How to Check Dosage Info with Claude
Look up drug dosages with Claude and ToolRouter. FDA dosing data on demand.
Tool
Claude supports dosage research through targeted follow-up questions. Look up the standard dose, then ask about adjustments for specific populations, titration schedules, and maximum safe limits. The conversation naturally covers the edge cases that a single lookup would miss, building a complete dosing picture.
Connect ToolRouter to Claude
1Go to Settings → Connectors → Add custom connector
2Enter the details below and click Add
Name
ToolRouterURL
https://api.toolrouter.com/mcp3Done — works on Claude chat, desktop, and mobile
Steps
Once connected (see setup above), use the Drug Info tool:
- Ask Claude: "Look up dosage information for amoxicillin using drug-info"
- Claude returns FDA-approved dosing guidelines
- Ask about specific populations or indications
- Review maximum dose and frequency information
Example Prompt
Try this with Claude using the Drug Info tool
What is the recommended dosage for metformin? Include the maximum daily dose and any dose adjustments.
Tips
- Specify the indication for more targeted dosage information
- Ask about dose adjustments for kidney or liver impairment
- Always verify dosing with a healthcare professional before making changes