Discord Webhook

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://discord.com/developers/schemas/discord/webhook.json",
  "title": "Discord Webhook",
  "description": "A webhook in Discord provides a way to post messages to channels without requiring a bot user or authentication, supporting incoming, channel follower, and application webhook types.",
  "type": "object",
  "required": ["id", "type"],
  "properties": {
    "id": {
      "type": "string",
      "description": "Webhook ID (Snowflake)",
      "pattern": "^[0-9]+$"
    },
    "type": {
      "type": "integer",
      "description": "Type of webhook: 1=Incoming, 2=Channel Follower, 3=Application",
      "enum": [1, 2, 3]
    },
    "guild_id": {
      "type": ["string", "null"],
      "description": "Guild ID this webhook is for"
    },
    "channel_id": {
      "type": ["string", "null"],
      "description": "Channel ID this webhook is for"
    },
    "user": {
      "$ref": "discord-user-schema.json",
      "description": "User that created this webhook"
    },
    "name": {
      "type": ["string", "null"],
      "description": "Default name of the webhook"
    },
    "avatar": {
      "type": ["string", "null"],
      "description": "Default user avatar hash of the webhook"
    },
    "token": {
      "type": "string",
      "description": "Secure token of the webhook (Incoming type only)"
    },
    "application_id": {
      "type": ["string", "null"],
      "description": "Bot/OAuth2 application that created this webhook"
    },
    "source_guild": {
      "type": "object",
      "description": "Guild of the channel that this webhook is following (Channel Follower only)",
      "properties": {
        "id": { "type": "string" },
        "name": { "type": "string" },
        "icon": { "type": ["string", "null"] }
      }
    },
    "source_channel": {
      "type": "object",
      "description": "Channel that this webhook is following (Channel Follower only)",
      "properties": {
        "id": { "type": "string" },
        "name": { "type": "string" }
      }
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "URL used for executing the webhook"
    }
  }
}