10 actions in 3 pieces of software · ranked by words, meaning and measured trust · 797 ms

1. 1bls-labor-mcp-serververified and signedpassport

   MCP serverrecord

   • bls_get_series

     Fetch time-series data for 1–50 BLS series by SeriesID in a single API request (one query against the 500/day limit). Supports optional year range (up to 20 years per request) and BLS-computed period-over-period calculations (net change and percent change; a survey returns whichever it supports — CP

   • bls_list_surveys

     List BLS survey programs with their abbreviation codes, full names, and metadata about calculation support and annual averages. Use to discover which survey covers a topic before calling bls_search_series. Optional category filter narrows results to prices, employment, wages, productivity, injuries,

   • bls_get_latest

     Return the single most recent observation for one or more BLS series. Use for "what is X right now" questions — the current unemployment rate, the latest CPI reading, etc. Each series consumes one API query against the 500/day limit; for the current value of many series, bls_get_series with a 1-year

   • bls_dataframe_describe

     List canvas dataframes materialized by bls_get_series, with provenance (source tool, query parameters), TTL, row count, and column schema. Use before writing SQL to confirm column names. Lazy-sweeps expired tables before responding. Requires CANVAS_PROVIDER_TYPE=duckdb.

   • bls_dataframe_query

     Run a single-statement SELECT against the canvas dataframes registered by bls_get_series. Read-only: writes, DDL, DROP, COPY, PRAGMA, ATTACH, and external-file table functions are rejected. System catalogs (information_schema, pg_catalog, sqlite_master, duckdb_*) are denied at the bridge layer — use

2. 2BLS (Bureau of Labor Statistics) MCP Serverfound in code, not yet checkedno passport yet
   • query

     Fetch BLS time series data. Returns monthly/annual data for up to 50 series.

   • series_guide

     Show common BLS series IDs and how to construct them

3. 3labor-market-mcp-serverfound in code, not yet checkedno passport yet
   • get_us_employment_situation

     Gesamte US-Beschäftigungssituation: Payrolls, Partizipationsrate, Beschäftigungsquote (BLS).

   • get_us_unemployment

     Aktuelle US-Arbeitslosenquote und historische Daten (BLS).

   • get_us_wage_data

     Durchschnittliche Stundenlöhne und Arbeitskosten-Index (USA, BLS).