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Orchard Data Email Verify
x402
Orchard Data Email Verify is a paid API for AI agents from orchard-data.letom1176.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-16).
Verifies an email address by checking MX records, disposable domain status, and role-account classification to return a deliverability verdict and score
Price / call$0.001
Success—
StatusUnknown
How this service works
Market data and agent tools (web-read, email-verify, token-check) for AI agents, paid per-call via x402 (USDC on Base). Free index at /, free spec here.
Output
Returns a JSON object containing the queried email address, a numeric deliverability score (0–100), individual check results (mx_found boolean, disposable boolean, role_account boolean), an array of reason strings explaining the scoring, and a verdict string such as 'deliverable_likely' indicating overall deliverability assessment.
Example use cases
Pre-send lead list hygiene
“Before I send this email campaign, can you verify whether leads@prospectfirm.com is actually deliverable — check if it has valid MX records, isn't a disposable address, and give me a confidence score?”
Sign-up form bot screening
“A new user just registered with hello@mailinator.com — can you validate that email and tell me if it's a disposable or throwaway address I should reject?”
CRM data quality audit
“I want to clean up my CRM — can you check if sales@oldclient.biz is still a valid, deliverable email address and flag it if it's a role account or disposable domain?”
Technical details
Endpoint
GEThttps://orchard-data.letom1176.workers.dev/api/email-verify?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need lightweight, per-call email verification without a subscription, especially in agentic workflows where only occasional checks are needed and USDC micropayment via x402 is acceptable. Ideal for pre-send list hygiene, sign-up validation, or CRM audits where you want MX record checking, disposable domain detection, and role-account flagging in a single call at $0.001 per check.
Side effects
- Missing email query parameter returns 4xx error
- Malformed email string may return low score with validation error reasons
- Payment failure via x402 returns 402 Payment Required before any result
- DNS timeout on MX lookup may cause delayed or partial results
- Unknown or very new domain may result in low confidence score with inconclusive verdict
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"email": "someone@example.com",
"score": 90,
"checks": {
"mx_found": true,
"disposable": false,
"role_account": false
},
"reasons": [],
"verdict": "deliverable_likely"
}
}Tags
x402
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