openalex_get_citation_graph

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "seed_id",
    "direction"
  ],
  "properties": {
    "sort": {
      "type": "string",
      "description": "Sort field. Prefix with \"-\" for descending. Common: \"cited_by_count\", \"-publication_date\". Default is OpenAlex relevance."
    },
    "cursor": {
      "type": "string",
      "description": "Pagination cursor from a previous response. Pass to get the next page."
    },
    "select": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "OpenAlex work field names to return. Always returned: id, display_name. Defaults to the curated works select if omitted."
    },
    "filters": {
      "type": "object",
      "description": "Additional filters to narrow the graph, same syntax as openalex_search_entities. Example: publication_year=\">2020\", is_oa=\"true\". Do not include cites/cited_by/related_to — those are set by the `direction` parameter.",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": "string"
      }
    },
    "seed_id": {
      "type": "string",
      "minLength": 1,
      "description": "Seed work identifier. Accepts OpenAlex ID (\"W2741809807\"), DOI (\"10.1038/nature12373\" or full URL), PMID, or PMCID. Use openalex_resolve_name first if you only have a title."
    },
    "per_page": {
      "type": "integer",
      "default": 25,
      "maximum": 100,
      "minimum": 1,
      "description": "Results per page (1-100). Default 25."
    },
    "direction": {
      "enum": [
        "cites",
        "cited_by",
        "related_to"
      ],
      "type": "string",
      "description": "\"cites\": works that cite seed_id (incoming citations). \"cited_by\": works that seed_id cites (its reference list). \"related_to\": OpenAlex algorithmically-related works (~8-30 typical, may be empty for less-cited seeds)."
    }
  }
}

• Data resourceOpenAlex API

  OpenAlex · scholarly-metadata

  name mention0.85

Parent server