Metadata Retrieval

Interfaces for Machines There are APIs for machines (to look up metadata records or DOIs in volume), including: REST API, XML API, OAI-PMH, and OpenURL. Interfaces for People To retrieve metadata from Crossref, you do not need to be a member. We have various options for retrieving metadata - some are more suitable for human use, and some for machine use.

Topic	Replies	Views	Activity
About the Metadata Retrieval category Metadata Retrieval	0	1370	April 21, 2020
Retration detailed metadata Metadata Retrieval metadata-retrieval , retractions , retraction_watch	4	74	November 23, 2023
Harvard citing style is down Interfaces for People rest-api , bug , metadata-search , crmds , citation	2	138	October 10, 2023
API filter exclude type Metadata Retrieval	2	73	November 17, 2023
Content Negotiation returns 500 error response for specific DOI Interfaces for Machines	4	314	November 16, 2023
API returns no works for a DOI that does resolve Interfaces for Machines rest-api , conflicts , alias , metadata-retrieval , xml_api	3	383	April 4, 2023
Metadata api search Metadata Retrieval rest-api , metadata-retrieval , metadata-search	2	368	November 15, 2023
Missing DOIs/articles in OAI-PMH results Interfaces for Machines oai-pmh , bug , metadata-retrieval	4	132	October 31, 2023
Plus OAI-PMH Feed returning badArgument 500 internal server error since 3rd Sept Interfaces for Machines oai-pmh , bug , metadata-retrieval , status_page , metadata_plus	12	248	October 27, 2023
API limit output to certain sections Interfaces for Machines rest-api , metadata-retrieval , funders	1	127	October 17, 2023
The API functions correctly in POSTMAN but encounters issues within my integration Metadata Retrieval rest-api , metadata-retrieval	1	99	October 10, 2023
Visualizing JSON Files for Crossref's API: Get Ready for Our Demo! Metadata Retrieval rest-api , metadata-retrieval	0	146	October 9, 2023
ISSN discrepancy between JSON and XML responses Metadata Retrieval rest-api , metadata-retrieval , xml_api , issn	7	252	October 5, 2023
In speakatoo API, without API key can I convert text into speech Metadata Retrieval rest-api , metadata-retrieval	1	134	September 29, 2023
Known working DOI gives "resource not found" in Crossref API Metadata Retrieval rest-api , datacite , registration_agency , metadata-retrieval	1	181	September 27, 2023
Discrepancy in Subjects between Public and Polite REST API Interfaces for Machines	1	126	September 22, 2023
Reactive Content Negotiation Metadata Retrieval metadata-retrieval , content_negotiation	2	148	September 20, 2023
Ticket of the month - August 2023 - Using Postman for API Queries Metadata Retrieval rest-api , metadata-retrieval , ticket_of_month	1	453	September 19, 2023
Ticket of the month - March 2022 - Getting started with REST API queries Metadata Retrieval rest-api , metadata-retrieval , ticket_of_month , for_community	26	2380	September 8, 2023
Public XML metadata API returns 503 Metadata Retrieval bug , metadata-retrieval , xml_api , test_admin_tool , admin-tool	4	134	August 31, 2023
OAI endpoint always returns 401 Interfaces for Machines oai-pmh , bug , metadata-retrieval	9	267	August 30, 2023
How to find all journals currently published by a publisher Interfaces for Machines rest-api , metadata-retrieval , issn	2	203	August 24, 2023
Received vs publication date in full public file download Metadata Retrieval rest-api , crossmark , metadata-retrieval , public-data-file	9	258	August 17, 2023
XML API - query attributes enable-multiple-hits="multi_hit_per_rule" versus secondary-query="author-title--multiple-hits" Interfaces for Machines	2	209	August 7, 2023
Inconsistencies in metadata of published-print works in "1500" Metadata Retrieval	2	196	July 27, 2023
Get all works of a particular author without ORCID Metadata Retrieval orcid , metadata-retrieval , metadata-quality	4	269	July 6, 2023
How to update 2023 public data file Metadata Retrieval content-registration , update-doi , metadata-retrieval , public-data-file	5	451	July 27, 2023
Question about characters in DOI suffixes Metadata Retrieval rest-api , doi-suffix , metadata-retrieval	2	191	July 26, 2023
Encoding when querying DOI Metadata Retrieval rest-api , metadata-retrieval	3	233	July 24, 2023
Difference between the sum of Facets values and Facets' total-result Metadata Retrieval rest-api , metadata-retrieval	1	333	July 7, 2023