NobodyNamed
Server Details
US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.
- Status
- Healthy
- Uptime
- 100.0% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-03-26
- URL
- Repository
- michaelcolenso/babynames
- GitHub Stars
- 0
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 12 tools
Most tools target a clearly distinct query: per-name series (get_name_data), comparison (compare_names), debut detection (get_name_debuts), geography (get_name_diaspora), trajectory similarity (get_name_twin), and enrichment (get_name_enrichment) are well-separated. There is mild overlap between get_year_names, get_decade_names, and get_site_metadata, which all surface top names for a period, though each frames it differently (single year, decade aggregate, dataset metadata).
The set follows a predictable get_/verb_noun convention (get_name_data, get_year_names, get_names_by_status), with only minor singular/plural variation (get_name_* vs get_names_by_status) and two verb-led outliers (compare_names, search_names). The pattern is readable and easy to predict despite the small deviations.
12 tools is well-scoped for a rich historical names dataset, with each tool covering a distinct analytical angle (timeseries, debuts, movers, diaspora, twins, enrichment). Nothing feels redundant or gratuitously padded.
The surface covers search, per-name timeseries, comparison, year/decade aggregates, debuts, movers, trend-status filtering, geographic spread, similarity, and metadata, which is broad lifecycle coverage for a read-only analytics domain. Minor gaps exist (e.g. explicit sex-filtered or rank-range queries), but core workflows are fully supported.
Available Tools
12 toolscompare_namesAInspect
Side-by-side comparison of 2-3 names: full yearly series for each so trends can be plotted or contrasted directly.
Inputs: names (required).
get_decade_namesAInspect
Returns the top baby names aggregated across an entire calendar decade.
Inputs: decade (required).
get_name_dataAInspect
Returns full yearly birth count timeseries (1880–2025) for a given name for both sexes, including trend classification (rising/stable/declining/endangered/extinct), peak year, and peak count.
Inputs: name (required).
get_name_debutsAInspect
Returns every name that appeared in SSA records for the first time in the given year — genuine linguistic novelties, celebrity imports, invented spellings, or names newly crossing the 5-birth reporting threshold.
Inputs: year (required).
get_name_diasporaAInspect
Returns the geographic spread of a name over time: where it first broke out (a clearly higher rate there than nationally), when it peaked nationally, which states broke out and when, and which states never did. neverAdopted lists the states that never passed the breakout test; it does not mean the name had no bearers there. Names first recorded nationally in 1910 or earlier, before state records begin, list all 51 states because no origin can be observed.
Inputs: name (required), sex.
get_name_enrichmentAInspect
Returns a precomputed profile for a name: estimated living population and median age, its popularity wave shape, cultural catalysts (events/media tied to spikes), historical demographic profiles by era (top occupations, region, urban vs. rural), and regional anomalies (states where it over-indexes).
Inputs: name (required), sex.
get_names_by_statusCInspect
Returns a curated list of names filtered by trend status.
Inputs: kind (required).
get_name_twinAInspect
Finds the names whose popularity trajectory over time is most similar to the given name (cosine similarity on the yearly series), i.e. names that rose and fell together.
Inputs: name (required), sex.
get_site_metadataAInspect
Returns top-10 names per year, total birth counts per year, and the full year range covered by the dataset.
Inputs: no named parameters.
get_year_moversAInspect
Year-over-year rank changes for the top 100 names of each sex vs. the prior year: biggest gainers, biggest losers, and new entrants.
Inputs: year (required).
get_year_namesAInspect
Returns the top baby names for a given birth year (1880–2025).
Inputs: year (required).
search_namesAInspect
Autocomplete search for US baby names. Returns up to 10 suggestions matching the given prefix.
Inputs: q (required).
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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