LocalGov.jp

Japan central + municipal subsidy data for AI agents.

CommunityRequires local installNo sign-inGlobalFreeRead-only
This server only runs on your computer. It cannot be added to Claude or ChatGPT web. See the project docs for installation.

What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    Japan central + municipal subsidy data for AI agents.

    Coverage: 20,810 municipal grants across 1,627 municipalities (JIS X 0402) + 3,250 central J-Grants entries — municipal-level data the official Jグランツ MCP does not provide.

    8 tools

    • search_subsidies — keyword / prefecture / municipality / category / amount
    • get_subsidy_detail — full record with citation anchor
    • get_municipality_grants — all grants for one JIS code
    • find_supplementary_grants — municipal grants stacking on a national subsidy
    • compare_municipal_subsidies — same-category grants across nearby municipalities
    • subscribe_changes — webhook on grant changes (paid via x402)
    • verify_receipt — Ed25519 citation receipt verification
    • find_practitioner — recommend 行政書士 / 税理士 / 中小企業診断士 / 社労士 for the grant (informational, not brokering)

    Citation

    License: CC BY 4.0. Cite as "via LocalGov.jp" with the _source URL. Each record also carries source_url pointing to the original governme

    Requires a local install: run the server on your machine, then point your client at it.

    Tools not fetched yet: the server requires sign-in; the list appears after a manual check.