io.github.kodandy/jp-biz-opportunity

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Japanese public-sector business opportunities for AI agents: tenders, subsidies, sanctions. x402.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "jp-biz-opportunity": {
      "url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (6)

• list_opportunity_datasets

  Free catalog lookup. Lists the raw Japanese public-sector business-opportunity datasets on this gateway (open tender notices, subsidy programs, procurement sanction lists) with per-call x402 pricing (0.05 USDC per call). Use the search/get tools or the returned api_url to retrieve data.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• search_open_tenders

  FREE — returns live data. Search nationwide Japanese public-sector tender notices (官公需情報ポータルサイト検索API) by keyword: title, agency, region, category, notice text excerpt and the original document URL. keyword (min 2 chars) is required; region is folded into the query. Attribution included.

  Parameters:

  • region — string — Region filter, e.g. tohoku, kanto
  • keyword — string — Free-text keyword, e.g. 空調 or AI チャットボット
  • deadline_within_days — integer — Only tenders whose submission deadline falls within N days

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_tender_notice

  Full raw record of one Japanese public-sector open tender notice: agency, region, category, publication date, submission deadline and specification summary. Paid via x402: each call costs 0.05 USDC. This tool returns the HTTP 402 payment challenge for the resource. Private beta note: a successful settlement is acknowledged with a receipt that records your priority access; the dataset itself unlocks for early settlers as provisioning goes live.

  Parameters:

  • tender_id (required) — string — Tender notice ID in the form T-2026-NNNN, e.g. T-2026-0117

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• search_subsidies

  FREE — returns live data. Search currently-open Japanese subsidy and grant programs (jGrants 公開API) by keyword: titles, deadlines, max amounts, target areas. keyword (min 2 chars) is required. Attribution included.

  Parameters:

  • keyword — string — Free-text keyword, e.g. 省力化 or 観光
  • industry — string — Industry filter, e.g. manufacturing, tourism
  • deadline_within_days — integer — Only programs whose application window closes within N days

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_subsidy_program

  Full raw record of one Japanese subsidy / grant program: sponsor, maximum grant amount, subsidy rate, eligible industries and application window. Paid via x402: each call costs 0.05 USDC. This tool returns the HTTP 402 payment challenge for the resource. Private beta note: a successful settlement is acknowledged with a receipt that records your priority access; the dataset itself unlocks for early settlers as provisioning goes live.

  Parameters:

  • subsidy_id (required) — string — Subsidy program ID: live jGrants id from search_subsidies (e.g. a0WJ200000CDanIMAT), or sample S-2026-NNNN

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• search_sanctions

  Look up suspension-of-nomination (指名停止) and administrative action records for one Japanese corporate number (法人番号). Paid via x402: each call costs 0.05 USDC. This tool returns the HTTP 402 payment challenge for the resource. Private beta note: a successful settlement is acknowledged with a receipt that records your priority access; the dataset itself unlocks for early settlers as provisioning goes live.

  Parameters:

  • corporate_id (required) — string — 13-digit Japanese corporate number (法人番号), e.g. 9010001054321

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

Repository

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.