MX record lookup and email provider detection for a domain. Returns the MX recor...
https://api.kadec0.xyz/v1/mx-lookupOverview
MX record lookup and email provider detection for a domain. Returns the MX records by priority, the hosted mail provider behind them (Google Workspace, Microsoft 365, Zoho, Proton, Fastmail, Mimecast, Proofpoint and more), SPF and DMARC records with the DMARC policy, plus A, AAAA, NS, TXT and SOA records. For email deliverability checks, lead enrichment and domain due diligence. Keyless.
Protocol
x402
Price
$0.02
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
MX Lookup & Email Provider
Source
bazaar
Indexed
2026-11-08 15:09:07
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"domain": "stripe.com"
},
"type": "http"
}
Output Schema
{
"example": {
"count": 1,
"items": [
{
"a": [
"198.51.100.7"
],
"accepts_mail": true,
"dmarc": "v=DMARC1; p=reject",
"dmarc_policy": "reject",
"domain": "stripe.com",
"domain_exists": true,
"email_provider": "Google Workspace",
"has_dmarc": true,
"has_spf": true,
"mx_records": [
{
"host": "aspmx.l.google.com",
"priority": 1
}
],
"ns": [
"ns-cloud-a1.googledomains.com"
],
"spf": "v=spf1 include:_spf.google.com ~all",
"type": "mx_lookup"
}
]
},
"type": "json"
}