rest-api-doc
Documentation for Crossref's REST API. For questions or suggestions, see https://community.crossref.org/pdfextract
MOVED TO https://gitlab.com/crossref/pdfextractopen-funder-registry
MOVED TO https://gitlab.com/crossref/open_funder_registrypdfstamp
MOVED TO https://gitlab.com/crossref/pdfstamppdfmark
MOVED TO https://gitlab.com/crossref/pdfmarkcr-search
MOVED TO https://gitlab.com/crossref/metadata_searchcayenne
MOVED to https://gitlab.com/crossref/rest_apipdf2xml
Converts a PDF into an XML representation of the PDF's layout.reference-matching-evaluation
MOVED to https://gitlab.com/crossref/reference_matching_evaluation_frameworkniso-ali
Examples of NISO ALI metadata and copies of the schemajats-crossref-xslt
JATS to CrossRef deposit XML translation via an XSLTCrossMark-Examples
PDFs, Deposit Files and XMP files illustrating CrossMark Scenariosreddit-dump-experiment
Experimental extraction of DOI citation information from Reddit submission dump.tinypub
MOVED TO https://gitlab.com/crossref/tinypubdoi-popup
Display information from DOI content negotiation header links in a popoverevent-data-query
MOVED TO https://gitlab.com/crossref/event_data_queryevent-data-event-bus
MIGRATEDevent-data-reverse
RETIRED Service to transform URLs back into DOIs. This service is passive and almost-stateless.event-data-user-guide
MOVED TO https://gitlab.com/crossref/event_data_user_guidecitation-depositor
Deposit citations with CrossRef from PDFs.baleen-old
Live stream of DOI citations in Wikipediadoi-destinations-RETIRED
MIGRATED TO: https://github.com/CrossRef/event-data-reverseevent-data-agents
MOVED TO https://gitlab.com/crossref/event_data_agentsevent-data-common
MOVED TO https://gitlab.com/crossref/event_data_commoncitedbyjs
A Cited-by widget that is easy to embed in any HTML page.clj-harvest
An OAI-PMH harvestermdt-ui
MOVED TO https://gitlab.com/crossref/metadata_managercitevis
Citation visualisation web appevent-data-enquiries
MOVED to https://gitlab.com/crossref/event_data_enquiriesgo-orcid
Demo code for interacting with ORCID authentication in Go.dul-tool
RETIRED Proof of concept and reference implementation of Distributed Usage Logging Message Authentication Recommended Specificationclinical-trials-importer
Scrips to extract clinical trial information from various placescayenne-solr
verify-publications
Program for comparing Journals as listed by the CrossRef Metadata API and the SCOPUS list.chronograph-RETIRED
DOI Chronographcrossmark
MOVED TO https://gitlab.com/crossref/crossmarkdul-doi-staging
MOVED TO https://gitlab.com/crossref/dul_doi_mockevent-data-percolator
MOVED https://gitlab.com/crossref/event_data_percolatorfundref-widget
trial-lookup
Look up clinical trial IDs with a dozen or so trial registriesfunder-reconciler
And example OpenRefine reconciler for the Open Funder Registryapi-browser
In-browser UI for browsing the CrossRef Metadata APIgoauth2-orcid
A fork of goauth2 that works with ORCID.org authentication.crossref-precipitation-reports
raknare
DOI Resolution Logs processing with Spark and Scalacr-common
DEPRECATEDursus-maritimus
Crossref Text and Data Mining demonstrationgrantID-schema
RETIREDdemo-django-project
Demo Django project with auto-generated API docs.logppj
MOVED TO https://gitlab.com/crossref/logppjevent-data-evidence-log-snapshot
Snapshots the Evidence Log into archive filesPrep
Participation Reports web UIutil
MOVED TO https://gitlab.com/crossref/util_clojuretobias
CrossRef OAI-PMH result data parser work flow queue thingpcv
Patent to DOI citation viewerlabs-3d-points
A Crossref labs toy for plotting Events in 3D space.event-data-reddit-links-agent
RETIRED Crossref Event Data Reddit Links agent. Subscribes to a list of Subreddits and follows the links shared on them to see if those webpages have Events. Note that this is different from the *Reddit* agent.chronograph-ui
MOVED TO https://gitlab.com/crossref/chronograph_uijobless
A lo-fi, no bells and whistles job queue for a more austere future.mongo-meta
Recreate indexes in MongoDB 2.0.x from a Mongo 2.1 metadata dumptobias-random
Random DOIs, served with lovecitation-style-classifier
MOVED to https://gitlab.com/crossref/citation_style_classifierdul-authority-tool
RETIRED Tool for maintaining the Authority Registry in Crossref Distributed Logging (DUL) framework.deploader
Load DOI deposit files into an SQL database. Testing various languages for speed.tobias-solr
search-based-reference-matcher
MOVED to https://gitlab.com/crossref/search_based_reference_matcherevent-data-heartbeat
MOVED TO https://gitlab.com/crossref/event_data_heartbeatevent-data-investigator
MOVED TO https://gitlab.com/crossref/event_data_investigatorunreliable
A deliberately unreliable server that we use for testingLove Open Source and this site? Check out how you can help us