# pipe0, top-up from $10, Pay as you go, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1): Email verification API

> Cheaper, less accurate email verification.

pipe0's email verification API on its Pay as you go plan. It costs $3.50 per 1,000 emails. It returns 1 of the 6 key fields we check: Deliverability.
The median plan costs $2.196 per 1,000. This plan costs less than 35% of the 1,671 priced plans.
The cheapest plan is [treg, top-up from $10](https://datacircle.dev/validate-email-apis/treg/top-up-from-10/llms.txt), at $0.00 per 1,000.

- This page: https://datacircle.dev/validate-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1
- Get it: https://pipe0.com/pricing
- Its API docs: https://pipe0.com/docs/pipe-catalog/person:email:validate:millionverifier/1
- Sold by: pipe0 (https://pipe0.com)
- Checked: 2026-10-22

## In the answer

- Completeness: 17%
- Deliverability: ✓

## Price

- $ per 1,000: $3.50
- Billing: pay first

## Aggregators

- Aggregators: none

## Charges

- Per: call
- Also pays for: from the same budget: pipes · searches

## Not found

- $ per 1,000: $3.50

## Catch-all

- $ per 1,000: $3.50

## In their words

- Their pitch: Cheaper, less accurate email verification.

## Data

- Keep data: no time limit, not cached or shared to avoid running a pipe
- Use data: only your own internal business purposes, to initiate and manage business relationships relevant to the person's professional role, not resold or made available to third parties other than service providers acting for you, not used to build a database, list, directory or enrichment service offered to others or to compete with pipe0 or a provider, no eligibility decisions, consumer-oriented offers, re-identification or unlawful unsolicited communication

## Plan

- Pay: $10
- Expires: never

## Rate limit

- Per second: 33.33
- Batch: 100

## Speed

- Answer: in the call or by polling

## The call

- You send: pipes ([{"pipe_id": "person:email:validate:millionverifier@1"}]) and input (up to 100 records, each with email). Optional: config, field_annotations, scopes, and each pipe's config, run_if and connector
- Method: POST
- Path: /v1/pipes/run/sync

## About the plan

- Plan: Pay as you go
- Who can get it: businesses only, in the course of their trade, business or profession

## The 2 fields the plan's answer can hold

status, validation match

## pipe0's plans (5)

- [pipe0, top-up from $10, Pay as you go, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt): $3.50 per 1,000, 17% complete
- [pipe0, $49 monthly, 1,600 credits a month, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/49-monthly-1600-credits-a-month-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt): $3.063 per 1,000, 17% complete
- [pipe0, $149 monthly, 5,000 credits a month, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/149-monthly-5000-credits-a-month-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt): $2.98 per 1,000, 17% complete
- [pipe0, $349 monthly, 12,000 credits a month, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/349-monthly-12000-credits-a-month-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt): $2.908 per 1,000, 17% complete
- [pipe0, contact us, Larger volumes and enterprise, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/contact-us-larger-volumes-and-enterprise-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt): 17% complete

## pipe0's calls (2)

- `POST /v1/pipes/run/sync`, Validate email (email:validate:zerobounce@1): [pipe0, top-up from $10, Pay as you go, POST /v1/pipes/run/sync, Validate email (email:validate:zerobounce@1)](https://datacircle.dev/validate-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-validate-email-email-validate-zerobounce-1/llms.txt)
- `POST /v1/pipes/run/sync`, Validate email (person:email:validate:millionverifier@1): [pipe0, top-up from $10, Pay as you go, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt)

