{
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    "title": "Crossref DOI Metadata Scraper",
    "description": "Export citation metadata for 155M+ DOIs from the Crossref Works API. Every published research paper, book chapter, conference proceeding, and dataset with a DOI. Search by query, filter by publisher, funder, type, or year range.",
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          },
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            "title": "Search Query",
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            "description": "Free text query. Crossref searches across titles, authors, container titles, and more."
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          },
          "queryAuthor": {
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            "type": "string",
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          },
          "filter": {
            "title": "Filter String",
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            "description": "Optional Crossref filter (e.g. 'type:journal-article,from-pub-date:2024,has-orcid:true'). See https://api.crossref.org."
          },
          "doi": {
            "title": "Specific DOI",
            "type": "string",
            "description": "Fetch metadata for a single DOI (overrides query)."
          },
          "email": {
            "title": "Contact Email (Optional)",
            "type": "string",
            "description": "Providing an email puts your requests in Crossref's faster 'polite pool'."
          }
        }
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                "type": "string",
                "format": "date-time",
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                "type": "string",
                "example": "READY"
              },
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                  "userAgent": {
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              },
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                  },
                  "computeUnits": {
                    "type": "integer",
                    "example": 0
                  }
                }
              },
              "options": {
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                "properties": {
                  "build": {
                    "type": "string",
                    "example": "latest"
                  },
                  "timeoutSecs": {
                    "type": "integer",
                    "example": 300
                  },
                  "memoryMbytes": {
                    "type": "integer",
                    "example": 1024
                  },
                  "diskMbytes": {
                    "type": "integer",
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              },
              "buildId": {
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              "defaultKeyValueStoreId": {
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              "defaultDatasetId": {
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              "defaultRequestQueueId": {
                "type": "string"
              },
              "buildNumber": {
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                "example": "1.0.0"
              },
              "containerUrl": {
                "type": "string"
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              "usage": {
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                "properties": {
                  "ACTOR_COMPUTE_UNITS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_READS": {
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                  "DATASET_WRITES": {
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                  "KEY_VALUE_STORE_WRITES": {
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                  "KEY_VALUE_STORE_LISTS": {
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                  "DATA_TRANSFER_EXTERNAL_GBYTES": {
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                  "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
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                  "KEY_VALUE_STORE_LISTS": {
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                    "example": 0
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                  "REQUEST_QUEUE_WRITES": {
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                  "DATA_TRANSFER_INTERNAL_GBYTES": {
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                    "example": 0
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                  "DATA_TRANSFER_EXTERNAL_GBYTES": {
                    "type": "integer",
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                  "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
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