Crossref API
Academic & ResearchAccess Crossref public data through one AllAPI key — 51 endpoints across the Crossref surface. No Crossref account, no credentials, no scraping stack — one anonymous request returns real data or a documented honest error, never fabricated.
| Method | Endpoint | Operation |
|---|---|---|
| POST | /api/crossref/agency | Agency |
| GET | /api/crossref/api_handles | Api handles |
| POST | /api/crossref/funder | Funder |
| POST | /api/crossref/funder_works | Funder works |
| POST | /api/crossref/funder_works_cursor | Funder works cursor |
| POST | /api/crossref/funder_works_facets | Funder works facets |
| POST | /api/crossref/funder_works_field_query | Funder works field query |
| POST | /api/crossref/funder_works_sample | Funder works sample |
| POST | /api/crossref/funder_works_select | Funder works select |
| POST | /api/crossref/funders | Funders |
| POST | /api/crossref/journal | Journal |
| POST | /api/crossref/journal_works | Journal works |
| POST | /api/crossref/journal_works_cursor | Journal works cursor |
| POST | /api/crossref/journal_works_facets | Journal works facets |
| POST | /api/crossref/journal_works_field_query | Journal works field query |
| POST | /api/crossref/journal_works_sample | Journal works sample |
| POST | /api/crossref/journal_works_select | Journal works select |
| POST | /api/crossref/journals | Journals |
| POST | /api/crossref/journals_search | Journals search |
| POST | /api/crossref/licenses | Licenses |
| POST | /api/crossref/member | Member |
| POST | /api/crossref/member_works | Member works |
| POST | /api/crossref/member_works_cursor | Member works cursor |
| POST | /api/crossref/member_works_facets | Member works facets |
| POST | /api/crossref/member_works_field_query | Member works field query |
| POST | /api/crossref/member_works_sample | Member works sample |
| POST | /api/crossref/member_works_select | Member works select |
| POST | /api/crossref/members | Members |
| POST | /api/crossref/members_search | Members search |
| POST | /api/crossref/prefix | Prefix |
| POST | /api/crossref/prefix_works | Prefix works |
| POST | /api/crossref/prefix_works_cursor | Prefix works cursor |
| POST | /api/crossref/prefix_works_facets | Prefix works facets |
| POST | /api/crossref/prefix_works_field_query | Prefix works field query |
| POST | /api/crossref/prefix_works_sample | Prefix works sample |
| POST | /api/crossref/prefix_works_select | Prefix works select |
| POST | /api/crossref/type | Type |
| POST | /api/crossref/types | Types |
| POST | /api/crossref/work | Work |
| POST | /api/crossref/works | Works |
| POST | /api/crossref/works_by_type | Works by type |
| POST | /api/crossref/works_by_type_cursor | Works by type cursor |
| POST | /api/crossref/works_by_type_facets | Works by type facets |
| POST | /api/crossref/works_by_type_field_query | Works by type field query |
| POST | /api/crossref/works_by_type_sample | Works by type sample |
| POST | /api/crossref/works_by_type_select | Works by type select |
| POST | /api/crossref/works_cursor | Works cursor |
| POST | /api/crossref/works_facets | Works facets |
| POST | /api/crossref/works_field_query | Works field query |
| POST | /api/crossref/works_sample | Works sample |
| POST | /api/crossref/works_select | Works select |
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