Mail Security Tools — v1 score
Limited track record
How we rate this
Delivery health: unknown. Paid successes: 0. Paid failures: 0. Schema confidence: high.
Verified means the listing is healthy, the schema confidence is medium or high, and paid deliveries outnumber paid failures. Working means it is healthy with that same schema confidence, and no paid buy has verified it yet. Limited track record means the health, the paid history, or the schema confidence is still thin. Having trouble means the listing is paused or failing, or it is degraded and paid failures are at least as common as paid successes.
Grade a domain's email security: SPF, DMARC, DKIM and MX score. $0.01 USDC on Base per call.
More
Returns a 0-100 score and A-F grade (SPF 30, DMARC 40, DKIM 25, MX 5) from live DNS, with findings and the top 3 fixes. Bad input 400, unknown domain 404, not charged. Don't use this for the exact records to publish; use /v1/fix-plan.
Example
What agents use this for. Grade a domain's email security: SPF, DMARC, DKIM and MX score. Category: x402/email-security-score.
Request
GET https://api.mailsecuritytools.com/v1/score?domain=bitcoin.org
curl
curl -sS -X GET \ 'https://api.mailsecuritytools.com/v1/score?domain=bitcoin.org' \ -H 'Accept: application/json' \ # Example only. No L402 token. Sends no sats.
MCP buy
buy({
"sku": "bazaar-3130cefbb66c",
"params": {
"domain": "bitcoin.org"
}
})
Response
No response schema is listed, and no example sample is stored.
api.mailsecuritytools.com