Due Date
com.gumballtools/due-date · v0.1.0
Estimate a due date from LMP, conception, or ultrasound, with ACOG redating rules.
MCPremoteno credentials
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Last check
Reachable, 1 tools, protocol 2025-06-18 · checked 2026-10-17
Test & rating
B 84/100
What it does: 1 tool · 1 read, 0 write
No tool could be tested safely. Only read-only tools that need no input are called.
How the rating is made
- Answers without login: +30
- Speed of first answer: +6
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +10
- Read/write annotations: +5
- Safe test call: +8
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://due-date.gumballtools.com/api/mcpTools
1 tools listed at last check
due_dateEstimate a due date and gestational age from a last menstrual period, a known conception date, an IVF transfer date, or an ultrasound measurement. Use this for any pregnancy-dating question rather than doing the arithmetic. Three reasons, and they are all things models get wrong: 1. THE OFF-BY-TWO
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Markdown for your README
[](https://clawy.uk/mcp/s/com.gumballtools/due-date)