uk.co.babydataPublished by babydata.co.ukOfficial publisherv1.0.1Updated Nov 3, 2026
UK due date, ovulation, pregnancy weeks and maternity pay calculators. Not medical advice.
BabyData pregnancy calculators's hosted MCP server (babydata.co.uk), published by babydata.co.uk; no sign-in required; Streamable HTTP; 4 tools.
No AI overview yet: these facts come from the registry entry and the server itself.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/uk.co.babydata%2Fpregnancy-calculators/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"babydata-pregnancy-calculators": {
"type": "http",
"url": "https://babydata.co.uk/mcp"
}
}
}Estimate a pregnancy due date and current stage using Naegele's rule, from the last menstrual period (LMP), conception date, or an IVF embryo-transfer date. Returns the estimated due date, weeks pregnant now, trimester and weeks remaining. Informational only, not medical advice.
asOfdaterequiredmethodembryoAgeEstimate the likely ovulation day, the fertile window and the next period from the first day of the last period and the average cycle length. Informational only.
lastPeriodrequiredcycleLengthWork out how many weeks and days pregnant someone is, the trimester and progress through the 40 weeks, from either the LMP or the due date. Informational only, not medical advice.
lmpasOfdueDateEstimate UK Statutory Maternity Pay over the 39 weeks under gov.uk rules: 90% of average weekly earnings for 6 weeks, then the lower of the statutory flat rate or 90%. Uses the 2026-27 gov.uk flat rate of £194.32 a week, which changes each April. Estimate only, not advice.
annualSalaryweeklyEarnings83% of the applicable checks met
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