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v5

latestOpenAPI 3.1.0Proprietary2026-08-031,5423,1505.5 MB
Research

Works published in a journal

List works (DOIs) published in a given journal, with optional publication-type and date-range filters. Results are paginated; beyond an offset of 10,000 the endpoint automatically switches to cursor pagination. Use /journal/{issn} first to confirm the journal's total-dois count. Data licensed CC0 by Crossref.

get/api/v1/research/crossref/journal/{issn}/works

Path parameters

issnstring required

Journal ISSN in NNNN-NNNX form (e.g. 0028-0836 for Nature).

Journal ISSN in NNNN-NNNX form (e.g. 0028-0836 for Nature).

Query parameters

typestring nullable

Publication-type filter (see /types catalog).

Publication-type filter (see /types catalog).

from_datestring nullable

Publication-date lower bound, ISO 8601.

Publication-date lower bound, ISO 8601.

to_datestring nullable

Publication-date upper bound, ISO 8601.

Publication-date upper bound, ISO 8601.

limitinteger

Items per page (1 to 1000).

Items per page (1 to 1000).

offsetinteger

Zero-based offset (cursor pagination when >10,000).

Zero-based offset (cursor pagination when >10,000).

Response

Works in the journal with pagination block.

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ]
  }
}