## pipe0's APIs (16)

- [pipe0: LinkedIn profile API pricing, 5 plans](https://datacircle.dev/linkedin-profile-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: LinkedIn people search API pricing, 5 plans](https://datacircle.dev/linkedin-people-search-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: LinkedIn post reaction API pricing, 5 plans](https://datacircle.dev/linkedin-post-reaction-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: LinkedIn post search API pricing, 5 plans](https://datacircle.dev/linkedin-post-search-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: company funding API pricing, 5 plans](https://datacircle.dev/company-funding-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: company open jobs API pricing, 5 plans](https://datacircle.dev/company-open-job-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: similar companies API pricing, 5 plans](https://datacircle.dev/similar-company-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: company technology API pricing, 5 plans](https://datacircle.dev/company-technology-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: job postings API pricing, 5 plans](https://datacircle.dev/job-posting-apis/pipe0/top-up-from-10/llms.txt)
- [pipe0: company enrichment API pricing, 5 plans, sync, Company identity (company:identity@3)](https://datacircle.dev/company-enrichment-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-company-identity-company-identity-3/llms.txt)
- [pipe0: company enrichment API pricing, 5 plans, sync, Company match (company:match:amplemarket@1)](https://datacircle.dev/company-enrichment-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-company-match-company-match-amplemarket-1/llms.txt)
- [pipe0: company enrichment API pricing, 5 plans, sync, Company match (company:match:crustdata@2)](https://datacircle.dev/company-enrichment-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-company-match-company-match-crustdata-2/llms.txt)
- [pipe0: company enrichment API pricing, 5 plans, sync, Company overview (company:overview@3)](https://datacircle.dev/company-enrichment-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-company-overview-company-overview-3/llms.txt)
- [pipe0: company discovery API pricing, 5 plans, POST /v1/search/run/sync, Company search (AI) (companies:entitysearch:parallel@1)](https://datacircle.dev/company-discovery-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-search-run-sync-company-search-ai-companies-entitysearch-parallel-1/llms.txt)
- [pipe0: company discovery API pricing, 5 plans, POST /v1/search/run/sync, Company search (companies:profiles:crustdata@3)](https://datacircle.dev/company-discovery-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-search-run-sync-company-search-companies-profiles-crustdata-3/llms.txt)
- [pipe0: reverse email lookup API pricing, 5 plans, POST /v1/pipes/run/sync, Email → LinkedIn URL (URL only) (person:profileurl:email:waterfall@1)](https://datacircle.dev/reverse-email-lookup-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-email-linkedin-url-url-only-person-profileurl-email-waterfall-1/llms.txt)
- [pipe0: reverse email lookup API pricing, 5 plans, POST /v1/pipes/run/sync, Full LinkedIn profile from email (person:identity:email:waterfall@2)](https://datacircle.dev/reverse-email-lookup-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-full-linkedin-profile-from-email-person-identity-email-waterfall-2/llms.txt)
- [pipe0: phone finder API pricing, 5 plans, POST /v1/pipes/run/sync, Mobile number from email (person:mobile:workemail:waterfall@1)](https://datacircle.dev/find-phone-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-mobile-number-from-email-person-mobile-workemail-waterfall-1/llms.txt)
- [pipe0: phone finder API pricing, 5 plans, POST /v1/pipes/run/sync, Mobile number from LinkedIn profile (person:mobile:profileurl:waterfall@1)](https://datacircle.dev/find-phone-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-mobile-number-from-linkedin-profile-person-mobile-profileurl-waterfall-1/llms.txt)
- [pipe0: people search API pricing, 5 plans, POST /v1/search/run/sync, People search (AI) (people:entitysearch:parallel@1)](https://datacircle.dev/people-search-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-search-run-sync-people-search-ai-people-entitysearch-parallel-1/llms.txt)
- [pipe0: people search API pricing, 5 plans, POST /v1/search/run/sync, People search (people:profiles:amplemarket@2)](https://datacircle.dev/people-search-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-search-run-sync-people-search-people-profiles-amplemarket-2/llms.txt)
- [pipe0: people search API pricing, 5 plans, POST /v1/pipes/run/sync, Role finder (multiple) (roles:waterfall@1)](https://datacircle.dev/people-search-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-role-finder-multiple-roles-waterfall-1/llms.txt)
- [pipe0: people search API pricing, 5 plans, POST /v1/pipes/run/sync, Role finder (role:waterfall@1)](https://datacircle.dev/people-search-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-role-finder-role-waterfall-1/llms.txt)
- [pipe0: email verification API pricing, 5 plans, POST /v1/pipes/run/sync, Validate email (person:email:validate:millionverifier@1)](https://datacircle.dev/validate-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-validate-email-person-email-validate-millionverifier-1/llms.txt)
- [pipe0: email finder API pricing, 5 plans, POST /v1/pipes/run/sync, Work email from LinkedIn URL (person:workemail:profileurl:waterfall@1)](https://datacircle.dev/find-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-work-email-from-linkedin-url-person-workemail-profileurl-waterfall-1/llms.txt)
- [pipe0: email finder API pricing, 5 plans, POST /v1/pipes/run/sync, Work email from name (person:workemail:waterfall@1)](https://datacircle.dev/find-email-apis/pipe0/top-up-from-10-pay-as-you-go-post-v1-pipes-run-sync-work-email-from-name-person-workemail-waterfall-1/llms.txt)

## pipe0: email verification API alternatives

- [Derrick, €47.50 monthly](https://datacircle.dev/validate-email-apis/derrick/47-50-monthly/llms.txt): $2.138 per 1,000, 17% complete
- [GetProspect, $1,672 yearly, Growth 20k, GET /v2/email-verifier](https://datacircle.dev/validate-email-apis/getprospect/1672-yearly-growth-20k-get-v2-email-verifier/llms.txt): $3.483 per 1,000, 50% complete, live
- [BounceBan, top-up from $175, 50,000 Credits, Pay-As-You-Go, POST /v1/verify/bulk](https://datacircle.dev/validate-email-apis/bounceban/top-up-from-175-50000-credits-pay-as-you-go-post-v1-verify-bulk/llms.txt): $3.50 per 1,000, 50% complete, live
- [StartupHub.ai, $35 pack](https://datacircle.dev/validate-email-apis/startuphub-ai/35-pack/llms.txt): $3.50 per 1,000, 33% complete
- [Heybounce, $351 monthly, Monthly 100,000 credits, GET /validate](https://datacircle.dev/validate-email-apis/heybounce/351-monthly-monthly-100000-credits-get-validate/llms.txt): $3.51 per 1,000, 50% 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 2026-10-22.

- https://pipe0.com/docs/api/pipes/run-sync
- https://pipe0.com/docs/billing
- https://pipe0.com/docs/pipe-catalog/person:email:validate:millionverifier/1
- https://pipe0.com/docs/rate-limits
- https://pipe0.com/pricing
- https://pipe0.com/resources/legal/dpa
- https://pipe0.com/resources/legal/terms-of-service/20261014