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AveDaris Email Auth Check
x402
AveDaris Email Auth Check is a paid API for AI agents from api.avedaris.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-28).
Checks a sending domain's email authentication configuration (MX, SPF, DMARC, DKIM) via public DNS and returns a scored report with pass/weak/missing status and fix hints
Price / call$0.003
Success—
StatusUnknown
How this service works
Email authentication check for a sending domain over DNS: MX, SPF (policy and lookup count), DMARC (policy, pct, reporting) and DKIM keys on common selectors. Returns pass/weak/missing per check, findings with fix hints, and a 0-100 email-auth score. Reads public DNS only; no mail is sent. $0.003 USDC per call on Base.
Output
Returns a structured report with pass/weak/missing status for each of MX, SPF (including policy and DNS lookup count), DMARC (policy, percentage, and reporting addresses), and DKIM (checked against common selectors). Includes actionable findings with fix hints for any issues detected, and a single composite email-auth score from 0 to 100.
Example use cases
Pre-send deliverability audit
“Before we launch this email campaign, can you check whether sendgrid.acmecorp.com has its SPF, DKIM, and DMARC all set up correctly so our emails don't land in spam?”
Vendor email security due diligence
“We're evaluating a new supplier — can you check the email auth configuration for partnercorp.io and tell me if there are any missing or weak records I should be concerned about?”
Post-migration DNS verification
“We just migrated to a new email provider and updated our DNS records — can you verify that the MX, SPF, DMARC, and DKIM records on ourdomain.com are all passing now?”
Technical details
Endpoint
POSThttps://api.avedaris.com/v1/paid/email-auth-check?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, comprehensive, scored email authentication audit of a domain without sending any mail. It replaces manual DNS lookups for MX, SPF, DMARC, and DKIM in a single call with fix hints included. Prefer it over raw DNS query tools when you want a human-readable, scored summary with actionable guidance rather than raw record data.
Side effects
- Domain not found or does not resolve — returns error indicating invalid domain
- Domain has no public DNS records — returns missing status for all checks
- Malformed input (e.g. invalid characters) — returns validation error
- Timeout querying DNS — returns partial results or error
- DKIM checks may miss custom selectors not on common selector list — reported as missing even if configured
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string | Sending domain to check, e.g. example.com. An email address or URL is also accepted. 3 to 320 characters. No mail is sent. |
Tags
x402
Reviews
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