# Xverify, free: Email validation API

> We check email addresses to make sure the username exists at the domain. Our service is proven to return the highest rates of accuracy and we can verify all the major consumer email providers such as Yahoo, Gmail, AOL and Hotmail.

Xverify's email validation API on its 100 free verifications plan, $0.00 per 1,000 emails. 3 of the 6 key fields: Address, Its check, Company.

- This page: https://datacircle.dev/validate-email-apis/xverify/free
- Get it: https://www.xverify.com/#pricing
- Its API docs: https://apidocs.xverify.com/#email-verification-api-endpoint
- Sold by: Xverify (https://www.xverify.com)
- Checked: 2026-10-19

## In the answer

- Completeness: 50%
- Address: ✓
- Its check: ✓
- Company: ✓

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Per: call
- Also pays for: from the same budget: Phone Verification API · Address Verification API · Combined API Call

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: We check email addresses to make sure the username exists at the domain. Our service is proven to return the highest rates of accuracy and we can verify all the major consumer email providers such as Yahoo, Gmail, AOL and Hotmail.

## Data

- Freshness: live
- Keep data: no limit
- Use data: a limited, non-exclusive and non-transferable license to access and use the Application solely to verify Customer Data. [...] Customer shall not knowingly permit third parties to directly or indirectly: (a) reverse engineer, decompile, disassemble, or otherwise attempt to discover the source code or underlying ideas, algorithms, or technology of the Application, (b) modify, translate, or create a derivative works based on the Application, (c) install, sublicense, rent, lease, distribute, sell, resell , assign, or otherwise transfer the rights to access and use the Application to any third party as a service bureau or any other means, or (d) remove any proprietary notices, trademarks, or labels contained on or within the Application or any graphical representation thereof. [...] during the term of the Agreement, and for one year after the last date of Customer using the Application, Customer will not create, develop, sell, offer or distribute a competing service to the Company's Application or any service related thereto. A competing service is defined as a service that is a phone, address or email verification service marketed and provided to the general public. [...] Company may use Customer Data for internal data indexing, data linkage, and data inferencing, in order to improve Company's products and services. [...] Customer grants to Company for the term of this Agreement, a non-exclusive, non-transferable license to use, reproduce, publicly and digitally display, and broadcast Customer's name, trademarks, trade names, service marks, logos, and URL's ("Customer Trademarks") to advertise and promote the Company and its Application.

## Plan

- Pay: $0
- You get: 100 credits
- Enough for: 100 calls, once

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: email, domain. Optional: ip, ua, aff, subaff
- Method: GET
- Path: /ev

## About the plan

- Plan: 100 free verifications
- Who can get it: anyone

## The 8 fields the plan's answer can hold

email, status, reason, domain type, role account, correction, error, duration

## Xverify's plans (14)

- [Xverify, free](https://datacircle.dev/validate-email-apis/xverify/free/llms.txt): $0.00 per 1,000, 50% complete, live
- [Xverify, $5 pack](https://datacircle.dev/validate-email-apis/xverify/5-pack/llms.txt): $10.00 per 1,000, 50% complete, live
- [Xverify, $10 pack](https://datacircle.dev/validate-email-apis/xverify/10-pack/llms.txt): $10.00 per 1,000, 50% complete, live
- [Xverify, $25 pack](https://datacircle.dev/validate-email-apis/xverify/25-pack/llms.txt): $10.00 per 1,000, 50% complete, live
- [Xverify, $40 pack](https://datacircle.dev/validate-email-apis/xverify/40-pack/llms.txt): $8.00 per 1,000, 50% complete, live
- [Xverify, $70 pack](https://datacircle.dev/validate-email-apis/xverify/70-pack/llms.txt): $7.00 per 1,000, 50% complete, live
- [Xverify, $150 pack](https://datacircle.dev/validate-email-apis/xverify/150-pack/llms.txt): $6.00 per 1,000, 50% complete, live
- [Xverify, $250 pack](https://datacircle.dev/validate-email-apis/xverify/250-pack/llms.txt): $5.00 per 1,000, 50% complete, live
- [Xverify, $400 pack](https://datacircle.dev/validate-email-apis/xverify/400-pack/llms.txt): $4.00 per 1,000, 50% complete, live
- [Xverify, $750 pack](https://datacircle.dev/validate-email-apis/xverify/750-pack/llms.txt): $3.00 per 1,000, 50% complete, live
- [Xverify, $1,000 pack](https://datacircle.dev/validate-email-apis/xverify/1000-pack/llms.txt): $2.00 per 1,000, 50% complete, live
- [Xverify, $1,500 pack](https://datacircle.dev/validate-email-apis/xverify/1500-pack/llms.txt): $1.50 per 1,000, 50% complete, live
- [Xverify, $2,500 pack](https://datacircle.dev/validate-email-apis/xverify/2500-pack/llms.txt): $1.00 per 1,000, 50% complete, live
- [Xverify, contact us](https://datacircle.dev/validate-email-apis/xverify/contact-us/llms.txt): 50% complete, live

## Xverify's calls (1)

- `GET /ev`: [Xverify, free](https://datacircle.dev/validate-email-apis/xverify/free/llms.txt)

## Similar plans of other providers

- [ZeroBounce, free, Freemium, POST /v2/validatebatch](https://datacircle.dev/validate-email-apis/zerobounce/free-freemium-post-v2-validatebatch/llms.txt): $0.00 per 1,000, 83% complete, live
- [Abstract API, free](https://datacircle.dev/validate-email-apis/abstract-api/free/llms.txt): $0.00 per 1,000, 50% complete, live
- [Airscale, free](https://datacircle.dev/validate-email-apis/airscale/free/llms.txt): $0.00 per 1,000, 50% complete, live
- [Anymail Finder, free](https://datacircle.dev/validate-email-apis/anymail-finder/free/llms.txt): $0.00 per 1,000, 17% 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 2026-10-19.

- https://apidocs.xverify.com/
- https://www.xverify.com/#pricing
- https://www.xverify.com/email-verification.html
- https://www.xverify.com/email-verifier.html
- https://www.xverify.com/frequently-asked-questions.html
- https://www.xverify.com/terms_of_service_signup_confirm.html