Leina 
Wanta 
Check a Paper’s Open Access Locations
Retrieve a DOI’s open-access status and available repository or publisher locations.
/oo Unpaywall: Look up DOI [doi] and explain its open-access status and available locations.
Connect Unpaywall to Your AI Agent
Have a paper you want to read? Give the assistant its DOI to check available open-access locations, or a title query to find matching articles.
2 tools Custom credential
Try a Unpaywall Task
Copy a prompt into your agent with the oo Skill installed. Add your page links and source notes before running it.
oo Skill Unpaywall
Discover Papers by Title
Find papers by title text and organize their bibliographic metadata.
/oo Unpaywall: Search article titles for [query] and summarize the matching metadata.
Start Working with Unpaywall
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Install OOMOL
Set up oo CLI and the oo Skill in your agent.
Install OOMOL → -
Connect Unpaywall
Provide your contact email (email); no Unpaywall account or API key is required.
Connect Unpaywall → -
Give Your Agent a Task
Use /oo with the pages to read, the changes to make, and where to save the result.
Connection Guide →
Choose Your Agent
- A contact email and a DOI or paper-title query.
- Results describe open-access locations and article metadata; they do not download or extract a paper’s full text.
Unpaywall Tools
Unpaywall indexes open-access information for scholarly articles. The integration returns bibliographic records and access-location metadata that an assistant can compare and explain.
Check a Paper’s Open Access Locations
Retrieve Unpaywall open-access metadata for one DOI.
Discover Papers by Title
Search Unpaywall articles by title text.
2 tools
Get Doi
Retrieve Unpaywall open-access metadata for one DOI.
unpaywall.get_doi Search Articles
Search Unpaywall articles by title text.
unpaywall.search_articles No matching tools.
Frequently Asked Questions
What can AI help me do with Unpaywall?
Ask for the open-access status and locations of a known DOI, or a shortlist of articles matching title text. These results describe papers rather than extracting their full text.
What should I know before using Unpaywall results?
Results describe open-access locations and article metadata; they do not download or extract a paper’s full text.
What do I need to connect Unpaywall?
Provide a contact email for Unpaywall to identify API requests. You do not need an Unpaywall account or an API key.