{
  "x402Version": 2,
  "kind": "resource-server",
  "name": "agentshield.live facts",
  "description": "Checksums and fixed reference facts. No live prices, no live scores, no account or product existence claims.",
  "resources": [
    {
      "url": "https://agentshield.live/lines",
      "method": "POST",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/vat",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/holiday",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/ean",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/fx",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/iban",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/isbn",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/bic",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/weekday",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/currency",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/isin",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/lei",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/calling",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/vin",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/container",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/cusip",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/sedol",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/imei",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/aba",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/tz",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/easter",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/worldcup",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/olympic",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/division",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/tld",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/doy",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/eip55",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/chain",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/incoterm",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/issn",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/workday",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/iata",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/airline",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/country",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/capital",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/lang",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/mrz",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/orcid",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/gln",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/vatid",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/icao",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/cas",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/element",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/si",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/roman",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/molar",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/mmsi",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/tail",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/postcode",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/symbol",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/imo",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/mime",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/semver",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/uuid",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/http",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/base32",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/euro",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/winter",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/bowl",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/abn",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/bech32",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/upc",
      "method": "GET",
      "description": "UPC-A check digit. Not a product or a price. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/sscc",
      "method": "GET",
      "description": "SSCC check digit. Does not confirm the logistic unit. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/isni",
      "method": "GET",
      "description": "ISNI checksum. Does not identify a person or an organisation. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/gtin",
      "method": "GET",
      "description": "GTIN-8, 12, 13, or 14 check digit. Not a product or a price. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/gsin",
      "method": "GET",
      "description": "GSIN check digit. Not a shipment lookup. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/unix",
      "method": "GET",
      "description": "Unix seconds to UTC date. POSIX time does not count leap seconds. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/leap",
      "method": "GET",
      "description": "Whether a year is a leap year under the proleptic Gregorian rule. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/age",
      "method": "GET",
      "description": "Completed years between two Gregorian dates, counted at the anniversary. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/julian",
      "method": "GET",
      "description": "Integer Julian day number for noon UT on a proleptic Gregorian date. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/weekstart",
      "method": "GET",
      "description": "Monday of the ISO 8601 week containing a date. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/luhn",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/mod97",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/damm",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/verhoeff",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/mod43",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/prepay",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/temp",
      "method": "GET",
      "description": "Exact Celsius, Fahrenheit, and Kelvin conversion. Not a thermometer reading."
    },
    {
      "url": "https://agentshield.live/length",
      "method": "GET",
      "description": "Exact metre, foot, and inch conversion. Not a survey foot."
    },
    {
      "url": "https://agentshield.live/mass",
      "method": "GET",
      "description": "Exact kilogram and avoirdupois pound conversion. Not a troy pound or a live scale."
    },
    {
      "url": "https://agentshield.live/data",
      "method": "GET",
      "description": "Decimal and binary byte prefix factors. Not a live disk size."
    },
    {
      "url": "https://agentshield.live/angle",
      "method": "GET",
      "description": "Exact degree and radian conversion as a multiple of pi. Not a rounded decimal."
    },
    {
      "url": "https://agentshield.live/emailform",
      "method": "GET",
      "description": "Stored HTML email shape only. Not proof the mailbox exists."
    },
    {
      "url": "https://agentshield.live/mac",
      "method": "GET",
      "description": "RFC 7042 hyphen-separated EUI-48 shape. Not an OUI lookup."
    },
    {
      "url": "https://agentshield.live/hex",
      "method": "GET",
      "description": "Even-length RFC 4648 base16 check. Decoded bytes are not returned."
    },
    {
      "url": "https://agentshield.live/base64",
      "method": "GET",
      "description": "RFC 4648 base64 alphabet and padding check. Decoded bytes are not returned."
    },
    {
      "url": "https://agentshield.live/percent",
      "method": "GET",
      "description": "RFC 3986 percent-encode or decode a US-ASCII string. Non-ASCII returns 404."
    },
    {
      "url": "https://agentshield.live/cidr",
      "method": "GET",
      "description": "IPv4 prefix to network, mask, all-ones host field, and address count. Not a route lookup."
    },
    {
      "url": "https://agentshield.live/ipv6",
      "method": "GET",
      "description": "RFC 5952 canonical IPv6 text. Not a host lookup."
    },
    {
      "url": "https://agentshield.live/mapped",
      "method": "GET",
      "description": "IPv4 address to IPv4-mapped IPv6 text. Not a live host."
