mcpField
K
KokoCallMCP

KokoCallMCP

Local
github.com/sugukurukabeLegal & Government
Repository

About KokoCallMCP

Read-only MCP server for searching Japan government procurement bid information from the KKJ portal.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "sugukurukabe-koko-call": {
      "command": "npx",
      "args": [
        "-y",
        "koko-call-mcp"
      ]
    }
  }
}
Run commandnpx -y koko-call-mcp

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npmkoko-call-mcp0.2.0

Tools

4

Saved tool list · updated 2w ago

ParameterTypeRequiredDescription
limitintegerNo
querystringNoFree-form keywords. Multiple keywords are combined with AND in the search.
categoryenumNo物品 | 工事 | 役務
due_afterstringNoBid start date on or after YYYY-MM-DD
due_beforestringNoBid start date on or before YYYY-MM-DD
prefectureanyNo
issued_afterstringNoAnnouncement date on or after YYYY-MM-DD
project_namestringNoSpecify this to filter by project title.
certificationarrayNo
issued_beforestringNoAnnouncement date on or before YYYY-MM-DD
opening_afterstringNoBid opening date on or after YYYY-MM-DD
opening_beforestringNoBid opening date on or before YYYY-MM-DD
procedure_typeenumNo一般競争入札 | 簡易公募型競争入札 | 簡易公募型指名競争入札
period_end_afterstringNoDelivery deadline on or after YYYY-MM-DD
organization_namestringNo
period_end_beforestringNoDelivery deadline on or before YYYY-MM-DD

Details

The maintainer has not added details yet. Check the README in the repository.

Comments

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