EnvoAPI pricing and alternatives: email verification API, GET /v1/emails/disposable

EnvoAPI's site llms.txt Best email verification API in 2026

33% complete: 2 of the 6 key fields we checkSee the 6 fields

$0.00per 1,000 emails

Plan: Free one of EnvoAPI's 11 plans

Call: GET /v1/emails/disposable one of EnvoAPI's 2 calls

API: Email verification API one of EnvoAPI's 20 APIs

About this item

Freshness. EnvoAPI doesn't say how fresh an answer is.
2 of the 6 key fields we check. Deliverability, Company.
Nothing to pay. You get 100 credits, which pay for EnvoAPI's other calls. This call costs none of them. EnvoAPI limits how many calls you get, but doesn't say how many.
One call. You send email to GET /v1/emails/disposable. The call returns whether the address takes mail.
Who can get it: with conditions. Keep data: with conditions. Use data: with conditions.

EnvoAPI: email verification API alternatives

We list other providers' plans closest to this plan in price per 1,000 emails.

	This planEnvoAPI, free, Free, GET /v1/emails/disposable	Enrich.so, free, Free, POST /email-validation	GetProspect, free, Free, POST /v2/email-verifications	KaijuVerifier, free, Free, POST /api/v1/jobs	Neutrino API, free, Free, GET /email-validate	EnrichmentAPI, free
$ per 1,000	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00
Completeness	33%	50%	50%	50%	50%	50%
Billing	free	free	free	free	free	free
Pay	$0	$0	$0	$0	$0	$0
Enough for	not published	100 calls, once	100 results a month	100 results a month	not published	20 calls
Freshness	not published	live	live	live	not published	not published
Who can get it	new accounts: anyone, for lawful, professional B2B purposes, not in a sanctioned jurisdiction or on a restricted-party list	anyone 18 or over, on a new account, for an organization, someone with authority to bind it	anyone 16 or over	anyone	anyone	anyone

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.

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

Address, not in the answer
Deliverability
Confidence, not in the answer
Name, not in the answer
Place, not in the answer
Company

Price
$ per 1,000	$0.00
Billing	free

Aggregators
Aggregators	none

Charges
Per	call
Also pays for	from the same budget: any mix of requests

Not found
$ per 1,000	$0.00

In their words
Their pitch	Check whether an email domain appears in the disposable-domain list.

Data
Keep data	a limited, non-exclusive, non-transferable, non-sublicensable right to use Output Data during the applicable term for Permitted Business Purposes. [...] Customer may store Output Data in Customer’s internal systems, including CRM, data warehouse, applicant tracking system, sales engagement platform, customer support system, or analytics system, only as reasonably necessary for Permitted Business Purposes and subject to Customer’s legal obligations. [...] Customer must delete Output Data where required by law, these Terms, an Order Form, or EnvoAPI’s written instruction
Use data	Customer must use the Services only for lawful, professional, and B2B purposes. [...] a limited, non-exclusive, non-transferable, non-sublicensable right to use Output Data during the applicable term for Permitted Business Purposes. [...] “Permitted Business Purposes” means lawful B2B sales operations, CRM hygiene, account enrichment, company research, professional profile matching, recruiting workflow support, talent sourcing support, fraud prevention, business analytics, and other professional business purposes that comply with these Terms and applicable law. [...] Unless an Order Form expressly permits embedded or external use, the Services and Output Data may be used only for Customer’s internal business purposes. [...] Customer must not use the Services to request, obtain, infer, reconstruct, or process non-public data or Sensitive Data. [...] Customer must not use the Services or Output Data as the sole or determinative basis for decisions involving: credit, lending, insurance, housing, education admissions, government benefits, healthcare eligibility, criminal justice, or similar eligibility determinations, employment eligibility, hiring, firing, promotion, compensation, disciplinary action, or other adverse employment decisions, consumer reports, investigative consumer reports, background checks, tenant screening, creditworthiness, or insurance underwriting, legally significant decisions based solely on automated processing where prohibited or restricted by applicable law. [...] Customer must not use the Services to collect, infer, classify, profile, target, segment, rank, or make decisions based on Sensitive Data or protected characteristics, including race, ethnicity, religion, political opinion, union membership, health, disability, genetic data, biometric data, sexual orientation, age, gender, pregnancy status, citizenship, immigration status, veteran status, or other legally protected categories. [...] Customer must not use the Services or Output Data to send unlawful, deceptive, excessive, or non-compliant email, SMS, calls, direct messages, ads, or other communications. [...] Except as expressly allowed in an Order Form, Customer must not: resell, sublicense, rent, lease, publish, disclose, distribute, or make available Output Data as a standalone dataset, database, data feed, API, enrichment service, lead list, or data brokerage product, use the Services or Output Data to build, train, validate, benchmark, or improve a product or service that competes with EnvoAPI, use the Services to create a persistent shadow database substantially similar to EnvoAPI’s proprietary databases, remove, obscure, or alter proprietary notices, source metadata, suppression flags, field timestamps, or compliance indicators. [...] Customer must not knowingly use the Services to re-identify, re-add, enrich, sell, contact, or otherwise process a person or record that EnvoAPI has identified as suppressed, opted out, deleted, or restricted.

Plan
Pay	$0
You get	100 credits

Rate limit
Per second	0.17
Batch	1

Speed
Answer	in the call

The call
You send	email
Method	GET
Path	/v1/emails/disposable

About the plan
Plan	Free
Who can get it	new accounts: anyone, for lawful, professional B2B purposes, not in a sanctioned jurisdiction or on a restricted-party list

The 5 fields the plan's answer can hold

domain, disposable, credits consumed, credits remaining, request ID