Guide / Help & Reference
Tool Catalog
Find a research tool by name or purpose, and learn what it expects as input and what it produces.
Step 1. Search for a tool
Search the Toolkit by tool name or by the task you want to perform.
Step 2. Read the tool detail
Check the tool's purpose, its inputs, its outputs, and where it applies.
Step 3. Use it in a study
Name the tool in your research request, or select it when choosing methods for a step.
Expected result
You can find the right tool and know how to apply it to your study.
Examples of tools in the Toolkit
- web_search: general web search for background evidence.
- PubMed E-utilities: biomedical literature search.
- OpenAlex API: scholarly works and citation metadata.
- ClinicalTrials.gov API v2: registered clinical trial records.
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