DATA LOOKUP

Email Deliverability Check

Checks whether a domain appears technically configured for email delivery, from direct public DNS records only: MX presence, SPF presence, DMARC presence and policy, and an optional DKIM selector check. Queries DNS over HTTPS against a public resolver -- no test emails sent, no mailbox existence verification, no personal data, no leaked-email databases, no proprietary deliverability dataset.

post/execute/email-domain-deliverability-check-v1

Request

  • Base URL: https://api.macaroonnetwork.com (the document declares no server; this is the origin it was published from)
  • URL: https://api.macaroonnetwork.com/execute/email-domain-deliverability-check-v1
  • Auth: none declared

Request body

predicateobject required

Acceptance predicate evaluated before settlement.

Example request

{
  "predicate": {
    "type": "all",
    "conditions": [
      {
        "type": "field_changed",
        "field": "$.source",
        "value": "direct_dns",
        "operator": "eq"
      },
      {
        "type": "count_gte",
        "field": "$.limitations",
        "value": 1
      }
    ]
  }
}

Response

Predicate-gated result and commercial receipt.

predicate_passedboolean required
receiptobject required

Changes

No recorded changes to this operation across all 1 revision of this API.