Contribute to improve the OpenAIRE Research Graph

You can explore and test the beta release of the OpenAIRE Research Graph via the OpenAIRE BETA Explore Portal or via data dumps made available in Zenodo.

Help us making the graph ready for its 1st production release by providing your feedback.
Go to the OpenAIRE Research Graph Trello Board to report content quality issues, including missing metadata records, wrong values, mistakes in the detection of duplicates and anything else that looks "weird" or wrong.

Find the complete information about the OpenAIRE Research Graph, how to test it and contribute to improve it on our blog.

Openaire XML Schema changed on 2 October 2018. Click here for details

The OpenAIRE API allows developers to access the metadata information space of OpenAIRE programmatically.

If you have any question, please open a ticket to the OpenAIRE Helpdesk.


TERMS OF USE AND SLA

OpenAIRE HTTP API: the APIs are free-to-use (no sign-up needed) by any third-party service. Note that:

Metadata license is CC-BY: the metadata records retuned by the service can be freely re-used by commercial and non-commercial partners under CC-BY license, hence as long as OpenAIRE is acknowledged as content provider.

Quality of Service: all API services are running in production 24/7 within the OpenAIRE infrastructure premises deployed at the data center facilities of the Interdisciplinary Centre for Mathematical and Computational Modelling (ICM).

APIs rate limits

  • no more than 30 concurrent connections from single IP to any APIs
  • no more than 67 concurrent requests in total
  • no more then 37 concurrent request in total (max 30 per single IP) to the HTTP API for selective access
  • no more than 15 requests/second to the HTTP API for selective access (in total, not per IP. If this limit is reached, requests will be delayed).

RESPONSE METADATA FORMAT

The default format of delivered records is oaf (OpenAire Format - current version 1.0):

For the list of changes click here

The latest versions of the XML schema and documentation are also available at the following permanent links:

Older versions:

API documentation changes

For the list of changes to this documentation click here

Researcher?

Explore all OA research results. Link all your research. Build your profile

OpenAIRE.EXPLORE

Content provider?

Join OpenAIRE, use our tools and make your content more visible around the world.

OpenAIRE.PROVIDE

Research community?

Use a trusted partner to share, link, disseminate and monitor your research.

OpenAIRE.CONNECT

Research manager?

Use our monitoring services and easily track all relevant research results.

OpenAIRE.MONITOR

OpenAIRE
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   Unless otherwise indicated, all materials created by OpenAIRE are licenced under CC ATTRIBUTION 4.0 INTERNATIONAL LICENSE.