# Profound Networks, contact us: Email verification API

> B2B eVerify enables you to validate deliverability of databases comprising tens or hundreds of millions of B2B email addresses.

Profound Networks's Contact us plan lets you call the email verification API. We check each provider's docs for 6 fields. Profound Networks's docs list 2: Deliverability, Confidence.
We haven't run Profound Networks through [our email verification API benchmark](https://datacircle.dev/best-email-verification-api.txt) yet.
Profound Networks gives this plan's price on request. We rank 4,382 plans for email verification APIs by price. Half the plans cost $2.00 or less per 1,000 emails.
[treg's top-up from $10](https://datacircle.dev/validate-email-apis/treg/top-up-from-10/llms.txt) is the cheapest paid plan per 1,000 emails: $0.00 on average. treg asks one provider after another until one answers. You pay $68.365 per 1,000 emails when no provider answers. [StableEnrich's pay-as-you-go plan](https://datacircle.dev/validate-email-apis/stableenrich/pay-as-you-go-pay-per-request-with-x402-or-mpp-post-api-minerva-validate-emails/llms.txt) costs the least for 10,000 emails a month: $0.05.
[Disify's $9 monthly plan (/email)](https://datacircle.dev/validate-email-apis/disify/9-monthly-starter-post-email/llms.txt) covers any number of emails. Disify's $9 monthly plan costs less up front than treg's top-up from $10.
[pingutil](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify/llms.txt), [Validemail.co](https://datacircle.dev/validate-email-apis/validemail-co/9-90-monthly-9-90-month-get-api-v1-validate/llms.txt) and [looot](https://datacircle.dev/validate-email-apis/looot/top-up/llms.txt) are the best email verification API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/validate-email-apis/profound-networks/contact-us
- [Email validation API: best verification providers compared](https://datacircle.dev/best-email-verification-api.txt)
- Get it: https://www.profound.net?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Request: Docs on request from sales
- API key: with the plan, on https://www.profound.net?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Its API docs: https://www.profound.net/product/b2b_everify/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Sold by: Profound Networks (https://www.profound.net?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing)
- Checked: 2026-11-10

## In the answer

- Completeness: 33%
- Deliverability: ✓
- Confidence: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## In their words

- Their pitch: B2B eVerify enables you to validate deliverability of databases comprising tens or hundreds of millions of B2B email addresses.

## Data

- What it checks: mail servers, disposable domains, mailbox
- Keep data: no API terms
- Use data: no API terms

## Speed

- Answer: in the call

## The call

- You send: Docs on request from sales

## About the plan

- Plan: Contact us
- Who can get it: anyone

## The 6 fields the plan's answer can hold

deliverability score, ISP email, free email, disposable email, B2C email, proof of check

## Profound Networks's plans (1)

- [Profound Networks, contact us](https://datacircle.dev/validate-email-apis/profound-networks/contact-us/llms.txt): 33% complete

## Profound Networks's calls (1)

- Docs on request from sales: [Profound Networks, contact us](https://datacircle.dev/validate-email-apis/profound-networks/contact-us/llms.txt)

## Profound Networks's APIs (4)

- [Profound Networks: company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/profound-networks/contact-us/llms.txt)
- [Profound Networks: tech stack API pricing, 1 plan](https://datacircle.dev/company-technology-apis/profound-networks/contact-us/llms.txt)
- [Profound Networks: email verification API pricing, 1 plan](https://datacircle.dev/validate-email-apis/profound-networks/contact-us/llms.txt)
- [Profound Networks: IP company lookup API pricing, 1 plan](https://datacircle.dev/ip-company-lookup-apis/profound-networks/contact-us/llms.txt)

## Profound Networks: email verification API alternatives

- [Prime Verifier, contact us, Custom, over 2,000,000 credits, POST /v1/jobs](https://datacircle.dev/validate-email-apis/prime-verifier/contact-us-custom-over-2000000-credits-post-v1-jobs/llms.txt): 33% complete
- [Listclean, contact us, Custom volume, GET /verify/email/{email}](https://datacircle.dev/validate-email-apis/listclean/contact-us-custom-volume-get-verify-email-email/llms.txt): 33% complete, live
- [MailVeri, contact us, Enterprise, POST /verify-mails/](https://datacircle.dev/validate-email-apis/mailveri/contact-us-enterprise-post-verify-mails/llms.txt): 33% complete, live
- [MyEmailVerifier, contact us, Custom Quote, GET /verifier/validate_single/{email}/{API_KEY}](https://datacircle.dev/validate-email-apis/myemailverifier/contact-us-custom-quote-get-verifier-validate-single-email-api-key/llms.txt): 33% complete, live
- [LeadX, contact us](https://datacircle.dev/validate-email-apis/leadx/contact-us/llms.txt): 33% 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://www.profound.net?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/files/Profound_2026_Guide.pdf?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/pages/resources/Business_email_domain_verification.pdf?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/privacy?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/product/b2b_everify/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/product/bizid_verify/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/products?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.profound.net/resources/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing