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Search PLOS open access journals with full-text Solr-powered API
Passed 23 of 24 test cases with the skill, and 17 of 24 without it.
and 6 more in the full report
6 fixed17 passed either way1 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 6 test cases the skill fixed. Same model, same prompt, with and without the skill.
Which specific PLOS journal focuses on infectious disease research, and what exact fq filter string isolates search results to that journal?
| Checked | Without skill | With skill |
|---|---|---|
| Names PLOS Pathogens. | Passed | Passed |
| Provides the filter parameter fq=journal:"PLOS Pathogens". | Missed | Passed |
The instructions your model reads when the skill loads.
PLOS (Public Library of Science) publishes 7 peer-reviewed open access journals covering biology, medicine, genetics, and more. The Search API provides Solr-powered full-text search across all PLOS content — 350K+ articles, all freely available under CC-BY licenses. No authentication required. Particularly valuable for biomedical and life sciences systematic reviews.
https://api.plos.org/search
# Basic keyword search
curl "https://api.plos.org/search?q=CRISPR+gene+editing&rows=20&wt=json"
# Search in specific fields
curl "https://api.plos.org/search?q=title:\"machine learning\"+AND+abstract:biomarker&wt=json"
# Filter by journal
curl "https://api.plos.org/search?q=microbiome&fq=journal:\"PLOS ONE\"&wt=json"
# Filter by date range
curl "https://api.plos.org/search?q=COVID-19+vaccine&\
fq=publication_date:[2024-01-01T00:00:00Z TO 2026-12-31T23:59:59Z]&wt=json"
# Filter by article type
curl "https://api.plos.org/search?q=climate+change&fq=article_type:\"Research Article\"&wt=json"
# Return specific fields only
curl "https://api.plos.org/search?q=deep+learning&fl=id,title,author,publication_date,score&wt=json"
| Field | Description | Example |
test cases passed, vs 17 / 24 without
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