# DataForB2B, $99 monthly, Start, POST /search/reasoning: Cached LinkedIn people search API

> Multi-turn AI agent that builds and runs the best possible search for you

DataForB2B's cached LinkedIn people search API on its Start plan. It costs $0.371 per 1,000 people. It returns 10 of the 13 key fields we check: Experience, Education, Skills, Headline, About, Location, Photo, Followers, Certifications, Languages.
You also pay $0.00099 for each call, however many people you ask for.
Half of the 77 plans we rank by price cost $5.96 per 1,000 people or less. This plan is cheaper than 71% of the 77 plans.
The cheapest plan we rank by price is [Scrappa, $500 pack](https://datacircle.dev/cached-linkedin-people-search-apis/scrappa/500-pack/llms.txt), at $0.012 per 1,000 people.
[Reverse Contact](https://datacircle.dev/cached-linkedin-people-search-apis/reverse-contact/449-monthly/llms.txt), [BlitzAPI](https://datacircle.dev/cached-linkedin-people-search-apis/blitzapi/499-monthly/llms.txt) and [DataForB2B](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/499-monthly-growth-post-search-people/llms.txt) are the best cached LinkedIn people search API providers in our benchmark.

- This page: https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/99-monthly-start-post-search-reasoning
- [Best cached LinkedIn people search API in 2026](https://datacircle.dev/best-cached-linkedin-people-search-api.txt)
- Get it: https://dataforb2b.ai/pricing
- Request: `POST https://api.dataforb2b.ai/search/reasoning`
- API key: with the plan, on https://dataforb2b.ai/pricing
- Its API docs: https://docs.dataforb2b.ai/api-reference/reasoning-search
- Sold by: DataForB2B (https://dataforb2b.ai)
- Checked: 2026-10-27

## In the answer

- Completeness: 77%
- Experience: ✓
- Education: ✓
- Skills: ✓
- Headline: ✓
- About: ✓
- Location: ✓
- Photo: ✓
- Followers: ✓
- Certifications: ✓
- Languages: ✓

## Score

- Overall score: 76.8
- Price score: 77
- Data score: 95
- Cost to get started score: 73
- Bundle score: 80
- Performance score: 4

## Price

- $ per 1,000 people: $0.371
- Per: result
- Billing: monthly
- $ a month: $99

## Aggregators

- Aggregators: none

## Charges

- Start fee: $0.00099
- Also pays for: from the same budget: Search People · Search Company · Enrich Profile · Enrich Company

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Multi-turn AI agent that builds and runs the best possible search for you

## Data

- Freshness: 30 days
- Keep data: until termination, when you must cease all use of the Platform and any data obtained from it
- Use data: Subject to your compliance with these Terms, DataForB2B grants you a non-exclusive, non-transferable, revocable license to: Access and use the Platform and Services for your internal business purposes, Use Business Contact Information for B2B sales, marketing, and business development activities, Integrate the API with your internal systems and applications. You must not: Resell, redistribute, or provide access to the Services to third parties, Use the Services to create a competing product or service, Scrape, extract, or systematically download data from the Platform beyond API usage limits, Reverse engineer, decompile, or disassemble any part of the Platform, Use the Services for consumer marketing, credit decisions, or any FCRA-regulated purpose, Circumvent usage limits, rate limits, or other technical restrictions, Share API keys or account credentials with unauthorized parties, Use the Services in violation of applicable laws including GDPR, CCPA, CAN-SPAM, or TCPA

## Plan

- Pay: $99
- You get: 200,000 results a month
- Enough for: about 266,666 results a month

## Rate limit

- Per second: 10

## Speed

- Answer: in the call
- Median: 8.36 s

## The call

- You send: query. Optional: session_id, answers, category, max_results
- Method: POST
- Path: /search/reasoning

## About the plan

- Plan: Start
- Who can get it: anyone, for their internal business purposes

## The 56 fields the plan's answer can hold

profile ID, first name, last name, headline, location, country code, industry, about, locale language, profile picture, profile URL, jobs, job company ID, job company, job company URL, job company logo, job title, job description, job employment type, job location, job duration, job start date, job end date, job is current, schools, school ID, school name, school URL, school logo, school degree, school field of study, school activities, school grade, school description, school start date, school end date, skills, certifications, certification name, certification issuer, certification URL, certification issue date, certification end date, languages, language proficiency, followers, skill count, total results, results returned, has more, credits consumed, session ID, filters applied, reasoning, status, relevance score

