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Endpoint · computeGET402utils.com/v1/email-check?email=user%40example.com

Validate an email address before you accept a signup or send to it: RFC 5322 syntax, whether the domain resolves and its MX records, whether it is a disposable/throwaway domain…
Read moreValidate an email address before you accept a signup or send to it: RFC 5322 syntax, whether the domain resolves and its MX records, whether it is a disposable/throwaway domain (community blocklist), and whether it is a role account (info@, support@…). DNS is checked over DoH. No SMTP probing (intrusive and spammy), so a true 'domainExists' does not guarantee the mailbox exists.
UNRATEDListed

Overview

Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.003 per call
Paid calls
none yet
delivery unknown until someone pays

More info

Seller?
0xc55a2d53…71f9c291
URL
https://402utils.com/v1/email-check?email=user%40example.com
Seen
first 35 days ago · last 3 days ago
64 free handshakes

Payment

Pays through
x402
Offered on?
Base USDC
Listed on?
Base

Buy it through Teppi

?Pay on delivery
0.005000 USDC (0.003000 to the seller, 0.002000 fee)
Where
https://api.teppi.xyz/v1/via/cap_01M1A5A6WDEC834ETT7WM6F6TQ
?Ask the price
curl -si https://api.teppi.xyz/v1/via/cap_01M1A5A6WDEC834ETT7WM6F6TQ

About

?Description
Validate an email address before you accept a signup or send to it: RFC 5322 syntax, whether the domain resolves and its MX records, whether it is a disposable/throwaway domain (community blocklist), and whether it is a role account (info@, support@…). DNS is checked over DoH. No SMTP probing (intrusive and spammy), so a true 'domainExists' does not guarantee the mailbox exists.
URL
https://402utils.com/v1/email-check?email=user%40example.com
Method
GET
Class
compute
?Checkable to
L1
Endpoint id
cap_01M1A5A6WDEC834ETT7WM6F6TQ
?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown
[![Teppi](https://api.teppi.xyz/badge/cap_01M1A5A6WDEC834ETT7WM6F6TQ.svg)](https://teppi.xyz/endpoint/cap_01M1A5A6WDEC834ETT7WM6F6TQ)
HTML
<a href="https://teppi.xyz/endpoint/cap_01M1A5A6WDEC834ETT7WM6F6TQ"><img src="https://api.teppi.xyz/badge/cap_01M1A5A6WDEC834ETT7WM6F6TQ.svg" alt="Teppi delivery record"></a>
Image
https://api.teppi.xyz/badge/cap_01M1A5A6WDEC834ETT7WM6F6TQ.svg
Verify it yourselfnpx teppi-check https://402utils.com/v1/email-check?email=user%40example.comcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A6WDEC834ETT7WM6F6TQ