Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/sugukurukabe/koko-call-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/rules/sugukurukabe/koko-call-mcp/00-project)<a href="https://agentmods.dev/rules/sugukurukabe/koko-call-mcp/00-project"><img src="https://agentmods.dev/badge/rules/sugukurukabe/koko-call-mcp/00-project/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/rules/sugukurukabe/koko-call-mcp/00-project"><img src="https://agentmods.dev/badge/rules/sugukurukabe/koko-call-mcp/00-project.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00217 | $0.00217 |
| Opus 5 | $0.00109 | $0.00109 |
| Sonnet 5 | $0.00043 | $0.00043 |
| Haiku 4.5 | $0.00022 | $0.00022 |
Grade A, and why
00-project scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
JP Bids MCP
日本語
JP Bids MCP は中小企業庁 官公需情報ポータルサイト検索APIをMCPで提供する読み取り専用サーバーです。
English
JP Bids MCP is a read-only MCP server for the Small and Medium Enterprise Agency KKJ procurement search API.
Bahasa Indonesia
JP Bids MCP adalah server MCP read-only untuk API pencarian pengadaan KKJ dari Small and Medium Enterprise Agency.
守ること / Rules / Aturan
- MCP公式仕様と
docs/spec-notes/を優先する。 - 出典明記を
attributionで必ず返す。 console.logはstdioを壊すため使わない。ログはconsole.errorまたはMCP loggingを使う。- 公開済みTool名、必須引数、出力schemaは破壊的に変更しない。
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 26 lines · 217 tokens per session scan A 60ca45e04961
00-project is a cursor rule published in the GitHub repository sugukurukabe/koko-call-mcp (0 stars, last pushed 10d ago), licensed Apache-2.0. It adds 217 tokens to every session, about $0.0011 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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