A citation-first micro-dataset API for concise, verifiable definitions.
GET https://api.answercite.net/v1/term?q=DMARC
Response:
{
"term": "DMARC",
"definition": "An email authentication protocol that aligns SPF and/or DKIM with the visible From domain and publishes a DNS policy (none, quarantine, reject) plus reporting to curb spoofing.",
"citations": [
{
"title": "DMARC Overview",
"url": "https://dmarc.org/overview/"
},
{
"title": "RFC 7489 — Domain-based Message Authentication, Reporting, and Conformance (DMARC)",
"url": "https://www.rfc-editor.org/info/rfc7489"
}
],
"trust": {
"verified": true,
"source_count": 2,
"last_verified": "2025-09-13"
}
}