{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://base44.com/webhooks/schemas/webhook.test.v1.json",
  "title": "webhook.test.v1",
  "description": "Carries no domain data \u2014 its only job is to be verifiable and echoed.",
  "additionalProperties": false,
  "properties": {
    "endpoint_id": {
      "description": "The endpoint being activated.",
      "type": "string"
    },
    "workspace_id": {
      "description": "The workspace the endpoint belongs to.",
      "type": "string"
    },
    "sent_at": {
      "description": "When the test was sent (UTC).",
      "format": "date-time",
      "type": "string"
    },
    "challenge": {
      "description": "Return this value in your response body to activate the endpoint.",
      "type": "string"
    }
  },
  "required": [
    "endpoint_id",
    "workspace_id",
    "sent_at",
    "challenge"
  ],
  "type": "object",
  "examples": [
    {
      "endpoint_id": "68d4e5f6a7b8c9d0e1f2a3b4",
      "workspace_id": "68a1b2c3d4e5f6a7b8c9d0e1",
      "sent_at": "2026-09-01T10:15:30.123Z",
      "challenge": "8f14e45fceea167a5a36dedd4bea2543"
    }
  ]
}