# DataVertex, free: Phone finder API

> Find verified personal emails and mobile phone data from candidate profiles. Fast, reliable, and at scale.

DataVertex's phone finder API on its Free trial plan. It costs $0.00 per 1,000 phones. DataVertex's docs list 5 of the 11 fields on our checklist: Number, Name, Job, Links, Company.
We haven't run DataVertex through [our phone finder API benchmark](https://datacircle.dev/best-phone-finder-api.txt) yet.
This plan is free. We rank 723 plans for phone finder APIs by price. Half the plans cost $249.50 per 1,000 phones or less. [See how many phone finder API plans are free.](https://datacircle.dev/best-phone-finder-api.txt)
[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.
[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 [Skrapp](https://datacircle.dev/find-phone-apis/skrapp/349-monthly-enterprise-50k-get-api-v3-people-phone/llms.txt) are the best phone finder API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/find-phone-apis/datavertex/free
- [Phone finder API: the best of 30+ providers compared](https://datacircle.dev/best-phone-finder-api.txt)
- Get it: https://www.data-vertex.com/free-trial?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Request: `POST https://api.data-vertex.com/v1/lookup`
- API key: with the plan, on https://www.data-vertex.com/free-trial?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- Its API docs: https://docs.data-vertex.com/candidate_lookup_endpoint/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing#example-4-phone-only-lookup-for-sms-campaigns
- Sold by: DataVertex (https://www.data-vertex.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing)
- Checked: 2026-11-06

## In the answer

- Completeness: 45%
- Number: ✓
- Name: ✓
- Job: ✓
- Links: ✓
- Company: ✓

## Price

- $ per 1,000 phones: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Candidate Search · Job Description Search · Candidate Lookup: Personal Email · Candidate Lookup: Detailed Profile · Candidate Lookup: Healthcare Data

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Find verified personal emails and mobile phone data from candidate profiles. Fast, reliable, and at scale.

## Data

- Freshness: live
- Keep data: for the Term of the license, on its expiry or termination, delete or destroy all copies of the Licensed Data
- Use data: "DataVertex grants Customer a non-exclusive, non-transferable, revocable license to access and use the Licensed Data via the API or On-Demand solely for Recruiting Use during the Term." "Customer may not (and may not permit others to): sell, lease, sublicense, distribute, publish, or otherwise make the Licensed Data available to any third party (other than Customer's direct clients as permitted above) for any use, Use the Licensed Data for any purpose other than recruiting, candidate sourcing/enrichment, or placement services for Customer's internal team or direct clients, use the Licensed Data for lead generation, telemarketing, sales, email blasts, list rental, resale, or any mass-outreach use, use, or permit use of, the Licensed Data to assist others in competing with DataVertex or its data-services business, reverse engineer, decompile, or extract the API or underlying data beyond what is permitted under the API documentation, access or use the API or Licensed Data in any manner that violates applicable laws, regulations, or the rights of individuals or third parties."

## Plan

- Pay: $0
- Expires: most trials last approximately 14 days

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: one of linkedin_url or candidate_id, reveal_phone true
- Method: POST
- Path: /v1/lookup

## About the plan

- Plan: Free trial
- Who can get it: anyone with a business email (the trial form asks for one, DataVertex reaches out about the use case and provisions the trial)

## The 17 fields the plan's answer can hold

success, lookup identifier, lookup type, LinkedIn URL, candidate ID, name, current title, current company, phone, contact data retrieved, retrieved at, total requested, successful, failed, credits used, credits remaining, billing note

## DataVertex's plans (10)

- [DataVertex, free](https://datacircle.dev/find-phone-apis/datavertex/free/llms.txt): $0.00 per 1,000, 45% complete, live
- [DataVertex, $30 monthly](https://datacircle.dev/find-phone-apis/datavertex/30-monthly/llms.txt): $180.00 per 1,000, 45% complete, live
- [DataVertex, $100 monthly](https://datacircle.dev/find-phone-apis/datavertex/100-monthly/llms.txt): $166.667 per 1,000, 45% complete, live
- [DataVertex, $250 monthly](https://datacircle.dev/find-phone-apis/datavertex/250-monthly/llms.txt): $150.00 per 1,000, 45% complete, live
- [DataVertex, $480 monthly](https://datacircle.dev/find-phone-apis/datavertex/480-monthly/llms.txt): $144.00 per 1,000, 45% complete, live
- [DataVertex, $324 yearly](https://datacircle.dev/find-phone-apis/datavertex/324-yearly/llms.txt): $162.00 per 1,000, 45% complete, live
- [DataVertex, $1,080 yearly](https://datacircle.dev/find-phone-apis/datavertex/1080-yearly/llms.txt): $150.00 per 1,000, 45% complete, live
- [DataVertex, $2,700 yearly](https://datacircle.dev/find-phone-apis/datavertex/2700-yearly/llms.txt): $135.00 per 1,000, 45% complete, live
- [DataVertex, $5,184 yearly](https://datacircle.dev/find-phone-apis/datavertex/5184-yearly/llms.txt): $129.60 per 1,000, 45% complete, live
- [DataVertex, contact us](https://datacircle.dev/find-phone-apis/datavertex/contact-us/llms.txt): 45% complete, live

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

- `POST /v1/lookup`: [DataVertex, free](https://datacircle.dev/find-phone-apis/datavertex/free/llms.txt)

## DataVertex's APIs (4)

- [DataVertex: email finder API pricing, 10 plans](https://datacircle.dev/find-email-apis/datavertex/free/llms.txt)
- [DataVertex: phone finder API pricing, 10 plans](https://datacircle.dev/find-phone-apis/datavertex/free/llms.txt)
- [DataVertex: LinkedIn profile API pricing, 10 plans](https://datacircle.dev/linkedin-profile-apis/datavertex/free/llms.txt)
- [DataVertex: LinkedIn people search API pricing, 10 plans, POST /v1/search, Candidate Search](https://datacircle.dev/linkedin-people-search-apis/datavertex/free-trial-post-v1-search-candidate-search/llms.txt)
- [DataVertex: LinkedIn people search API pricing, 10 plans, POST /v1/search, Job Description Search](https://datacircle.dev/linkedin-people-search-apis/datavertex/free-trial-post-v1-search-job-description-search/llms.txt)

## DataVertex: phone finder API alternatives

- [SignalHire, $469 yearly](https://datacircle.dev/find-phone-apis/signalhire/469-yearly/llms.txt): $130.278 per 1,000, 73% complete, live
- [Saleshandy, $1,788 yearly](https://datacircle.dev/find-phone-apis/saleshandy/1788-yearly/llms.txt): $130.375 per 1,000, 18% complete, live
- [Findymail, $399 monthly](https://datacircle.dev/find-phone-apis/findymail/399-monthly/llms.txt): $133.00 per 1,000, 18% complete, live
- [lemlist, $7,992 yearly](https://datacircle.dev/find-phone-apis/lemlist/7992-yearly/llms.txt): $133.20 per 1,000, 9% 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 2026-11-06.

- https://docs.data-vertex.com/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://docs.data-vertex.com/candidate_lookup_endpoint/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://docs.data-vertex.com/candidate_search_endpoint/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://www.data-vertex.com/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://www.data-vertex.com/api-pricing-plans?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://www.data-vertex.com/free-trial?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://www.data-vertex.com/recruiting-contact-data-enrichment-api-services?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing
- https://www.data-vertex.com/service-agreement?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-finder-api-pricing