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Explorer/MCP/localgov-jp/mcp-server

REMOTE

LocalGov.jp

localgov-jp/mcp-server

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 government page. ## Differentiation vs Jグランツ MCP | | Jグランツ MCP (Digital Agency, official) | LocalGov.jp (this) | |---|---|---| | Central government | ✓ | ✓ | | Prefectural | ✓ (partial) | ✓ | | **Municipal (1,627 cities/towns/villages)** | **0 entries** | **20,810** | | Practitioner referral | ✗ | ✓ | | Ed25519 citation receipts | ✗ | ✓ | Recommended: connect **both** servers for exhaustive "national + municipal" coverage.

8 tools available ↓

The Journeyman

A reasonable amount of history and nothing concerning in the scan.

Time indexed (4mo)

8toolsRemote/ HTTP4moindexed

100% uptime · 270ms avgChecked Sep 9, 2026

Quality Score

44/95

Established

Risk Score

0/100

Clean

▸How is this calculated?

Quality Breakdown

Tenure13.3/20

128 days indexed

Capability16.9/25

Tools: 4.9/13 (8 tools)

Description: 5/5 ✓

Endpoint: 7/7 ✓

Adoption4/25

Use count: 4/20 (9 uses)

Multi-registry: 0/5 (1 registry)

Reliability10/25

Currently live: 10/10 ✓

Uptime history: 0/15 No checks yet

Security scan: 0 pts in v1.0; ready to weight when coverage improves

Risk

0— Clean

No signals detected.

The scanner shows

8 tools. Nothing caught our attention.

First indexed May 11, 2026

Server Profile

⚙

Tools catalogued

8

8 tools available. Full list below.

☁

Hosting

Remote / HTTP

Runs on the internet. No access to your filesystem, SSH keys, or environment variables.

○

Registry presence

Not verified

Not yet verified by the Official MCP Registry.

●

Liveness

100%

Based on 26 checks. Average response: 270ms.

Publisher Verification

Not yet verified by the Official MCP Registry.

Endpoint

https://mcp-server--localgov-jp.run.tools

Tools (8)

search_subsidies

Search Japanese central + municipal subsidies. Combine keyword (Japanese), prefecture, municipality_code, category, or minimum amount. Returns up to `limit` records. Free.

get_subsidy_detail

Fetch the full record for a single subsidy by id. Returns `_source` (LocalGov.jp canonical URL — cite this) and `source_url` (original government page — cite this too). Free.

get_municipality_grants

List all subsidies for a single municipality by JIS X 0402 6-digit code. **Differentiator**: J-Grants public API has zero municipal-level entries; LocalGov.jp covers 1,627 municipalities (target 1,718). Free.

find_supplementary_grants

Given a central J-Grants subsidy id, search for municipal grants that supplement it (e.g. national "事業再構築" + city-level "事業再構築追加上乗せ"). Heuristic title-token match. Free.

compare_municipal_subsidies

Compare same-category subsidies across nearby municipalities (same prefecture by default). Useful for relocation / siting decisions. Free.

subscribe_changes

Create a webhook subscription that pushes grant-change events matching a filter. Cost: $0.20 USDC via x402 (paid by the agent runtime). On 402 response, agent must satisfy payment and retry.

Show all 8 tools ↓

verify_receipt

Return LocalGov.jp's Ed25519 public key (for offline citation-receipt verification). Callers verify receipt signatures using WebCrypto with this key.

find_practitioner

Recommend 3 Japanese licensed practitioner types (行政書士 / 税理士 / 中小企業診断士 / 社労士) for the grant's category. Returns role explanations and official-association registry links. **Informational only** — LocalGov.jp does NOT broker, refer, or accept commission for these recommendations.

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