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BaseBuilder Ecommerce Email Validation
x402
BaseBuilder Ecommerce Email Validation is a paid API for AI agents from bb-ecommerce-three.vercel.app, paid per call via x402, $0.083409/call, status unknown (last checked 2026-09-15).
Validates an email address for deliverability, format correctness, and spam/disposable detection
Price / call$0.083409
Success—
StatusUnknown
How this service works
BaseBuilder Ecommerce API hub - 19 paid endpoints
Output
Returns a structured validation result for the submitted email address, including format validity, deliverability assessment, and whether the address appears to be disposable, spam-trap, or fake.
Example use cases
Example prompt
“Can you check whether 'john.doe@example.com' is a real, deliverable email address — flag it if it looks disposable or invalid so I don't add it to my customer list?”
Technical details
Endpoint
POSThttps://bb-ecommerce-three.vercel.app/api/email-validationWhen to prefer
Use this endpoint when you need to validate individual email addresses at point-of-entry for an ecommerce or sign-up flow, especially when you want disposable/spam detection combined with format and deliverability checks in a single paid API call via x402 micropayment.
Side effects
- Missing or malformed email input returns a 400 validation error
- Payment not provided or insufficient results in a 402 response
- DNS lookup timeout may cause inconclusive deliverability result
- Temporary email providers may not always be flagged as disposable
- Rate limiting or server errors return 429 or 500 status codes
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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