HeyReagent pricing: LinkedIn profile reaction API

Name: HeyReagent LinkedIn profile reaction API
Brand: HeyReagent

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100% complete: both fields on our checklistSee the 2 fields

$0.00per 1,000 reactionsWe haven't run HeyReagent through our LinkedIn profile reaction API benchmark yet.This plan is free. We rank 52 plans for LinkedIn profile reaction APIs by price. Half the plans cost $0.42 or less per 1,000 reactions. See the best free LinkedIn profile reaction API plan.Fetchin's $475 monthly plan is the cheapest paid plan 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 costs the least for 10,000 reactions a month: $0.29.Fetchin, HarvestAPI and AnyAPI are the best LinkedIn profile reaction API providers in the Datacircle benchmark.

Plan: Free one of HeyReagent's 3 plans

Call: POST /v1/actions/list_reactions_by_person HeyReagent's only call for this API

API: LinkedIn profile reaction API one of HeyReagent's 13 APIs

About this item

Freshness. We don't know how fresh this plan's data is.
Both fields on our checklist. Reaction and Post.
Nothing to pay. HeyReagent limits how many pages you get but gives no number.
One call. You send person to POST /v1/actions/list_reactions_by_person. You can also send limit, cursor and connectionId. The call returns the person's reactions.
Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

We list other providers' plans closest to this plan in price per 1,000 reactions.

	This planHeyReagent, free	Fetchin, free	HarvestAPI, free	AnyAPI, free trial key	Anysite, free	API for Agents, free
$ per 1,000 reactions	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00
Completeness	100%	100%	100%	100%	100%	100%
Billing	free	free	free	free	free	free
Pay	$0	$0	$0	$0	$0	$0
Enough for	not published	1,000 pages, once	250 pages, once	about 17 pages, once	1,000 pages	50 results
Freshness	unknown	live	live	unknown	unknown	unknown
Who can get it	anyone, on their own LinkedIn account, which is disconnected after an hour without use	anyone 18 or over with the legal capacity to enter into the terms	anyone	anyone 18 or over, with no account, for business or professional use, not in an embargoed jurisdiction or on a restricted-party list	anyone at least 18 years old or of the age of majority in their jurisdiction, who has not had a credit plan before, starting the trial takes a card	anyone who signs up, with no card, one $0.10 trial per address and 3 per network per day while the day's trial budget lasts, one account per person or company

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.

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

Charges
Also pays for	91 other calls

Not found
$ per 1,000	$0.00

In their words
Their pitch	List the posts and comments one person reacted to, newest first.

Data
Keep data	no limit
Use data	Use it only for your own account and for lawful, honest outreach. Do not use it to send spam, to impersonate anyone, or to collect other people's data.

Plan
Pay	$0

Rate limit
Batch	1

Speed
Answer	in the call

The call
You send	person. Optional: limit, cursor, connectionId
Method	POST
Path	/v1/actions/list_reactions_by_person

About the plan
Plan	Free
Who can get it	anyone, on their own LinkedIn account, which is disconnected after an hour without use

The 5 fields the plan's answer can hold

reaction type, post ID, comment ID, next cursor, results on page