Crossref Status: check for Crossref outages and issues

Crossref status is Operational

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See all 42 Crossref components

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Crossref Components

Crossref

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Crossref APIs

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Public REST API

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Polite REST API

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OAI-PMH

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XML API

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Event Data Query API

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OpenURL

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Crossmark dialog server

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Public content negotiation

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Polite content negotiation

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Crossref Metadata Plus

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Plus REST API

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Plus OAI-PMH

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XML Snapshots

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JSON Snapshots

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Plus content negotiation

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Key Manager

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Crossref Content Registration

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Admin tool

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Test admin tool

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Web deposit form

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Record registration form

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Crossref Metadata files

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Open Funder Registry

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Retraction Watch

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Annual public data files

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Crossref Sites

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Crossref website

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Crossref support

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Metadata search

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Participation reports

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Crossref Integrations and external dependencies

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Handle servers

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Monitoring of iThenticate can be seen at https://turnitin.statuspage.io.

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AWS cloudfront

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ORCID Auto-update

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Crossref Meta

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deliberately-unreliable server

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Demo Auth

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Crossref Beta

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Metadata Manager

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Crossref Alternatives

The DOI Foundation

DataCite