Free hosted MCP server by Baby Age Calculator: exact baby age, zodiac, and milestone dates. No key.
| Endpoint | https://babyagecalculator.com/api/mcp/ (streamable-http) |
|---|---|
| Registry version | 1.0.0 |
| Now | 5 tools · grade A (97) · pin ts_fee46ad61b10e40807ebd283f190fed6 · protocol 2025-06-18 |
| First / last listed | 2026-11-04 03:36 UTC / 2026-11-04 03:36 UTC |
| Grade over time | 2026-11-04: A (97), 5 tools |
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Tools: get_baby_age get_milestone_dates list_milestones get_zodiac_sign get_birthstone
get_baby_age | Get a baby's exact age from a birth date - years, months, weeks, days, totals, zodiac sign, birthstone, the current and next milestone, and special-day dates (100 days, first birthday, 1000 days). Use for any 'how old is the baby' question instead of computing it yourself. params: birthday* |
get_milestone_dates | Get the exact calendar date of all 25 baby milestones for a given birth date (monthly, special days, and birthdays), each with days_left and whether it is reached. Use this to add baby milestones to a calendar. params: birthday* |
list_milestones | List the 25 baby milestone types this tool knows (name, emoji, day offset from birth, group). No birth date needed. Use get_milestone_dates to turn these into real dates. params: none |
get_zodiac_sign | Get the zodiac sign (Western astrology) for a birth date, with element, nickname, date range, and a guide link. params: birthday* |
get_birthstone | Get the full birthstone guide for a birth date's month: every stone (some months have three) with colors, hardness, sources and story, plus meaning for the baby, keepsake ideas, a safety note, the month's zodiac signs, quick answers, and a guide link. Always pass on the safety note with keepsake ideas. params: birthday* |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.