# Kaleidoscope, contact us: People search API

> Search and filter the Wealth dataset by person name, CIK, title, university, city, state, or limit results.

Kaleidoscope's API & MCP plan lets you call the people search API. We check each provider's docs for 13 fields. Kaleidoscope's docs list 3: Experience, Education, Location.
We haven't run Kaleidoscope through [our people search API benchmark](https://datacircle.dev/best-people-search-api.txt) yet.
Kaleidoscope gives this plan's price on request. We rank 741 plans for people search APIs by price. Half the plans cost $4.705 or less per 1,000 people.
[Coresignal's $49 monthly plan](https://datacircle.dev/people-search-apis/coresignal/49-monthly/llms.txt) 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. [Seltz's pay-as-you-go plan](https://datacircle.dev/people-search-apis/seltz/pay-as-you-go-pay-as-you-go-post-v1-search-search-base/llms.txt) costs the least for 10,000 people a month: $0.03.
[PeopleSearch.im's $5 pack (/api/v1/search)](https://datacircle.dev/people-search-apis/peoplesearch-im/5-pack-starter-post-api-v1-search/llms.txt) covers any number of people. PeopleSearch.im's $5 pack costs less up front than Coresignal's $49 monthly plan.
[GetProspect](https://datacircle.dev/people-search-apis/getprospect/49-monthly-starter-post-v2-people-search-people-search/llms.txt), [QuickEnrich](https://datacircle.dev/people-search-apis/quickenrich/399-monthly-gtm-unlimited-get-api-employees-dataset-search/llms.txt) and [AnyAPI](https://datacircle.dev/people-search-apis/anyapi/top-up-from-10-manual-top-up-post-v1-run-people-search-quickenrich/llms.txt) are the best people search API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/people-search-apis/kaleidoscope/contact-us
- [People lookup API: best people search providers compared](https://datacircle.dev/best-people-search-api.txt)
- Get it: https://kscope.io/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing
- Request: `GET https://api.kscope.io/v2/IF/search`
- API key: with the plan, on https://kscope.io/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing
- Its API docs: https://api.kscope.io/api-documentation?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing#search
- Sold by: Kaleidoscope (https://kscope.io?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing)
- Checked: 2026-11-10

## In the answer

- Completeness: 23%
- Experience: ✓ current job
- Education: ✓
- Location: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## In their words

- Their pitch: Search and filter the Wealth dataset by person name, CIK, title, university, city, state, or limit results.

## Data

- Keep data: no API terms
- Use data: no API terms

## Rate limit

- Per second: 1
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: nothing required. Optional: name, cik, name_title, university, city, state, limit
- Method: GET
- Path: /v2/IF/search

## About the plan

- Plan: API & MCP
- Who can get it: anyone with a business email: Kaleidoscope answers a request for pricing or a trial within one business day and sets up the key

## The 18 fields the plan's answer can hold

CIK, name, city, state, ZIP code, titles, title company, title company CIK, companies, company name, company CIK, exchange, ticker, SIC code, current holdings, education, has gifts, latest sale

## Kaleidoscope's plans (1)

- [Kaleidoscope, contact us](https://datacircle.dev/people-search-apis/kaleidoscope/contact-us/llms.txt): 23% complete

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

- `GET /v2/IF/search`: [Kaleidoscope, contact us](https://datacircle.dev/people-search-apis/kaleidoscope/contact-us/llms.txt)

## Kaleidoscope's APIs (7)

- [Kaleidoscope: company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/kaleidoscope/contact-us/llms.txt)
- [Kaleidoscope: company hierarchy API pricing, 1 plan](https://datacircle.dev/company-hierarchy-apis/kaleidoscope/contact-us/llms.txt)
- [Kaleidoscope: leadership change API pricing, 1 plan](https://datacircle.dev/leadership-change-apis/kaleidoscope/contact-us/llms.txt)
- [Kaleidoscope: people search API pricing, 1 plan](https://datacircle.dev/people-search-apis/kaleidoscope/contact-us/llms.txt)
- [Kaleidoscope: people enrichment API pricing, 1 plan](https://datacircle.dev/person-enrichment-apis/kaleidoscope/contact-us/llms.txt)
- [Kaleidoscope: news API pricing, 1 plan, GET /console/v1/news/company_news](https://datacircle.dev/news-apis/kaleidoscope/contact-us-api-mcp-get-console-v1-news-company-news/llms.txt)
- [Kaleidoscope: news API pricing, 1 plan, GET /v2/news/press-releases/{identifier}](https://datacircle.dev/news-apis/kaleidoscope/contact-us-api-mcp-get-v2-news-press-releases-identifier/llms.txt)
- [Kaleidoscope: company funding API pricing, 1 plan, GET /console/v1/private/company_private_capital](https://datacircle.dev/company-funding-apis/kaleidoscope/contact-us-api-mcp-get-console-v1-private-company-private-capital/llms.txt)
- [Kaleidoscope: company funding API pricing, 1 plan, GET /v2/sec/form-d/{identifier}](https://datacircle.dev/company-funding-apis/kaleidoscope/contact-us-api-mcp-get-v2-sec-form-d-identifier/llms.txt)

## Kaleidoscope: people search API alternatives

- [Sumble, contact us, Enterprise, POST /v9/people, People](https://datacircle.dev/people-search-apis/sumble/contact-us-enterprise-post-v9-people-people/llms.txt): 23% complete, 1 day
- [The Org, contact us, Enterprise, POST /v1.1/positions](https://datacircle.dev/people-search-apis/the-org/contact-us-enterprise-post-v1-1-positions/llms.txt): 23% complete
- [KnowFirst, contact us](https://datacircle.dev/people-search-apis/knowfirst/contact-us/llms.txt): 23% complete
- [LeadIQ, contact us](https://datacircle.dev/people-search-apis/leadiq/contact-us/llms.txt): 23% complete, 1 month
- [ITjuzi, contact us](https://datacircle.dev/people-search-apis/itjuzi/contact-us/llms.txt): 23% 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 2026-11-10.

- https://api.kscope.io?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing
- https://api.kscope.io/api-documentation?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing
- https://api.kscope.io/console/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing
- https://kscope.io/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing
- https://kscope.io/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=people-search-api-pricing