# Cadenza, €29 monthly: LinkedIn profile reaction API

> Someone's recent reactions

Cadenza's Cadenza Premium plan lets you call the LinkedIn profile reaction API. We check each provider's docs for 2 fields. Cadenza's docs list both: Reaction and Post.
You pay €29 a month for 1 linked account. This call is free. Cadenza limits how many pages you get but gives no number.
We haven't run Cadenza through [our LinkedIn profile reaction API benchmark](https://datacircle.dev/best-linkedin-profile-reaction-api.txt) yet.
This plan costs €29 a month. We rank 53 plans for LinkedIn profile reaction APIs by price. Half the plans cost $0.333 or less per 1,000 reactions.
[Fetchin's $475 monthly plan](https://datacircle.dev/linkedin-person-reaction-apis/fetchin/475-monthly/llms.txt) 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](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/cadenza/29-monthly
- [LinkedIn profile reaction API in 2026: the 5 best compared](https://datacircle.dev/best-linkedin-profile-reaction-api.txt)
- Get it: https://cadenza.page/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- Request: Docs behind sign-up
- API key: with the plan, on https://cadenza.page/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- Its API docs: https://cadenza.page/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing#connect
- Sold by: Cadenza (https://cadenza.page?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing)
- Checked: 2026-11-11

## In the answer

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

## Price

- Per: page, size not stated
- Billing: monthly
- $ a month: $32.63

## Charges

- Also pays for: 142 other Cadenza calls

## Not found

- $ per 1,000 calls that find nothing: $0.00

## In their words

- Their pitch: Someone's recent reactions

## Data

- Freshness: live
- Keep data: no independent database of third-party profiles
- Use data: The Service is intended and offered solely to businesses, self-employed persons, and other entrepreneurs acting in the exercise of their commercial or independent professional activity. You agree not to use the Service, and not to connect any account to the Service, in order to: (a) create, operate, or connect any fake, fraudulent, or impersonated account, (b) collect, scrape, compile, resell, or redistribute data about any person other than through your own ordinary, authorized use of your own connected account, (c) build or contribute to any independent database of third-party profiles, (d) circumvent any access control, rate limit, paywall, or other technical restriction of any connected platform, or (e) send unsolicited bulk messages, spam, or otherwise use the Service for any purpose that is unlawful, deceptive, harmful, or that the relevant platform prohibits. You are solely responsible for reading, understanding, and complying with the terms of service, user agreements, and usage policies of each connected platform, including the LinkedIn User Agreement and LinkedIn's Professional Community Policies.

## Plan

- Pay: €29
- You get: 1 linked account a month

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: Docs behind sign-up

## About the plan

- Plan: Cadenza Premium
- Who can get it: businesses, self-employed persons and other entrepreneurs acting in their commercial or independent professional activity, not consumers

## The 2 fields the plan's answer can hold

reaction type, post URL

## Cadenza's plans (2)

- [Cadenza, €29 monthly](https://datacircle.dev/linkedin-person-reaction-apis/cadenza/29-monthly/llms.txt): 100% complete, live
- [Cadenza, €297 monthly](https://datacircle.dev/linkedin-person-reaction-apis/cadenza/297-monthly/llms.txt): 100% complete, live

## Cadenza's calls (1)

- Docs behind sign-up: [Cadenza, €29 monthly](https://datacircle.dev/linkedin-person-reaction-apis/cadenza/29-monthly/llms.txt)

## Cadenza's APIs (12)

- [Cadenza LinkedIn company data API pricing, 2 plans](https://datacircle.dev/linkedin-company-profile-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn company search API pricing, 2 plans](https://datacircle.dev/linkedin-company-search-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn profile post API pricing, 2 plans](https://datacircle.dev/linkedin-person-post-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn profile API pricing, 2 plans](https://datacircle.dev/linkedin-profile-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn profile reaction API pricing, 2 plans](https://datacircle.dev/linkedin-person-reaction-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn people search API pricing, 2 plans](https://datacircle.dev/linkedin-people-search-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn job details API pricing, 2 plans](https://datacircle.dev/linkedin-job-details-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn job search API pricing, 2 plans](https://datacircle.dev/linkedin-job-search-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn post comment API pricing, 2 plans](https://datacircle.dev/linkedin-post-comment-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn post details API pricing, 2 plans](https://datacircle.dev/linkedin-post-details-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn post reaction API pricing, 2 plans](https://datacircle.dev/linkedin-post-reaction-apis/cadenza/29-monthly/llms.txt)
- [Cadenza LinkedIn post search API pricing, 2 plans](https://datacircle.dev/linkedin-post-search-apis/cadenza/29-monthly/llms.txt)

## Cadenza: LinkedIn profile reaction API alternatives

[Cadenza alternatives: other LinkedIn profile reaction API providers by price](https://datacircle.dev/cadenza-alternatives.txt)

We list other providers' plans billed monthly.

- [InsightSocial, $9.99 monthly](https://datacircle.dev/linkedin-person-reaction-apis/insightsocial/9-99-monthly/llms.txt): 100% complete, live
- [Linked API, $69 monthly](https://datacircle.dev/linkedin-person-reaction-apis/linked-api/69-monthly/llms.txt): no limit, 100% complete, live
- [Reduck, $20 monthly](https://datacircle.dev/linkedin-person-reaction-apis/reduck/20-monthly/llms.txt): 100% complete, live
- [Pipecorn, $149 monthly](https://datacircle.dev/linkedin-person-reaction-apis/pipecorn/149-monthly/llms.txt): 100% 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 2026-11-11.

- https://cadenza.page/en?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://cadenza.page/en/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://cadenza.page/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://cadenza.page/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://github.com/stickerdaniel/linkedin-mcp-server?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing
- https://raw.githubusercontent.com/stickerdaniel/linkedin-mcp-server/main/README.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-profile-reaction-api-pricing