Threads Profile Lookup (by Username)

{
  "type": "object",
  "required": [
    "username"
  ],
  "properties": {
    "username": {
      "type": "string",
      "examples": [
        "lilbieber"
      ],
      "description": "Username"
    }
  },
  "additionalProperties": false
}

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "The same numeric user ID as `pk`, duplicated under a second key."
    },
    "pk": {
      "type": "string",
      "description": "The account's numeric Threads user ID, as a string."
    },
    "username": {
      "type": "string"
    },
    "biography": {
      "type": "string"
    },
    "full_name": {
      "type": "string"
    },
    "is_verified": {
      "type": "boolean"
    },
    "account_badges": {
      "type": "array",
      "items": {},
      "description": "Badges shown on the account's profile. Observed as an empty array `[]` on the one fixture calibrated (a verified account); item shape unconfirmed."
    },
    "follower_count": {
      "type": "number"
    },
    "profile_pic_url": {
      "type": [
        "string",
        "null"
      ],
      "description": "Profile picture image. Value withheld (returned as `null` regardless of what the account has set) -- only whether the field is populated is observable, not the URL itself."
    },
    "hd_profile_pic_versions": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "url": {
            "type": [
              "string",
              "null"
            ],
            "description": "Withheld, same as `profile_pic_url`."
          },
          "width": {
            "type": "number"
          },
          "height": {
            "type": "number"
          }
        },
        "additionalProperties": true
      },
      "description": "The same profile picture at multiple resolutions."
    },
    "text_post_app_is_private": {
      "type": "boolean",
      "description": "Whether the account's Threads posts are private."
    }
  },
  "description": "The account's profile record, narrowed at `responseResultPath` ($.output.user) past the aggregator's own `user` wrapper. Observed as an empty object `{}` when the given `username` does not resolve to an existing Threads account -- confirmed against the `nonexistent-notfound` fixture, whose raw result is `{ user: null }` (nothing to shape once narrowed past the wrapper).",
  "additionalProperties": true
}