Document

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/alphasense/refs/heads/main/json-schema/alphasense-document-schema.json",
  "title": "Document",
  "description": "A single document indexed in the AlphaSense corpus - filing, broker research, news article, earnings call transcript, Tegus expert call, or customer-ingested Enterprise Intelligence document.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "AlphaSense document identifier."
    },
    "title": {
      "type": "string",
      "description": "Human-readable document title."
    },
    "releasedAt": {
      "type": "string",
      "format": "date-time",
      "description": "Document publication or release timestamp."
    },
    "sourceType": {
      "type": "string",
      "enum": ["filing", "broker", "transcript", "tegus", "news", "internal"],
      "description": "Source class. 'internal' indicates a customer Enterprise Intelligence upload."
    },
    "companies": {
      "type": "array",
      "items": { "type": "string" },
      "description": "AlphaSense company identifiers tagged on the document."
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "Canonical URL for the document inside AlphaSense."
    }
  },
  "required": ["id", "title", "sourceType"]
}