Connect Jp Biz Opportunity and your agent gets 6 tools, among them get_subsidy_program, get_tender_notice, list_opportunity_datasets. It answers at https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 22 October 2026, succeeded.
Japanese public-sector business opportunities for AI agents: tenders, subsidies, sanctions. x402.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
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 Inputs: subsidy_id |
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 ch Inputs: tender_id |
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 |
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 Inputs: keyword, region, deadline_within_days |
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 no Inputs: corporate_id |
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. Inputs: keyword, industry, deadline_within_days |
Every block below points at https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp. Pick your client and copy.
claude mcp add --transport http jp-biz-opportunity https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp
{
"mcpServers": {
"jp-biz-opportunity": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"]
}
}
}{
"mcpServers": {
"jp-biz-opportunity": {
"url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}{
"servers": {
"jp-biz-opportunity": {
"type": "http",
"url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}{
"context_servers": {
"jp-biz-opportunity": {
"url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}{
"mcpServers": {
"jp-biz-opportunity": {
"serverUrl": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}{
"mcpServers": {
"jp-biz-opportunity": {
"url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}name: Jp Biz Opportunity
version: 0.0.1
schema: v1
mcpServers:
- name: Jp Biz Opportunity
type: streamable-http
url: https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp{
"mcpServers": {
"jp-biz-opportunity": {
"httpUrl": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}{
"mcpServers": {
"jp-biz-opportunity": {
"type": "http",
"url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}{
"mcpServers": {
"jp-biz-opportunity": {
"url": "https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fjp-biz-opportunity-62ko7b2uwa-an.a.run.app%2Fmcp&type=streamable_http&id=jp-biz-opportunity&name=Jp%20Biz%20Opportunity
It answered our last check on 22 October 2026 in 683 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
6, as returned by the server's own tools/list on 15 September 2026: get_subsidy_program, get_tender_notice, list_opportunity_datasets, search_open_tenders, search_sanctions, search_subsidies.
It answered our last check on 22 October 2026 in 683 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://jp-biz-opportunity-62ko7b2uwa-an.a.run.app/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.kodandy. Endpoint host: jp-biz-opportunity-62ko7b2uwa-an.a.run.app. ARD identifier: urn:air:io.github.kodandy:mcp:jp-biz-opportunity.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.