{
  "@context": "https://schema.org/",
  "@type": "Dataset",
  "name": "HTTP Status Codes Reference Dataset 2026",
  "description": "61 HTTP status codes per RFC 9110 (June 2022) + supplementary RFCs. Includes code, name, category (1xx-5xx), defining RFC, and MDN documentation links.",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "creator": {
    "@type": "Organization",
    "name": "Bytepane",
    "url": "https://bytepane.com"
  },
  "datePublished": "2026-04-26",
  "version": "2026.04",
  "records": 61,
  "data": [
    {
      "code": 100,
      "name": "Continue",
      "category": "Informational",
      "mdn": "https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/100",
      "rfc": "RFC 9110"
    },
    {
      "code": 101,
      "name": "Switching Protocols",
      "category": "Informational",
      "mdn": "https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/101",
      "rfc": "RFC 9110"
    },
    {
      "code": 102,
      "name": "Processing",
      "category": "Informational",
      "rfc": "RFC 2518 (deprecated)"
    },
    {
      "code": 103,
      "name": "Early Hints",
      "category": "Informational",
      "rfc": "RFC 8297"
    },
    {
      "code": 200,
      "name": "OK",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 201,
      "name": "Created",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 202,
      "name": "Accepted",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 203,
      "name": "Non-Authoritative Information",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 204,
      "name": "No Content",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 205,
      "name": "Reset Content",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 206,
      "name": "Partial Content",
      "category": "Success",
      "rfc": "RFC 9110"
    },
    {
      "code": 207,
      "name": "Multi-Status",
      "category": "Success",
      "rfc": "RFC 4918"
    },
    {
      "code": 208,
      "name": "Already Reported",
      "category": "Success",
      "rfc": "RFC 5842"
    },
    {
      "code": 226,
      "name": "IM Used",
      "category": "Success",
      "rfc": "RFC 3229"
    },
    {
      "code": 300,
      "name": "Multiple Choices",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 301,
      "name": "Moved Permanently",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 302,
      "name": "Found",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 303,
      "name": "See Other",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 304,
      "name": "Not Modified",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 307,
      "name": "Temporary Redirect",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 308,
      "name": "Permanent Redirect",
      "category": "Redirection",
      "rfc": "RFC 9110"
    },
    {
      "code": 400,
      "name": "Bad Request",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 401,
      "name": "Unauthorized",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 402,
      "name": "Payment Required",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 403,
      "name": "Forbidden",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 404,
      "name": "Not Found",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 405,
      "name": "Method Not Allowed",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 406,
      "name": "Not Acceptable",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 407,
      "name": "Proxy Authentication Required",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 408,
      "name": "Request Timeout",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 409,
      "name": "Conflict",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 410,
      "name": "Gone",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 411,
      "name": "Length Required",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 412,
      "name": "Precondition Failed",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 413,
      "name": "Content Too Large",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 414,
      "name": "URI Too Long",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 415,
      "name": "Unsupported Media Type",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 416,
      "name": "Range Not Satisfiable",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 417,
      "name": "Expectation Failed",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 418,
      "name": "I'm a teapot",
      "category": "Client Error",
      "rfc": "RFC 2324 (April Fools)"
    },
    {
      "code": 421,
      "name": "Misdirected Request",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 422,
      "name": "Unprocessable Content",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 423,
      "name": "Locked",
      "category": "Client Error",
      "rfc": "RFC 4918"
    },
    {
      "code": 424,
      "name": "Failed Dependency",
      "category": "Client Error",
      "rfc": "RFC 4918"
    },
    {
      "code": 425,
      "name": "Too Early",
      "category": "Client Error",
      "rfc": "RFC 8470"
    },
    {
      "code": 426,
      "name": "Upgrade Required",
      "category": "Client Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 428,
      "name": "Precondition Required",
      "category": "Client Error",
      "rfc": "RFC 6585"
    },
    {
      "code": 429,
      "name": "Too Many Requests",
      "category": "Client Error",
      "rfc": "RFC 6585"
    },
    {
      "code": 431,
      "name": "Request Header Fields Too Large",
      "category": "Client Error",
      "rfc": "RFC 6585"
    },
    {
      "code": 451,
      "name": "Unavailable For Legal Reasons",
      "category": "Client Error",
      "rfc": "RFC 7725"
    },
    {
      "code": 500,
      "name": "Internal Server Error",
      "category": "Server Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 501,
      "name": "Not Implemented",
      "category": "Server Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 502,
      "name": "Bad Gateway",
      "category": "Server Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 503,
      "name": "Service Unavailable",
      "category": "Server Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 504,
      "name": "Gateway Timeout",
      "category": "Server Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 505,
      "name": "HTTP Version Not Supported",
      "category": "Server Error",
      "rfc": "RFC 9110"
    },
    {
      "code": 506,
      "name": "Variant Also Negotiates",
      "category": "Server Error",
      "rfc": "RFC 2295"
    },
    {
      "code": 507,
      "name": "Insufficient Storage",
      "category": "Server Error",
      "rfc": "RFC 4918"
    },
    {
      "code": 508,
      "name": "Loop Detected",
      "category": "Server Error",
      "rfc": "RFC 5842"
    },
    {
      "code": 510,
      "name": "Not Extended",
      "category": "Server Error",
      "rfc": "RFC 2774 (deprecated)"
    },
    {
      "code": 511,
      "name": "Network Authentication Required",
      "category": "Server Error",
      "rfc": "RFC 6585"
    }
  ]
}