# PeakAI, $9 pack: Phone finder API

> Resolve personal phone numbers from a LinkedIn profile through the data-provider waterfall.

PeakAI's phone finder API on its Starter plan. It costs $324.00 per 1,000 phones. It returns 2 of the 11 key fields we check: Number, Links.
We haven't run PeakAI through [our phone finder API benchmark](https://datacircle.dev/best-phone-finder-api.txt) yet.
Half of the 697 plans we rank by price cost $250.00 per 1,000 phones or less. This plan costs less per 1,000 phones than 45% of the 697 plans.
[QuickEnrich's $399 monthly plan](https://datacircle.dev/find-phone-apis/quickenrich/399-monthly/llms.txt) costs the least per 1,000 phones: as little as $0.0015. QuickEnrich's $399 monthly plan covers up to 259,200,000 phones a month at no extra cost.
[MillionPhones](https://datacircle.dev/find-phone-apis/millionphones/300-monthly-pro-40000-credits-mo-get-phone/llms.txt), [AI Ark](https://datacircle.dev/find-phone-apis/ai-ark/119-monthly-usage-based-plan-30000-credits-month-post-v1-people-mobile-phone-finder/llms.txt) and [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) are the best phone finder API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/find-phone-apis/peakai/9-pack
- [Phone finder API: 20+ providers compared on price and data](https://datacircle.dev/best-phone-finder-api.txt)
- Get it: https://thepeakai.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Request: `POST https://build.thepeakai.com/api?type=phone_no`
- API key: with the plan, on https://thepeakai.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Its API docs: https://thepeakai.com/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Sold by: PeakAI (https://thepeakai.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing)
- Checked: 2026-11-04

## In the answer

- Completeness: 18%
- Number: ✓
- Links: ✓

## Price

- $ per 1,000 phones: $324.00
- Per: call
- Billing: pay first

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Personal Email Lookup · Work Email Lookup · Profile Enrichment · DIN Phone Lookup · DIN Email Lookup · Reverse Lookup

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Resolve personal phone numbers from a LinkedIn profile through the data-provider waterfall.

## Data

- Keep data: no limit
- Use data: "You may use the Service to: Submit profile URLs to discover contact information, Access this data using prepaid or earned credits. You agree not to: Use data for spam, harassment, or illegal activity, Share your account with others, Attempt to reverse engineer or copy the extension"

## Plan

- Pay: $9
- You get: 250 credits
- Enough for: about 27 calls

## Rate limit

- Per second: 1
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: profile_url
- Method: POST
- Path: /api?type=phone_no

## About the plan

- Plan: Starter
- Who can get it: anyone with API access enabled on their account by email to PeakAI support

## The 5 fields the plan's answer can hold

LinkedIn URL, phone, from cache, credits charged, credits remaining

## PeakAI's plans (8)

- [PeakAI, $9 pack](https://datacircle.dev/find-phone-apis/peakai/9-pack/llms.txt): $324.00 per 1,000, 18% complete
- [PeakAI, $21 monthly](https://datacircle.dev/find-phone-apis/peakai/21-monthly/llms.txt): 18% complete
- [PeakAI, $39 monthly](https://datacircle.dev/find-phone-apis/peakai/39-monthly/llms.txt): $702.00 per 1,000, 18% complete
- [PeakAI, $99 monthly](https://datacircle.dev/find-phone-apis/peakai/99-monthly/llms.txt): $712.80 per 1,000, 18% complete
- [PeakAI, $149 monthly](https://datacircle.dev/find-phone-apis/peakai/149-monthly/llms.txt): $536.40 per 1,000, 18% complete
- [PeakAI, $979 yearly](https://datacircle.dev/find-phone-apis/peakai/979-yearly/llms.txt): $587.40 per 1,000, 18% complete
- [PeakAI, $1,639 yearly](https://datacircle.dev/find-phone-apis/peakai/1639-yearly/llms.txt): $491.70 per 1,000, 18% complete
- [PeakAI, contact us](https://datacircle.dev/find-phone-apis/peakai/contact-us/llms.txt): 18% complete

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

- `POST /api?type=phone_no`: [PeakAI, $9 pack](https://datacircle.dev/find-phone-apis/peakai/9-pack/llms.txt)

## PeakAI's APIs (2)

- [PeakAI: phone finder API pricing, 8 plans](https://datacircle.dev/find-phone-apis/peakai/9-pack/llms.txt)
- [PeakAI: email finder API pricing, 8 plans, POST /api?type=email](https://datacircle.dev/find-email-apis/peakai/9-pack-starter-post-api-type-email/llms.txt)
- [PeakAI: email finder API pricing, 8 plans, POST /api?type=work_email](https://datacircle.dev/find-email-apis/peakai/9-pack-starter-post-api-type-work-email/llms.txt)

## PeakAI: phone finder API alternatives

- [LeadIQ, $2,128.56 yearly, Pro, 66,000 credits a year, POST /graphql, searchPeople](https://datacircle.dev/find-phone-apis/leadiq/2128-56-yearly-pro-66000-credits-a-year-post-graphql-searchpeople/llms.txt): $322.509 per 1,000, 82% complete, 1 month
- [Vayne, $2,699 pack](https://datacircle.dev/find-phone-apis/vayne/2699-pack/llms.txt): $323.88 per 1,000, 55% complete
- [EasyLeadz, ₹230,998.92 yearly](https://datacircle.dev/find-phone-apis/easyleadz/230998-92-yearly/llms.txt): $324.322 per 1,000, 9% complete
- [Pipecorn, $3,249 monthly, Scale, 300,000 credits a month, POST /contacts/single_enrich, Synchronous Single Contact Enrichment](https://datacircle.dev/find-phone-apis/pipecorn/3249-monthly-scale-300000-credits-a-month-post-contacts-single-enrich-synchronous-single-contact-enrichment/llms.txt): $324.90 per 1,000, 45% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

- https://peakai.pages.dev/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://thepeakai.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://thepeakai.com/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://thepeakai.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://thepeakai.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing