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Best MCP servers for government and open data

We found 736 MCP servers for government and open data in the catalog; these are the 15 that rank highest. The order comes from our rank, which weighs adoption, freshness, documentation and publisher identity. Nobody can pay for a place on this list. U.S. Government Open Data, USASpending.gov and MCP Bcra lead it. InfraNode, publicdata.au and Fedlex Connector are published by the company that makes them. MCP Bcra has the most GitHub stars here (274). 15 of the 15 had activity in the last 30 days. Remote servers need no local install; local ones run on your machine and can reach local files. Each entry lists why it made the list and links to its install page.

Updated Oct 26, 2026 · Built from catalog data; how we rank and grade

Top 15 of 736

  1. 1
    U.S. Government Open Data

    lzinga

    Open data from 40+ U.S.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 113Last active Oct 8, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  2. 2
    USASpending.gov

    1102tools

    USASpending.gov federal contracts, subawards, recipients, agencies.

    • Most weekly downloads here (1.1K)
    • Active in the last 30 days
    • Open source (MIT)

    ★ 26↓ 1.1K/wkLast active Oct 21, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  3. 3
    MCP Bcra

    codespar

    BCRA — Argentine Central Bank public data (exchange rates, inflation, reserves)

    • Most GitHub stars here (274)
    • Active in the last 30 days
    • Open source (MIT)

    ★ 274↓ 26/wkLast active Sep 27, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  4. 4
    Morocco communes

    zkousama

    Morocco's régions, provinces and communes: HCP codes, names, census population and boundaries

    • Remote server, no local install
    • Active in the last 30 days
    • Open source (MIT)

    ★ 50Last active Oct 21, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  5. 5
    Switzerland MCP

    vikramgorla

    Swiss open data MCP server.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 25Last active Sep 30, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  6. 6
    UK Legal Research

    paulieb89

    UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations

    • Runs locally or as a remote server
    • Active in the last 30 days
    • Open source (MIT)

    ★ 20↓ 170/wkLast active Oct 23, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Codex, Cursor +2

  7. 7
    IBGE Brasil MCP

    SidneyBissoli

    IBGE: geography, census, economy and health from the official APIs, with provenance.

    • Runs locally or as a remote server
    • Active in the last 30 days
    • Open source (MIT)

    ★ 12Last active Oct 23, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Codex, Cursor +2

  8. 8
    InfraNode

    infranode.devOfficial

    Keyless open data for 84 German cities: 12 lean read-only MCP tools covering 67 data types.

    • Published by the vendor
    • Remote server, no local install
    • Active in the last 30 days

    ★ 14Last active Oct 6, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  9. 9
    foehn

    kayhendriksen

    Access Swiss meteorological open data from MeteoSwiss, powered by foehn

    • Active in the last 30 days
    • Open source (MIT)

    ★ 45↓ 72/wkLast active Oct 15, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  10. 10
    publicdata.au

    publicdata.auOfficial

    Search, filter, count and sum Australian government open data, with every version kept.

    • Published by the vendor
    • Remote server, no local install
    • Active in the last 30 days

    ★ 6Last active Oct 24, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  11. 11
    Fedlex Connector

    fedlex-connector.chOfficial

    Search Swiss federal legislation: laws, articles, amendments via the Fedlex SPARQL endpoint.

    • Published by the vendor
    • Remote server, no local install
    • Active in the last 30 days

    ★ 7Last active Oct 7, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  12. 12
    MCP Dubai

    mahdi-salmanzade

    Dubai and UAE public data plus curated business setup knowledge across 120 MCP tools.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 6↓ 133/wkLast active Oct 20, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  13. 13
    Prawo Pl MCP

    matematicsolutions

    One MCP server for Polish legal data - courts, legislation, KRS, tax, KIO, UODO via 4 unified tools

    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 5↓ 225/wkLast active Oct 15, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  14. 14
    De Eli MCP

    matematicsolutions

    German law MCP: legislation (NeuRIS), case law (RII, Open Legal Data), Bundestag DIP documents.

    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 4↓ 263/wkLast active Oct 8, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  15. 15
    UK Civic & Parliamentary Data MCP Server from MCPBundles

    mcpbundles.com

    Query UK Parliament, elections, crime stats, ONS census data, and national archives

    • Runs locally or as a remote server
    • Active in the last 30 days

    ★ 5Last active Oct 20, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Claude Desktop, Cursor +1

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