9d9ed16e6cba2161…

StatusCode
ID: 412272 bytesFirst seen Jun 12, 20261 collection

Fields

NameValue
classId4xx
code412
descriptionOne or more conditions given in the request header fields evaluated to false when tested on the server.
isDeprecatedfalse
reasonPhrasePrecondition Failed
rfcReferenceRFC 9110

Canonical JSON

{
  "id": "412",
  "type": "StatusCode",
  "data": {
    "classId": "4xx",
    "code": 412,
    "description": "One or more conditions given in the request header fields evaluated to false when tested on the server.",
    "isDeprecated": false,
    "reasonPhrase": "Precondition Failed",
    "rfcReference": "RFC 9110"
  }
}

Appears in 1 collection

reference/http-status-codes1 version · Jun 12, 2026
v1.0.0

Full hash:9d9ed16e6cba216154876f9c38b5eed2eca724017618638de43dedff21b655ea