# Kairon, $49 monthly: Phone finder API

> Direct mobile number

Kairon's Starter plan for the phone finder API costs $980.00 per 1,000 phones. We check each provider's docs for 11 fields. Kairon's docs list 1: Number.
We haven't run Kairon through [our phone finder API benchmark](https://datacircle.dev/best-phone-finder-api.txt) yet.
We rank 778 plans for phone finder APIs by price. Half the plans cost $242.50 or less per 1,000 phones. This plan costs less per 1,000 phones than 5% of the 778 plans.
[QuickEnrich's $399 monthly plan](https://datacircle.dev/find-phone-apis/quickenrich/399-monthly/llms.txt) costs the least per 1,000 phones. QuickEnrich's $399 monthly plan charges nothing per call. You get as many phones as QuickEnrich's rate limit allows. [StableEnrich's pay-as-you-go plan](https://datacircle.dev/find-phone-apis/stableenrich/pay-as-you-go-pay-per-request-with-x402-or-mpp-post-api-minerva-enrich/llms.txt) costs the least for 10,000 phones a month: $1.00.
[MillionPhones](https://datacircle.dev/find-phone-apis/millionphones/300-monthly-pro-40000-credits-mo-get-phone/llms.txt), [Fiber AI](https://datacircle.dev/find-phone-apis/fiber-ai/top-up-from-3-pay-as-you-go-post-v1-contact-details-single/llms.txt) and [treg](https://datacircle.dev/find-phone-apis/treg/top-up-from-10/llms.txt) are the best phone finder API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/find-phone-apis/kairon/49-monthly
- [Phone finder API in 2026: the best of 40+ providers compared](https://datacircle.dev/best-phone-finder-api.txt)
- Get it: https://heykairon.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Request: `POST https://app.heykairon.com/api/leads/{id}/enrich`
- API key: with the plan, on https://heykairon.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Its API docs: https://app.heykairon.com/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing#/leads/EnrichmentController_enrichLead
- Sold by: Kairon (https://heykairon.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing)
- Checked: 2026-11-10

## In the answer

- Completeness: 9%
- Number: ✓

## Price

- $ per 1,000 phones: $980.00
- Per: call
- Billing: monthly
- $ a month: $49

## Aggregators

- Aggregators: none

## Charges

- Repeat free: no limit
- Also pays for: Fetch a LinkedIn profile or company · Send a connection invitation · Send a direct message · Send an InMail · Search (Sales Navigator) · The comments a person has written · Who engaged with one post

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Direct mobile number

## Data

- Keep data: no limit
- Use data: You may not use the Service to: Break the law, including data protection, anti-spam and marketing law where the people you contact are. Send spam, harass or deceive anyone, or pretend to be someone you are not. Collect or send special categories of personal data, such as health, religion or political opinions, or data about children. Resell the Service, or give access to people outside your organization, unless we agree to it in writing. Resell or publish the data the Service returns about people and companies, or use it to build a database or a product that competes with Kairon. Get around the limits we set, test our security without our written permission, or copy, take apart or reverse engineer the Service. Disrupt the Service or put a load on it far beyond normal use.

## Plan

- Pay: $49
- You get: $10 a month
- Enough for: 50 calls a month
- Expires: at the end of each month, unused balance does not carry over

## Rate limit

- Batch: 1

## Speed

- Answer: in the call or by polling

## The call

- You send: id, phone true. Optional: email, again
- Method: POST
- Path: /api/leads/{id}/enrich

## About the plan

- Plan: Starter
- Who can get it: Professional use only, not for consumers or anyone under 18, accounts are let in from a waitlist

## The 3 fields the plan's answer can hold

phone, search outcome, charged amount

## Kairon's plans (2)

- [Kairon, $49 monthly](https://datacircle.dev/find-phone-apis/kairon/49-monthly/llms.txt): $980.00 per 1,000, 9% complete
- [Kairon, contact us](https://datacircle.dev/find-phone-apis/kairon/contact-us/llms.txt): 9% complete

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

- `POST /api/leads/{id}/enrich`: [Kairon, $49 monthly](https://datacircle.dev/find-phone-apis/kairon/49-monthly/llms.txt)

## Kairon's APIs (7)

- [Kairon: email finder API pricing, 2 plans](https://datacircle.dev/find-email-apis/kairon/49-monthly/llms.txt)
- [Kairon: phone finder API pricing, 2 plans](https://datacircle.dev/find-phone-apis/kairon/49-monthly/llms.txt)
- [Kairon: LinkedIn company search API pricing, 2 plans](https://datacircle.dev/linkedin-company-search-apis/kairon/49-monthly/llms.txt)
- [Kairon: LinkedIn profile comment API pricing, 2 plans](https://datacircle.dev/linkedin-person-comment-apis/kairon/49-monthly/llms.txt)
- [Kairon: LinkedIn profile API pricing, 2 plans](https://datacircle.dev/linkedin-profile-apis/kairon/49-monthly/llms.txt)
- [Kairon: LinkedIn people search API pricing, 2 plans](https://datacircle.dev/linkedin-people-search-apis/kairon/49-monthly/llms.txt)
- [Kairon: LinkedIn post reaction API pricing, 2 plans](https://datacircle.dev/linkedin-post-reaction-apis/kairon/49-monthly/llms.txt)

## Kairon: phone finder API alternatives

- [LeadIQ, $28 monthly, Pro, 400 credits a month, POST /graphql, searchPeople, full](https://datacircle.dev/find-phone-apis/leadiq/28-monthly-pro-400-credits-a-month-post-graphql-searchpeople-full/llms.txt): $980.00 per 1,000, 82% complete, 1 month
- [Superagnt, $499 monthly](https://datacircle.dev/find-phone-apis/superagnt/499-monthly/llms.txt): $998.00 per 1,000, 9% complete
- [LeadGenius, contact us, Precision Records — Global](https://datacircle.dev/find-phone-apis/leadgenius/contact-us-precision-records-global/llms.txt): $1,000.00 per 1,000, 64% complete
- [LinkFinder AI, $200 pack](https://datacircle.dev/find-phone-apis/linkfinder-ai/200-pack/llms.txt): $1,000.00 per 1,000, 9% complete
- [Clodo, $25 pack](https://datacircle.dev/find-phone-apis/clodo/25-pack/llms.txt): $1,000.00 per 1,000, 9% 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://app.heykairon.com/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://app.heykairon.com/docs-json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://heykairon.com/data-pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://heykairon.com/developers?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://heykairon.com/mcp-tools.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://heykairon.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://heykairon.com/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://heykairon.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing