CIP26_v1.schema.json

{
  "$id": "https://raw.githubusercontent.com/cardano-foundation/CIPs/main/CIP-0088/CIPs/0026/CIP26_v1.schema.json",
  "title": "CIP-26: Fungible Token",
  "description": "Additional context for a policy declaring support for fungible token standards",
  "type": "object",
  "properties": {
    "26": {
      "type": "object",
      "properties": {
        "0": {
          "type": "integer",
          "title": "Version",
          "description": "The version of the standard in use",
          "minimum": 1
        },
        "1": {
          "type": "array",
          "minItems": 1,
          "items": {
            "title": "Fungible Token Details",
            "description": "Describes details about a particular fungible token under this policy",
            "type": "object",
            "properties": {
              "0": {
                "title": "Subject",
                "description": "The hex-encoded Policy ID and Asset ID of the token",
                "$ref": "#/$defs/tokenAsset"
              },
              "1": {
                "title": "Name",
                "description": "The full display name of the token",
                "type": "string",
                "example": "spacecoins"
              },
              "2": {
                "title": "Symbol/Ticker",
                "description": "The ticker or listing symbol for the token",
                "type": "string",
                "example": "SPACE"
              },
              "3": {
                "title": "Description",
                "description": "A short description for the token",
                "type": "array",
                "items": {
                  "type": "string",
                  "maxLength": 64
                },
                "example": [
                  "The OG Cardano Community Token","- whatever you do, your did it!"
                ]
              },
              "4": {
                "title": "Decimals",
                "description": "How many decimal places this token should be rendered with",
                "type": "integer",
                "example": 0,
                "default": 0
              },
              "5": {
                "title": "URL",
                "description": "A URL to the project's web page",
                "$ref": "https://raw.githubusercontent.com/cardano-foundation/CIPs/main/CIP-0088/common/uri-array.schema.json"
              },
              "6": {
                "title": "Logo",
                "description": "A URI to the token's logo",
                "$ref": "https://raw.githubusercontent.com/cardano-foundation/CIPs/main/CIP-0088/common/uri-array.schema.json"
              },
              "7": {
                "title": "Reference Token",
                "description": "A reference to a 'Beacon Token' that can provide additional context via inline datum to smart contracts",
                "$ref": "#/$defs/tokenAsset"
              }
            },
            "required": [
              "0",
              "1",
              "2"
            ]
          }
        }
      },
      "required": [
        "1"
      ]
    }
  },
  "required": [
    "26"
  ],
  "$defs": {
    "tokenAsset": {
      "title": "Token Asset",
      "description": "The hex-encoded Policy ID and hex-encoded Asset ID of the token",
      "type": "array",
      "minItems": 2,
      "maxItems": 2,
      "items": [
        {
          "title": "Policy ID",
          "description": "The hex-encoded Policy ID of the token",
          "type": "string",
          "maxLength": 56,
          "minLength": 56
        },
        {
          "title": "Asset ID",
          "description": "The hex-encoded Asset ID of the token",
          "type": "string",
          "minLength": 0,
          "maxLength": 64
        }
      ],
      "additionalItems": false
    }
  }
}