Official MCP RegistryHosted servermcp.n-3.ai
KKJ Public Procurement Search
Search Japan's KKJ government procurement information portal for public tender notices from national and local agencies.
Connect to Claude Code
Copyclaude mcp add --transport http kkj-public-procurement-search https://mcp.n-3.ai/mcp?tools=kkj-searchVendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.
Endpoints
- https://mcp.n-3.ai/mcp?tools=kkj-searchstreamable-http
Published in the official MCP registry as “KKJ Public Procurement Search”. Verified through the vendor namespace.