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BlackBobs.ai Email Validation
x402
BlackBobs.ai Email Validation is a paid API for AI agents from blackbobs-ai.vercel.app, paid per call via x402, $0.121348/call, status unknown (last checked 2026-10-19).
Validates an email address to check its format, deliverability, and authenticity
Price / call$0.121348
Success—
StatusUnknown
How this service works
194 production-ready API endpoints. AI, Search, Social, Finance, Crypto. Pay-per-call with x402 on Base chain.
Output
Returns a validation result object indicating whether the email address is syntactically correct, whether the domain exists, whether the mailbox is deliverable, and potentially flags for disposable or role-based addresses.
Example use cases
Pre-campaign email list cleaning
“I have a list of customer emails and I want to make sure they're all valid before sending our newsletter — can you validate whether contact@acmecorp.com is a real deliverable address?”
Sign-up form email verification
“A user just submitted the email address 'user@tempmail.xyz' on our registration form — can you check if it's valid and not a disposable throwaway address?”
CRM data quality check
“We're cleaning up our CRM and I need to verify whether the email address sarah.jones@oldcompany.net is still valid and likely to deliver successfully.”
Technical details
Endpoint
POSThttps://blackbobs-ai.vercel.app/api/email-validation?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-call email validation without committing to a subscription-based service. Ideal for validating individual email addresses on-demand in agent workflows, form submissions, or CRM hygiene tasks where batch validation services are overkill.
Side effects
- Invalid or missing email address input returns an error
- Unreachable mail server may cause inconclusive deliverability result
- Payment failure via x402 on Base chain blocks the request
- Timeout when checking MX records for obscure domains
- Disposable email detection may have false positives for newer providers
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Tags
x402
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