# Routee, free: Email verification API

> Remove invalid email addresses from your list using our API or platform to prevent email bounces.

Routee's email verification API on its Try for Free plan. It costs $0.00 per 1,000 emails. It returns 2 of the 6 key fields we check: Address, Deliverability.
We haven't run Routee through [our email verification API benchmark](https://datacircle.dev/best-email-verification-api.txt) yet.
This plan is free. We rank 3,341 plans for email verification APIs by price. Half the plans cost $1.985 per 1,000 emails or less.
[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.
[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.
[MailTester Ninja](https://datacircle.dev/validate-email-apis/mailtester-ninja/23-99-monthly/llms.txt), [Enrich.so](https://datacircle.dev/validate-email-apis/enrich-so/499-monthly/llms.txt) and [GetProspect](https://datacircle.dev/validate-email-apis/getprospect/369-pack/llms.txt) are the best email verification API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/validate-email-apis/routee/free
- [Email validation API: 160+ providers compared](https://datacircle.dev/best-email-verification-api.txt)
- Get it: https://www.routee.net/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Request: `POST https://connect.routee.net/emailvalidator`
- API key: with the plan, on https://www.routee.net/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Its API docs: https://docs.routee.net/reference/email-validator/perform-an-email-validator-request?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- Sold by: Routee (https://www.routee.net?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing)
- Checked: 2026-11-02

## In the answer

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

## Price

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

## Aggregators

- Aggregators: none

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Remove invalid email addresses from your list using our API or platform to prevent email bounces.

## Data

- Freshness: live
- What it checks: format, mail servers, mailbox
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0

## Rate limit

- Per second: 166.67
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: email, Content-Type header "application/json". Optional: label
- Method: POST
- Path: /emailvalidator

## About the plan

- Plan: Try for Free
- Who can get it: anyone who creates a free account (no credit card required)

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

tracking ID, email address, label, valid format, valid DNS, exists, price, created at

## Routee's plans (3)

- [Routee, free](https://datacircle.dev/validate-email-apis/routee/free/llms.txt): $0.00 per 1,000, 33% complete, live
- [Routee, top-up](https://datacircle.dev/validate-email-apis/routee/top-up/llms.txt): 33% complete, live
- [Routee, contact us](https://datacircle.dev/validate-email-apis/routee/contact-us/llms.txt): 33% complete, live

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

- `POST /emailvalidator`: [Routee, free](https://datacircle.dev/validate-email-apis/routee/free/llms.txt)

## Routee's APIs (2)

- [Routee: email verification API pricing, 3 plans](https://datacircle.dev/validate-email-apis/routee/free/llms.txt)
- [Routee: phone validation API pricing, 3 plans, POST /lookup](https://datacircle.dev/validate-phone-apis/routee/free-try-for-free-post-lookup/llms.txt)
- [Routee: phone validation API pricing, 3 plans, POST /numbervalidator](https://datacircle.dev/validate-phone-apis/routee/free-try-for-free-post-numbervalidator/llms.txt)

## Routee: email verification API alternatives

- [MailTester Ninja, free, No token](https://datacircle.dev/validate-email-apis/mailtester-ninja/free-no-token/llms.txt): $0.00 per 1,000, 50% complete, live
- [Enrich.so, free, POST /email-validation](https://datacircle.dev/validate-email-apis/enrich-so/free/llms.txt): $0.00 per 1,000, 50% complete, live
- [GetProspect, free, POST /v2/email-verifications](https://datacircle.dev/validate-email-apis/getprospect/free-free-post-v2-email-verifications/llms.txt): $0.00 per 1,000, 50% complete, live
- [Sealch, free, POST /api/verify](https://datacircle.dev/validate-email-apis/sealch/free-free-post-api-verify/llms.txt): $0.00 per 1,000, 17% complete, live
- [Kitt AI, free](https://datacircle.dev/validate-email-apis/kitt-ai/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 2026-11-02.

- https://docs.routee.net/docs/api-introduction?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/docs/email-validator-resources-overview.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/docs/email-validator-statuses.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/docs/email-validator.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/docs/number-lookup?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/openapi/email-validator.yaml?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/reference/account/get-pricing-for-all-routee-services.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/reference/email-validator/perform-an-email-validator-request.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://docs.routee.net/reference/email-validator/track-an-email-validator-request.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.routee.net/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.routee.net/services/email/email-verifier?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing
- https://www.routee.net/services/numbers/number-lookup?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=email-verification-api-pricing