# Layrcake, free: LinkedIn post comment API

> Public social posts, and the people behind them, in four modes.

Layrcake's Free tier plan for the LinkedIn post comment API costs $0.00 per 1,000 comments. Layrcake's docs list both fields on our checklist: Comment and Commenter.
We haven't run Layrcake through [our LinkedIn post comment API benchmark](https://datacircle.dev/best-linkedin-post-comment-api.txt) yet.
This plan is free. We rank 141 plans for LinkedIn post comment APIs by price. Half the plans cost $0.396 per 1,000 comments or less. [See how many LinkedIn post comment API plans are free.](https://datacircle.dev/best-linkedin-post-comment-api.txt)
[EveryInfra's $500 pack](https://datacircle.dev/linkedin-post-comment-apis/everyinfra/500-pack-monthly-top-up-discount-10-off-from-500/llms.txt) costs the least per 1,000 comments: $0.0025. EveryInfra charges for each page of results. We count 200 comments on each page to get the $0.0025 price.
[ExportComments's $220 monthly plan (/api/v1/batch-export)](https://datacircle.dev/linkedin-post-comment-apis/exportcomments/220-monthly-business-post-api-v1-batch-export/llms.txt) covers any number of comments. ExportComments's $220 monthly plan costs less up front than EveryInfra's $500 pack.
[Fetchin](https://datacircle.dev/linkedin-post-comment-apis/fetchin/50-monthly-subscription-50k-get-api-v1-post-comments/llms.txt), [HarvestAPI](https://datacircle.dev/linkedin-post-comment-apis/harvestapi/20-pack/llms.txt) and [AnyAPI](https://datacircle.dev/linkedin-post-comment-apis/anyapi/top-up-from-10/llms.txt) are the best LinkedIn post comment API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/linkedin-post-comment-apis/layrcake/free
- [LinkedIn post comment API: the 14 best providers compared](https://datacircle.dev/best-linkedin-post-comment-api.txt)
- Get it: https://docs.layrcake.dev/pricing.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- Request: `POST https://api.layrcake.dev/v1/find_posts`
- API key: with the plan, on https://docs.layrcake.dev/pricing.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- Its API docs: https://docs.layrcake.dev/reference.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing#find_posts
- Sold by: Layrcake (https://layrcake.dev?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing)
- Checked: 2026-11-07

## In the answer

- Completeness: 100%
- Comment: ✓
- Commenter: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: find_leads · enrich · verify_email · find_intent · check_companies · find_companies · enrich_company · research_company · prospect_picture · llm

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Public social posts, and the people behind them, in four modes.

## Data

- Keep data: no limit
- Use data: Data returned by our business-data providers is licensed to you for your own prospecting. You must not resell it, redistribute it, use it to build or enrich a database for third parties, or use it for any purpose other than your own business outreach.

## Plan

- Pay: $0
- You get: 300 credits
- Enough for: 600 results, once
- Expires: never

## Rate limit

- Per second: 5
- Batch: 5

## Speed

- Answer: in the call

## The call

- You send: engagers_of. Optional: per_post, budget_credits, dry_run
- Method: POST
- Path: /v1/find_posts

## About the plan

- Plan: Free tier
- Who can get it: any business, account holder 18 or over

## The 12 fields the plan's answer can hold

post URL, commenter name, commenter URL, commenter username, commenter headline, commenter type, text, total results, has more, credits charged, credits available, request ID

## Layrcake's plans (2)

- [Layrcake, free](https://datacircle.dev/linkedin-post-comment-apis/layrcake/free/llms.txt): $0.00 per 1,000, 100% complete
- [Layrcake, top-up from $20](https://datacircle.dev/linkedin-post-comment-apis/layrcake/top-up-from-20/llms.txt): $5.00 per 1,000, 100% complete

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

- `POST /v1/find_posts`: [Layrcake, free](https://datacircle.dev/linkedin-post-comment-apis/layrcake/free/llms.txt)

## Layrcake's APIs (14)

- [Layrcake: company enrichment API pricing, 2 plans](https://datacircle.dev/company-enrichment-apis/layrcake/free/llms.txt)
- [Layrcake: company funding API pricing, 2 plans](https://datacircle.dev/company-funding-apis/layrcake/free/llms.txt)
- [Layrcake: tech stack API pricing, 2 plans](https://datacircle.dev/company-technology-apis/layrcake/free/llms.txt)
- [Layrcake: email verification API pricing, 2 plans](https://datacircle.dev/validate-email-apis/layrcake/free/llms.txt)
- [Layrcake: email finder API pricing, 2 plans](https://datacircle.dev/find-email-apis/layrcake/free/llms.txt)
- [Layrcake: people search API pricing, 2 plans](https://datacircle.dev/people-search-apis/layrcake/free/llms.txt)
- [Layrcake: LinkedIn company post API pricing, 2 plans](https://datacircle.dev/linkedin-company-post-apis/layrcake/free/llms.txt)
- [Layrcake: LinkedIn profile post API pricing, 2 plans](https://datacircle.dev/linkedin-person-post-apis/layrcake/free/llms.txt)
- [Layrcake: LinkedIn post comment API pricing, 2 plans](https://datacircle.dev/linkedin-post-comment-apis/layrcake/free/llms.txt)
- [Layrcake: LinkedIn post reaction API pricing, 2 plans](https://datacircle.dev/linkedin-post-reaction-apis/layrcake/free/llms.txt)
- [Layrcake: LinkedIn post search API pricing, 2 plans](https://datacircle.dev/linkedin-post-search-apis/layrcake/free/llms.txt)
- [Layrcake: X post API pricing, 2 plans](https://datacircle.dev/x-post-apis/layrcake/free/llms.txt)
- [Layrcake: company discovery API pricing, 2 plans, POST /v1/find_companies, find_companies, hiring](https://datacircle.dev/company-discovery-apis/layrcake/free-tier-post-v1-find-companies-find-companies-hiring/llms.txt)
- [Layrcake: company discovery API pricing, 2 plans, POST /v1/find_companies, find_companies, technologies](https://datacircle.dev/company-discovery-apis/layrcake/free-tier-post-v1-find-companies-find-companies-technologies/llms.txt)
- [Layrcake: similar companies API pricing, 2 plans, find_companies, lookalikes](https://datacircle.dev/similar-company-apis/layrcake/free-tier-post-v1-find-companies-find-companies-lookalikes/llms.txt)
- [Layrcake: similar companies API pricing, 2 plans, find_companies, lookalikes narrowed by country or size](https://datacircle.dev/similar-company-apis/layrcake/free-tier-post-v1-find-companies-find-companies-lookalikes-narrowed-by-country-or-size/llms.txt)

## Layrcake: LinkedIn post comment API alternatives

- [Pipecorn, $1,490 yearly](https://datacircle.dev/linkedin-post-comment-apis/pipecorn/1490-yearly/llms.txt): $4.967 per 1,000, 50% complete
- [ScraperSocial, top-up from $5](https://datacircle.dev/linkedin-post-comment-apis/scrapersocial/top-up-from-5/llms.txt): $5.00 per 1,000, 100% complete, 7 days
- [lemlist, $20 monthly](https://datacircle.dev/linkedin-post-comment-apis/lemlist/20-monthly/llms.txt): $5.00 per 1,000, 50% complete
- [Zooq, $50 pack](https://datacircle.dev/linkedin-post-comment-apis/zooq/50-pack/llms.txt): $5.051 per 1,000, 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 2026-11-07.

- https://api.layrcake.dev/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- https://docs.layrcake.dev/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- https://docs.layrcake.dev/pricing.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- https://docs.layrcake.dev/reference.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- https://layrcake.dev?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- https://layrcake.dev/acceptable-use?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing
- https://layrcake.dev/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=linkedin-post-comment-api-pricing