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Analyzed about 7 hours ago. based on code collected about 7 hours ago.

Project Summary

Open Harvester Systems is a free metadata indexing system developed by the Public Knowledge Project through its federally funded efforts to expand and improve access to research.

OHS allows you to create a searchable index of the metadata from Open Archives Initiative (OAI)-compliant archives, such as sites using Open Journal Systems (OJS) or Open Conference Systems (OCS).

Tags

indexing metadata search

In a Nutshell, Open Harvester Systems...

GNU General Public License v2.0 or later
Permitted

Commercial Use

Modify

Distribute

Place Warranty

Forbidden

Sub-License

Hold Liable

Required

Distribute Original

Disclose Source

Include Copyright

State Changes

Include License

These details are provided for information only. No information here is legal advice and should not be used as such.

This Project has No vulnerabilities Reported Against it

Did You Know...

  • ...
    use of OSS increased in 65% of companies in 2016
  • ...
    by exploring contributors within projects, you can view details on every commit they have made to that project
  • ...
    nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
  • ...
    data presented on the Open Hub is available through our API

Languages

XML
37%
HTML
24%
PHP
35%
3 Other
4%

30 Day Summary

May 20 2025 — Jun 19 2025

12 Month Summary

Jun 19 2024 — Jun 19 2025