Datacircle

KnowFirst pricing: people search API

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23% complete: 3 of the 13 key fields we checkSee the 13 fields

$0.00per 1,000 peopleWe haven't run KnowFirst through our people search API benchmark yet.This plan is free. We rank 650 plans for people search APIs by price. Half the plans cost $4.564 per 1,000 people or less.Coresignal's $49 monthly plan is the cheapest paid plan per 1,000 people. Coresignal's $49 monthly plan charges nothing per call. You get as many people as Coresignal's rate limit allows.PeopleSearch.im's $5 pack (/api/v1/search) covers any number of people. PeopleSearch.im's $5 pack costs less up front than Coresignal's $49 monthly plan.GetProspect, QuickEnrich and AnyAPI are the best people search API providers in the Datacircle benchmark.
Type a number to see the cheapest KnowFirst plan for that many people. The table below then sorts the other plans by what each costs.
Plan: Free one of KnowFirst's 8 plans
Call: GET /person/list KnowFirst's only call for this API
API: People search API one of KnowFirst's 6 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 3 of the 13 key fields we check. Experience, Location, Photo.
  • Nothing to pay. You get 20 credits, enough for 20 pages.
  • One call. You call GET /person/list. Every input is optional. The call returns the matching people.
  • Anyone can get it. Keep data: with conditions. Use data: with conditions.

KnowFirst: people search API alternatives

KnowFirst alternatives: other people search API providers by price

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

This planKnowFirst, freeGetProspect, free, POST /v2/people/search, People SearchQuickEnrich, freeAnyAPI, free trial key, POST /v1/run/people_search.ai_arkLeadscart, freeFoxAPIs, free, GET /v1/investors/search
$ per 1,000 people$0.00$0.00$0.00$0.00$0.00$0.00
Completeness23%15%8%85%15%23%
Billingfreefreefreefreefreefree
PayA$0$0$0$0$0$0
Enough for20 pagesno limit300 results a monthabout 5 results, once5,184,000 pages a monthnot published
Freshnessunknownstoredstored30 daysstoredunknown
Who can get itanyoneanyone 16 or overanyoneanyone 18 or over, with no account, for business or professional use, not in an embargoed jurisdiction or on a restricted-party listanyone 18 or older using it for business, once per person and mailbox, not with a temporary email addressanyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

  1. app.knowfirst.ai/docs/api
  2. cdn.knowfirst.ai/api/spec/knowfirst-v1.yaml
  3. knowfirst.ai/api
  4. knowfirst.ai/pricing
  5. knowfirst.ai/terms

Product details

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

  • Experiencecurrent job
  • Education, not in the answer
  • Skills, not in the answer
  • Headline, not in the answer
  • About, not in the answer
  • Location
  • Photo
  • Followers, not in the answer
  • Connections, not in the answer
  • Certifications, not in the answer
  • Languages, not in the answer
  • Recommendations, not in the answer
  • Open to work, not in the answer
Price
$ per 1,000 people$0.00
Perpage, size not stated
Billingfree
Aggregators
Aggregatorsnone
Charges
Extra fieldsemail: +$0.00
Also pays forfrom the same budget: GET /business/list · GET /business/list/{views} · GET /business/enrich · GET /business/view/{views} · GET /business/view/overview · GET /business/view/locations · GET /business/view/socials · GET /business/view/ads · GET /business/view/organic · GET /business/view/directories · GET /business/view/domains · GET /business/view/tech_stack · GET /business/view/jobs · GET /business/view/people · GET /business/view/salaries · GET /business/view/news · GET /business/view/contracts · GET /business/view/trademarks · GET /business/view/awards · GET /business/view/customer_reviews · GET /business/view/employee_reviews · GET /business/view/feed · GET /business/view/related · GET /domain/list/{views} · GET /person/view/{id} · GET /person/view · GET /location/list · GET /business/suggestions · POST /business/list/export · GET /person/list/export
Not found
$ per 1,000$0.00
In their words
Their pitchSearch people by name, role, seniority, employer or location, with the same filter style as business search.
Data
CountriesAustralia, New Zealand
Keep datayou must not [...] store [...] any part of the Website and API [...] without prior written consent from us
Use datayou must not in any form or by any means copy, adapt, reproduce (other than for the purpose of viewing the Website and API in your browser), store, modify, distribute, print, upload, display, publish or create derivative works from any part of the Website and API or commercialise any information obtained from any part of the Website and API without prior written consent from us [...] You acknowledge and agree that you will: [...] h) not alter, modify, decompile, disassemble, reverse engineer, sublicense or change any software that underpins the Website and API, i) not purport to grant to a third party any right to access or use our Website and API except as permitted by us [...] You acknowledge that you must: a) not resupply the Website and API to third parties, or permit third parties to access the Website and API [...] You agree that you will only use and disclose any personal information that you access through the Website and API in a manner that would be permitted under the Privacy Act 1988 (Cth) by an APP entity
Plan
PayA$0
You get20 credits
Enough for20 pages
Rate limit
Per day50,000
Batch1
Speed
Answerin the call
The call
You sendnothing required. Optional: next_token, q, email[exists], phone[exists], seniority, role, osca, countrycode, state, suburb, latlong[radius], latlong[box], business.id, business.sector, business.type, business.type[not], business.locations.state, business.locations.postcode, business.locations.suburb, business.locations.lga, business.locations.latlong[radius], business.locations.latlong[box], business.anzsic, business.founded_year[gte], business.founded_year[lte], business.staff[gte], business.staff[lte], business.tags, business.tech_stack, business.customer_reviews.google.score, business.customer_reviews.google.count, business.customer_reviews.facebook.score, business.customer_reviews.facebook.count, business.employee_reviews.glassdoor.score, business.employee_reviews.glassdoor.count, list, show
MethodGET
Path/person/list
About the plan
PlanFree
Who can get itanyone
The 32 fields the plan's answer can hold

total results, more results available, next token, applied filters, person ID, name, role, seniority, OSCA code, OSCA name, OSCA ancestors, role start date, role end date, role location, phone, employer name, employer ID, employer website URL, salary, salary minimum, salary maximum, salary currency, location, Facebook handle, Facebook URL, Twitter handle, Twitter URL, Instagram handle, Instagram URL, LinkedIn handle, LinkedIn URL, image

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