    },
    {
      "url": "https://agentshield.live/ip6arpa",
      "method": "GET",
      "description": "RFC 3596 IP6.ARPA nibble name. Not a live DNS lookup."
    },
    {
      "url": "https://agentshield.live/inaddr",
      "method": "GET",
      "description": "RFC 1035 IN-ADDR.ARPA name. Not a live DNS lookup."
    },
    {
      "url": "https://agentshield.live/pressure",
      "method": "GET",
      "description": "Exact pascal and bar conversion. psi is not stored. Not a live gauge."
    },
    {
      "url": "https://agentshield.live/volume",
      "method": "GET",
      "description": "Exact litre, cubic metre, and imperial gallon conversion. The US gallon is not stored."
    },
    {
      "url": "https://agentshield.live/speed",
      "method": "GET",
      "description": "Exact metre per second, kilometre per hour, and knot conversion. Not a live speed."
    },
    {
      "url": "https://agentshield.live/energy",
      "method": "GET",
      "description": "Exact joule, watt-hour, and named calorie conversion. A bare calorie is not stored."
    },
    {
      "url": "https://agentshield.live/force",
      "method": "GET",
      "description": "Exact newton and pound-force conversion. Not a live scale."
    },
    {
      "url": "https://agentshield.live/utf8",
      "method": "GET",
      "description": "UTF-8 bytes of one Unicode scalar value. RFC 3629. Not a character name."
    },
    {
      "url": "https://agentshield.live/utf16",
      "method": "GET",
      "description": "UTF-16 code units of one Unicode scalar value. RFC 2781. Not a character name."
    },
    {
      "url": "https://agentshield.live/punycode",
      "method": "GET",
      "description": "RFC 3492 section 7.1 Punycode test vector, copied exactly. Not a DNS lookup."
    },
    {
      "url": "https://agentshield.live/soundex",
      "method": "GET",
      "description": "National Archives Soundex code. Not a person lookup."
    },
    {
      "url": "https://agentshield.live/qp",
      "method": "GET",
      "description": "RFC 2045 section 6.7 quoted-printable example only. Not a mail gateway."
    },
    {
      "url": "https://agentshield.live/paper",
      "method": "GET",
      "description": "ISO 216 A or B trimmed size from the published millimetre table. Not a shop price."
    },
    {
      "url": "https://agentshield.live/point",
      "method": "GET",
      "description": "Exact PostScript or CSS point. 1 point is 1/72 inch. Not a Didot point."
    },
    {
      "url": "https://agentshield.live/pica",
      "method": "GET",
      "description": "Exact pica. 1 pica is 12 points and 1/6 inch. Not a cicero."
    },
    {
      "url": "https://agentshield.live/envelope",
      "method": "GET",
      "description": "Published C, DL, C6/C5, or E4 size in millimetres. Not a shop price."
    },
    {
      "url": "https://agentshield.live/texpt",
      "method": "GET",
      "description": "Exact TeX point. 1 TeX point is 1/72.27 inch. Not a PostScript point."
    },
    {
      "url": "https://agentshield.live/gcd",
      "method": "GET",
      "description": "Greatest common divisor of two non-negative integers. gcd(0, 0) returns 404. Not a stored divisor table."
    },
    {
      "url": "https://agentshield.live/lcm",
      "method": "GET",
      "description": "Least common multiple of two positive integers. Zero returns 404. Not a stored multiple table."
    },
    {
      "url": "https://agentshield.live/factorial",
      "method": "GET",
      "description": "Exact factorial for n from 0 through 20. Not a stored table."
    },
    {
      "url": "https://agentshield.live/binomial",
      "method": "GET",
      "description": "Exact binomial coefficient for n from 0 through 20. Not a stored Pascal triangle."
    },
    {
      "url": "https://agentshield.live/prime",
      "method": "GET",
      "description": "Primality by trial division for an integer from 0 through 1000000. No stored prime table."
    },
    {
      "url": "https://agentshield.live/statement",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    },
    {
      "url": "https://agentshield.live/vies",
      "method": "GET",
      "description": "Paid fact route. Unpaid calls return 402. Unknown input returns 404 and is not charged."
    }
  ],
  "attestation": {
    "type": "none"
  },
  "docs": "https://agentshield.live/health",
  "contact": "support@agentshield.live",
  "updated": "2026-11-11T23:37:24Z"
}