unpaywall_get_fulltext_links
Retrieve open-access PDF links and metadata for academic papers using DOI to access scholarly literature without paywalls.
Instructions
Given a DOI, return best open-access links (best PDF URL and open URL) plus Unpaywall locations metadata.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| doi | Yes | DOI string or DOI URL | |
| No | Email to identify your requests to Unpaywall (optional override) |
Input Schema (JSON Schema)
{
"additionalProperties": false,
"properties": {
"doi": {
"description": "DOI string or DOI URL",
"type": "string"
},
"email": {
"description": "Email to identify your requests to Unpaywall (optional override)",
"type": "string"
}
},
"required": [
"doi"
],
"type": "object"
}