# EmailCheck.org, free tier, GET /email/reachability: Email verification API

> Go beyond format checks: connect to the actual mailbox to confirm it accepts mail. Spot catch-all and full inboxes your ESP would otherwise bounce on.

EmailCheck.org's Free tier plan for the email verification API costs $0.00 per 1,000 emails. We check each provider's docs for 6 fields. EmailCheck.org's docs list 2: Address, Deliverability.
We haven't run EmailCheck.org through [our email verification API benchmark](https://datacircle.dev/best-email-verification-api.txt) yet.
This plan is free. We rank 4,767 plans for email verification APIs by price. Half the plans cost $2.00 or less per 1,000 emails. [728 email verification API plans on our price sheet are free.](https://datacircle.dev/best-email-verification-api.txt) [pingutil's free plan](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify/llms.txt) scores highest of the free plans in our benchmark, at 82.3 out of 100.
[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, and costs less up front than treg's top-up from $10.
[Validemail.co](https://datacircle.dev/validate-email-apis/validemail-co/9-90-monthly-9-90-month-get-api-v1-validate/llms.txt), [pingutil](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify/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/emailcheck-org/free-tier-get-email-reachability
- [Email validation API: best verification providers compared](https://datacircle.dev/best-email-verification-api.txt)
- Get it: https://www.emailcheck.org/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Request: `GET https://api.emailcheck.org/emailcheck/email/reachability`
- API key: with the plan, on https://www.emailcheck.org/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Its API docs: https://www.emailcheck.org/en/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Sold by: EmailCheck.org (https://www.emailcheck.org?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing)
- Checked: 2026-11-11

## In the answer

- Completeness: 33%
- Address: ✓
- Deliverability: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Email Check · Email Reachability, bulk submission

## Overage

- Units cap: hard

## Not found

- $ per 1,000 calls that find nothing: $0.00

## Catch-all

- $ per 1,000 emails at catch-all domains: $0.00

## In their words

- Their pitch: Go beyond format checks: connect to the actual mailbox to confirm it accepts mail. Spot catch-all and full inboxes your ESP would otherwise bounce on.

## Data

- Freshness: live
- What it checks: mailbox
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0
- You get: 30 credits
- Enough for: 30 calls, once

## Rate limit

- Batch: 1

## Speed

- Answer: in the call or by polling

## The call

- You send: email
- Method: GET
- Path: /email/reachability

## About the plan

- Plan: Free tier
- Who can get it: anyone

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

result code, job ID, email address, job status, email address status, completed

## EmailCheck.org's plans (5)

- [EmailCheck.org, free tier, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/free-tier-get-email-reachability/llms.txt): $0.00 per 1,000, 33% complete, live
- [EmailCheck.org, $10 pack, 30K Credit Pack, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/10-pack-30k-credit-pack-get-email-reachability/llms.txt): $0.333 per 1,000, 33% complete, live
- [EmailCheck.org, $6 monthly, Monthly Plan 25K, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/6-monthly-monthly-plan-25k-get-email-reachability/llms.txt): $0.24 per 1,000, 33% complete, live
- [EmailCheck.org, $10 monthly, Monthly Plan 50K, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/10-monthly-monthly-plan-50k-get-email-reachability/llms.txt): $0.20 per 1,000, 33% complete, live
- [EmailCheck.org, $20 monthly, Monthly Plan 120K, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/20-monthly-monthly-plan-120k-get-email-reachability/llms.txt): $0.167 per 1,000, 33% complete, live

## EmailCheck.org's calls (3)

- `GET /email/check`: [EmailCheck.org, free tier, GET /email/check](https://datacircle.dev/validate-email-apis/emailcheck-org/free-tier-get-email-check/llms.txt)
- `POST /email/reachability/bulk`: [EmailCheck.org, free tier, POST /email/reachability/bulk](https://datacircle.dev/validate-email-apis/emailcheck-org/free-tier-post-email-reachability-bulk/llms.txt)
- `GET /email/reachability`: [EmailCheck.org, free tier, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/free-tier-get-email-reachability/llms.txt)

## EmailCheck.org's APIs (1)

- [EmailCheck.org Email verification API pricing, 5 plans, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/free-tier-get-email-reachability/llms.txt)

## EmailCheck.org: email verification API alternatives

[EmailCheck.org alternatives: other email verification API providers by price](https://datacircle.dev/emailcheck-org-alternatives.txt)

We list EmailCheck.org's cheapest paid plan first. Next we list other providers' plans closest to EmailCheck.org in price per 1,000 emails. Each plan in the list gives live data.

- [EmailCheck.org, $20 monthly, Monthly Plan 120K, GET /email/reachability](https://datacircle.dev/validate-email-apis/emailcheck-org/20-monthly-monthly-plan-120k-get-email-reachability/llms.txt): $0.167 per 1,000, 33% complete, live
- [Trumailo, $1,990 yearly](https://datacircle.dev/validate-email-apis/trumailo/1990-yearly/llms.txt): $0.166 per 1,000, 50% complete, live (MX, provider: 24 hours)
- [SMTPing, $299 yearly, Business, POST /verify/single](https://datacircle.dev/validate-email-apis/smtping/299-yearly-business-post-verify-single/llms.txt): $0.166 per 1,000, 50% complete, live
- [VerifySwift, $1,499.99 monthly, Daily Credits 300,000 a day](https://datacircle.dev/validate-email-apis/verifyswift/1499-99-monthly-daily-credits-300000-a-day/llms.txt): $0.167 per 1,000, 50% complete, live
- [VeriMails, $3,000 yearly, Agency, POST /api/verify/single](https://datacircle.dev/validate-email-apis/verimails/3000-yearly-agency-post-api-verify-single/llms.txt): $0.167 per 1,000, 67% 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 2026-11-11.

- https://www.emailcheck.org?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.emailcheck.org/en/api-docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.emailcheck.org/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing