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AgentDiet Email Verification API
x402
AgentDiet Email Verification API is a paid API for AI agents from company-enrich-72343955726.us-central1.run.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-28).
Verifies whether an email address is valid, deliverable, and legitimate
Price / call$0.005
Success—
StatusUnknown
How this service works
15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).
Output
Returns a JSON object with verification status indicating whether the email is valid and deliverable, along with metadata such as domain validity, mailbox existence, and any risk signals associated with the address.
Example use cases
Pre-outreach lead list cleanup
“I have a list of prospect emails I scraped — can you verify if jane.doe@startupxyz.com is a legitimate, deliverable address before I send any cold emails?”
Sign-up fraud prevention check
“Someone just registered with the email temp-user-1234@guerrillamail.com on our platform — can you check if it's a disposable or fake address?”
CRM data hygiene audit
“We imported contacts from a trade show and I need to check whether contact@bigenterprise.io is a valid business email before we add it to our CRM and start a drip campaign.”
Technical details
Endpoint
GEThttps://company-enrich-72343955726.us-central1.run.app/v1/email-verify?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need lightweight, per-address email validation as part of a B2B lead enrichment or outreach pipeline, especially when paying per-call via USDC x402 micropayments fits your cost model. Prefer this over bulk validation services when checking individual addresses in real time during sign-up flows or CRM imports.
Side effects
- Invalid or malformed email address input returns an error status
- Unresolvable domain results in domain-not-found error
- Rate limiting or payment failure (HTTP 402) if USDC payment is not provided
- Timeout on slow mail server greylisting or non-responsive MX records
- Disposable email detection false positives on legitimate privacy-focused domains
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"mode": "markdown",
"title": "Example Documentation",
"content": "# Example Documentation\nClean agent-ready markdown..."
},
"status": "ok",
"roi_proof": {
"raw_tokens": 14200,
"tokens_saved": 13520,
"roi_multiplier": 67.6,
"distilled_tokens": 680,
"compression_ratio_pct": 95.2
}
}
}Tags
x402
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