Create collection

{
  "type": "object",
  "required": [
    "title"
  ],
  "properties": {
    "articles": {
      "type": "array",
      "description": "List of articles to be associated with the collection",
      "items": {
        "type": "integer"
      }
    },
    "authors": {
      "type": "array",
      "description": "List of authors to be associated with the collection. The list can contain the following fields: id, name, first_name, last_name, email, orcid_id. If an id is supplied, it will take priority and everything else will be ignored. No more than 10 authors. For adding more authors use the specific authors endpoint.",
      "items": {
        "type": "object"
      }
    },
    "categories": {
      "type": "array",
      "description": "List of category ids to be associated with the collection(e.g [1, 23, 33, 66])",
      "items": {
        "type": "integer",
        "format": "int64"
      }
    },
    "categories_by_source_id": {
      "type": "array",
      "description": "List of category source ids to be associated with the collection, supersedes the categories property",
      "items": {
        "type": "string"
      }
    },
    "custom_fields": {
      "type": "object",
      "description": "List of key, values pairs to be associated with the collection"
    },
    "custom_fields_list": {
      "type": "array",
      "description": "List of custom fields values, supersedes custom_fields parameter",
      "items": {
        "type": "object",
        "required": [
          "name",
          "value"
        ],
        "properties": {
          "name": {
            "type": "string",
            "description": "Custom  metadata name"
          },
          "value": {
            "description": "Custom metadata value",
            "type": "object"
          }
        }
      }
    },
    "description": {
      "type": "string",
      "description": "The collection description. In a publisher case, usually this is the remote collection description"
    },
    "doi": {
      "type": "string",
      "description": "Not applicable for regular users. In an institutional case, make sure your group supports setting DOIs. This setting is applied by figshare via opening a ticket through our support/helpdesk system."
    },
    "funding": {
      "type": "string",
      "description": "Grant number or funding authority"
    },
    "funding_list": {
      "type": "array",
      "description": "Funding creation / update items",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "integer",
            "format": "int64",
            "description": "A funding ID as returned by the Funding Search endpoint"
          },
          "title": {
            "type": "string",
            "description": "The title of the new user created funding"
          }
        }
      }
    },
    "group_id": {
      "type": "integer",
      "format": "int64",
      "description": "Not applicable to regular users. This field is reserved to institutions/publishers with access to assign to specific groups"
    },
    "handle": {
      "type": "string",
      "description": "Not applicable for regular users. In an institutional case, make sure your group supports setting Handles. This setting is applied by figshare via opening a ticket through our support/helpdesk system."
    },
    "keywords": {
      "type": "array",
      "description": "List of tags to be associated with the collection. Tags can be used instead",
      "items": {
        "type": "string"
      }
    },
    "references": {
      "type": "array",
      "description": "List of links to be associated with the collection (e.g [\"http://link1\", \"http://link2\", \"http://link3\"])",
      "items": {
        "type": "string",
        "format": "link"
      }
    },
    "resource_doi": {
      "type": "string",
      "description": "Not applicable to regular users. In a publisher case, this is the publisher article DOI."
    },
    "resource_id": {
      "type": "string",
      "description": "Not applicable to regular users. In a publisher case, this is the publisher article id"
    },
    "resource_link": {
      "type": "string",
      "description": "Not applicable to regular users. In a publisher case, this is the publisher article link"
    },
    "resource_title": {
      "type": "string",
      "description": "Not applicable to regular users. In a publisher case, this is the publisher article title."
    },
    "resource_version": {
      "type": "integer",
      "description": "Not applicable to regular users. In a publisher case, this is the publisher article version"
    },
    "tags": {
      "type": "array",
      "description": "List of tags to be associated with the collection. Keywords can be used instead",
      "items": {
        "type": "string"
      }
    },
    "timeline": {
      "type": "object",
      "properties": {
        "firstOnline": {
          "type": "string",
          "description": "Online posted date"
        },
        "publisherAcceptance": {
          "type": "string",
          "description": "Date when the item was accepted for publication"
        },
        "publisherPublication": {
          "type": "string",
          "description": "Publish date"
        }
      }
    },
    "title": {
      "type": "string",
      "description": "Title of collection"
    }
  }
}