn post comment API pricing, 2 plans](https://datacircle.dev/linkedin-post-comment-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn post reaction API pricing, 2 plans](https://datacircle.dev/linkedin-post-reaction-apis/api-for-agents/free/llms.txt)
- [API for Agents: LinkedIn post search API pricing, 2 plans](https://datacircle.dev/linkedin-post-search-apis/api-for-agents/free/llms.txt)
- [API for Agents: Reddit post API pricing, 2 plans](https://datacircle.dev/reddit-post-apis/api-for-agents/free/llms.txt)
- [API for Agents: TikTok profile API pricing, 2 plans](https://datacircle.dev/tiktok-profile-apis/api-for-agents/free/llms.txt)
- [API for Agents: TikTok video API pricing, 2 plans](https://datacircle.dev/tiktok-video-apis/api-for-agents/free/llms.txt)
- [API for Agents: X post API pricing, 2 plans](https://datacircle.dev/x-post-apis/api-for-agents/free/llms.txt)
- [API for Agents: X profile API pricing, 2 plans](https://datacircle.dev/x-profile-apis/api-for-agents/free/llms.txt)
- [API for Agents: YouTube channel API pricing, 2 plans](https://datacircle.dev/youtube-channel-apis/api-for-agents/free/llms.txt)
- [API for Agents: YouTube channel video API pricing, 2 plans](https://datacircle.dev/youtube-channel-video-apis/api-for-agents/free/llms.txt)
- [API for Agents: Local business search API pricing, 2 plans, POST /v1/yelp, Businesses](https://datacircle.dev/local-business-search-apis/api-for-agents/free-trial-post-v1-yelp-businesses/llms.txt)
- [API for Agents: Local business search API pricing, 2 plans, POST /v1/google_maps, Places](https://datacircle.dev/local-business-search-apis/api-for-agents/free-trial-post-v1-google-maps-places/llms.txt)
- [API for Agents: Local business search API pricing, 2 plans, POST /v1/google_maps, Search](https://datacircle.dev/local-business-search-apis/api-for-agents/free-trial-post-v1-google-maps-search/llms.txt)
- [API for Agents: Local business search API pricing, 2 plans, POST /v1/yelp, Search](https://datacircle.dev/local-business-search-apis/api-for-agents/free-trial-post-v1-yelp-search/llms.txt)
- [API for Agents: news API pricing, 1 plan](https://datacircle.dev/news-apis/api-for-agents/top-up-from-5/llms.txt)
- [API for Agents: Google Shopping search API pricing, 1 plan](https://datacircle.dev/google-shopping-search-apis/api-for-agents/top-up-from-5/llms.txt)

## API for Agents: LinkedIn profile reaction API alternatives

- [Mindcase, $19.99 pack](https://datacircle.dev/linkedin-person-reaction-apis/mindcase/19-99-pack/llms.txt): $1.999 per 1,000, 100% complete, live
- [Bridgly, top-up from $5](https://datacircle.dev/linkedin-person-reaction-apis/bridgly/top-up-from-5/llms.txt): $2.00 per 1,000, 100% complete, live
- [Scavio, top-up from $25](https://datacircle.dev/linkedin-person-reaction-apis/scavio/top-up-from-25/llms.txt): $2.00 per 1,000, 50% complete, live
- [Edges, $275 monthly](https://datacircle.dev/linkedin-person-reaction-apis/edges/275-monthly/llms.txt): $2.062 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 2026-11-08.

- https://apiforagents.dev?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/guides/linkedin-api-pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/platforms/linkedin?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/platforms/linkedin.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://apiforagents.dev/v1/platforms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing