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Autobound pricing and alternatives: LinkedIn person reaction API

Autobound's sitellms.txtBest LinkedIn person reaction API in 2026
100% complete: all 2 key fields we checkSee the 2 fields
$0.00per 1,000 reactions
Plan: Free one of Autobound's 10 plans
Call: POST /v1/contacts/enrich Autobound's only call
API: LinkedIn person reaction API one of Autobound's 11 APIs

About this item

  • A copy at most 1 day old. You get reactions from Autobound's copy of LinkedIn.
  • All 2 key fields we check. Reaction, Post.
  • Nothing to pay. You get 1,000 credits once, enough for 500 results.
  • One call. You call POST /v1/contacts/enrich with the inputs in Product details. The call returns the person's reactions.
  • Who can get it: anyone who signs up, no credit card required. Keep data: with conditions. Use data: with conditions.

Autobound: LinkedIn person reaction API alternatives

We list other providers' plans closest to this plan in price per 1,000 reactions. Each plan in the table gives live data or data at most a day old, like this plan. We also show the Up2Data plan. Its price is farther from this plan's price.

This planAutobound, freeFetchin, freeHarvestAPI, freeEdges, freeEnvoAPI, freeUp2Data, $90 pack
$ per 1,000$0.00$0.00$0.00$0.00$0.00$0.72
Completeness100%100%50%100%100%100%
Billingfreefreefreefreefreepay first
Pay$0$0$0$0$0$90
Enough for500 results, once1,000 pages, once250 pages, onceabout 1,333 results100 pages, once5,000 pages
Freshness1 daylivelivelivelivelive
Who can get itanyone who signs up, no credit card requiredanyone 18 or over with the legal capacity to enter into the termsanyoneprofessionals (anyone acting for their commercial, industrial or liberal activity), one free trial eachnew accounts: anyone, for lawful, professional B2B purposes, not in a sanctioned jurisdiction or on a restricted-party listanyone 18 or over able to form a binding contract

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-23.

  1. autobound-api.readme.io/docs/credits
  2. autobound-api.readme.io/docs/linkedin-engagement
  3. autobound-api.readme.io/reference/enrichcontact
  4. autobound-api.readme.io/reference/searchbuyerintentcompanies
  5. autobound.ai/apis/company-enrichment-api
  6. autobound.ai/apis/contact-enrichment-api
  7. autobound.ai/master-services-agreement
  8. autobound.ai/pricing
  9. autobound.ai/signals/linkedin-reactions

Product details

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

  • Reaction
  • Post
Price
$ per 1,000$0.00
Billingfree
Charges
Perresult
Also pays forfrom the same budget: POST /v1/companies/enrich · POST /v1/companies/search · POST /v1/contacts/search · POST /v1/buyer-intent/companies · POST /v1/buyer-intent/contacts · POST /v1/buyer-intent/export
Not found
$ per 1,000$0.00
In their words
Their pitchReactions (likes, celebrates, etc.) a contact leaves on LinkedIn posts — who they engage with and what content they care about.
Data
Freshness1 day
Keep datalicense to access and use the Services solely for Customer’s internal business purposes during the term of this Agreement [...] Customer shall retain a perpetual, non-exclusive license to use, copy, and distribute any Reports generated through the Services prior to the date of termination or expiration, solely for Customer’s internal business purposes
Use dataCompany hereby grants Customer a non-exclusive, nontransferable, revocable license to access and use the Services solely for Customer’s internal business purposes during the term of this Agreement. [...] Customer shall not, and shall not permit any third party to: Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code, algorithms, or underlying structure of the Services or any component thereof, Modify, adapt, translate, or create derivative works based upon the Services, Resell, sublicense, lease, rent, loan, distribute, or otherwise make the Services available to any third party, except as expressly authorized in writing by Company, Remove, alter, or obscure any proprietary notices, labels, or markings on or in the Services, Use the Services in a manner that could damage, disable, overburden, or impair Company’s servers, networks, or infrastructure.
Plan
Pay$0
You get1,000 credits
Enough for500 results, once
Rate limit
Per second5
Speed
Answerin the call
The call
You sendcontact_email or contact_linkedin_url, signal_types "linkedin-engagement", signal_subtypes "linkedinReaction". Optional: detected_after, limit (1 to 500)
MethodPOST
Path/v1/contacts/enrich
About the plan
PlanFree
Who can get itanyone who signs up, no credit card required
The 63 fields the plan's answer can hold

signal ID, detected at, reaction type, reaction target, post is repost, date, source, reactor name, reactor first name, reactor last name, reactor work email, reactor job title, reactor seniority, reactor department, reactor URL, reactor city, reactor state, reactor country, reactor company, reactor company domain, reactor company URL, reactor company industries, reactor company employee count minimum, reactor company employee count maximum, reactor company description, post URL, post text, post type, post date, post article title, post article URL, post author name, post author headline, post author URL, post author type, post author company, post author company URL, post author company domain, post reshared post author name, post reshared post author URL, post reshared post author type, post reshared post author company, post reshared post author company URL, post reshared post author company domain, post reshared post text, comment text, comment URL, comment author, comment author headline, comment author URL, comment author company, comment author company URL, comment author company domain, post reactions, post comments, post reposts, post reactions by type, post tags, post summary, post pain points, post initiatives, post technologies mentioned, post competitors mentioned

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