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draconic21-x402-api.onrender.com

Email Validate ($0.006): syntax + live MX/A-fallback deliverability + disposable-domain + role-address + free-webmail-provider + SPF/DMARC, with no third-party validation vendor at all -- syntax is RFC 5321/5322 grammar, MX/A/SPF/DMARC are live DNS via this server's own resolver (the same protocol-level sourcing as domain_intel), and disposable-domain detection is a static self-maintained list. Never opens an SMTP connection to the mailbox or confirms one specific inbox exists. Body { email }…

Resource URL

https://draconic21-x402-api.onrender.com/v1/email_validate

Payment options

exactBase (8453)

$0.006 USDC

Max amount

Pay to
0x1520Ef5530AA71350049BE2903Cf078B38c40AE5
Timeout
300s
exactSolana

$0.006 USDC

Max amount

Pay to
6mc4GhWFyNcMh7gAVDWrKeYjDqFtEKWKQuZ9RTw2VkfM
Timeout
300s

Tags

email-validationemail-verificationmx-lookupdisposable-emaildeliverability

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://draconic21-x402-api.onrender.com/v1/email_validate
Type: http
Sources: thirdweb, cdp

Developer