## DataForB2B's plans (4)

- [DataForB2B, $99 monthly, Start, POST /search/reasoning](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/99-monthly-start-post-search-reasoning/llms.txt): $0.371 per 1,000, 77% complete, 30 days
- [DataForB2B, $499 monthly, Growth, POST /search/reasoning](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/499-monthly-growth-post-search-reasoning/llms.txt): $0.075 per 1,000, 77% complete, 30 days
- [DataForB2B, $999 monthly, Scale, POST /search/reasoning](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/999-monthly-scale-post-search-reasoning/llms.txt): $0.05 per 1,000, 77% complete, 30 days
- [DataForB2B, contact us, Platform, POST /search/reasoning](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/contact-us-platform-post-search-reasoning/llms.txt): 77% complete, 30 days

## DataForB2B's calls for this API (2)

- `POST /search/reasoning`: [DataForB2B, $99 monthly, Start, POST /search/reasoning](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/99-monthly-start-post-search-reasoning/llms.txt)
- `POST /search/people`: [DataForB2B, $99 monthly, Start, POST /search/people](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/99-monthly-start-post-search-people/llms.txt)

## DataForB2B's APIs (11)

- [DataForB2B: cached phone finder API pricing, 4 plans](https://datacircle.dev/find-cached-phone-apis/dataforb2b/99-monthly/llms.txt)
- [DataForB2B: cached LinkedIn company data API pricing, 4 plans](https://datacircle.dev/cached-linkedin-company-profile-apis/dataforb2b/99-monthly/llms.txt)
- [DataForB2B: cached LinkedIn profile API pricing, 4 plans](https://datacircle.dev/cached-linkedin-profile-apis/dataforb2b/99-monthly/llms.txt)
- [DataForB2B: cached email finder API pricing, 7 plans](https://datacircle.dev/find-cached-email-apis/dataforb2b/99-monthly-start-post-enrich-profile-enrich-profile-personal-email/llms.txt)
- [DataForB2B: cached LinkedIn company search API pricing, 4 plans, POST /search/reasoning](https://datacircle.dev/cached-linkedin-company-search-apis/dataforb2b/99-monthly-start-post-search-reasoning/llms.txt)
- [DataForB2B: cached LinkedIn company search API pricing, 4 plans, POST /search/companies](https://datacircle.dev/cached-linkedin-company-search-apis/dataforb2b/99-monthly-start-post-search-companies/llms.txt)
- [DataForB2B: cached LinkedIn people search API pricing, 4 plans, POST /search/reasoning](https://datacircle.dev/cached-linkedin-people-search-apis/dataforb2b/99-monthly-start-post-search-reasoning/llms.txt)
- [DataForB2B: LinkedIn job search API pricing, 3 plans](https://datacircle.dev/linkedin-job-search-apis/dataforb2b/499-monthly/llms.txt)
- [DataForB2B: LinkedIn post comment API pricing, 3 plans](https://datacircle.dev/linkedin-post-comment-apis/dataforb2b/499-monthly/llms.txt)
- [DataForB2B: LinkedIn post details API pricing, 3 plans](https://datacircle.dev/linkedin-post-details-apis/dataforb2b/499-monthly/llms.txt)
- [DataForB2B: LinkedIn post reaction API pricing, 3 plans](https://datacircle.dev/linkedin-post-reaction-apis/dataforb2b/499-monthly/llms.txt)
- [DataForB2B: LinkedIn post search API pricing, 3 plans](https://datacircle.dev/linkedin-post-search-apis/dataforb2b/499-monthly/llms.txt)

## DataForB2B: cached LinkedIn people search API alternatives

- [FullEnrich, free](https://datacircle.dev/cached-linkedin-people-search-apis/fullenrich/free/llms.txt): $0.00 per 1,000, 62% complete, 1 month
- [Live Data Technologies, free, Edition, POST /{org_id}/search](https://datacircle.dev/cached-linkedin-people-search-apis/live-data-technologies/free-edition-post-org-id-search/llms.txt): $0.00 per 1,000, 31% complete, 14 days
- [Icypeas, $19 monthly](https://datacircle.dev/cached-linkedin-people-search-apis/icypeas/19-monthly/llms.txt): $0.38 per 1,000, 31% complete, 30 days

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-27.

- https://dataforb2b.ai/pricing
- https://dataforb2b.ai/privacy
- https://dataforb2b.ai/products/people-enrichment-api
- https://dataforb2b.ai/products/people-search-api
- https://dataforb2b.ai/terms
- https://docs.dataforb2b.ai/api-reference/reasoning-search
- https://docs.dataforb2b.ai/development/rate-limits