Borrowing it
Nothing to install: this file belongs to Koomook/data-go-mcp-servers. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Koomook/data-go-mcp-servers/main/.claude/commands/add-mcp-server.mdgit clone --depth 1 https://github.com/Koomook/data-go-mcp-serversWrote 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/commands/koomook/data-go-mcp-servers/add-mcp-server)<a href="https://agentmods.dev/commands/koomook/data-go-mcp-servers/add-mcp-server"><img src="https://agentmods.dev/badge/commands/koomook/data-go-mcp-servers/add-mcp-server/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/commands/koomook/data-go-mcp-servers/add-mcp-server"><img src="https://agentmods.dev/badge/commands/koomook/data-go-mcp-servers/add-mcp-server.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 | $0.00014 | $0.02031 |
| Opus 5.5 | $0.00006 | $0.00812 |
| Sonnet 5.5 | $0.00003 | $0.00406 |
| Haiku 4.5 | $0.00001 | $0.00203 |
Grade A, and why
add-mcp-server scanned grade A with 1 finding 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 2mo 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -I https://pypi.org/project/data-go-mcp.{api-name}/ How it starts
The opening of the file, as written. The whole thing — 273 lines — stays where its author put it; the contents beside it link to each section on GitHub.
🚀 Create New MCP Server for data.go.kr API
I'll help you create a new MCP server. Please paste the API documentation, and I'll extract all necessary information and guide you through the implementation.
📋 Required Input
1. API Documentation (paste everything)
Please provide comprehensive API documentation that includes:
Essential Information:
- API 서비스명 (Korean/English name)
- Base URL or endpoint URL (e.g.,
https://api.odcloud.kr/api/...) - 인증 방식:
- API key parameter name (e.g.,
serviceKey,ServiceKey,apiKey) - Where it goes: URL parameter or header?
- Response format: JSON or XML (default: JSON)
- API key parameter name (e.g.,
Endpoint Details (for each endpoint):
- HTTP Method: GET or POST
- Endpoint path:
/validate,/status,/searchetc. - Request parameters:
- Required fields with types
- Optional fields with defaults
- Field constraints (max length, format, etc.)
- Korean field names and descriptions
- Request body format (for POST):
- JSON structure
- Array or single object
- Max items per request (e.g., 100 items)
- Response structure:
- Success response format
- Error response format
- Status codes and meanings
- Data field names and types
API Constraints:
- Rate limits (requests per second/minute)
- Max items per request
- Pagination support (page, perPage, etc.)
- Special requirements (date formats, encoding, etc.)
2. Usage Examples (필수)
Provide 2-3 concrete examples of how this API will be used:
Example 1: "사업자등록번호 123-45-67890이 2020년 1월 1일에 홍길동 대표로 개업한 것이 맞는지 확인해줘"
Expected: validate_business tool validates the business registration
Example 2: "서울시 강남구의 실시간 대기질 정보를 알려줘"
Expected: get_air_quality tool returns PM10, PM2.5 levels
Example 3: "부산에서 서울로 가는 KTX 시간표 조회"
Expected: search_train_schedule tool returns departure times and availability
3. Sample API Request/Response (실제 데이터)
Include actual API call examples:
// Request
POST https://api.example.kr/v1/validate
{
"businesses": [{
"b_no": "1234567890",
"start_dt": "20200101",
"p_nm": "홍길동"
}]
}
// Response
{
"status_code": "OK",
"data": [{
"b_no": "1234567890",
"valid": "01",
"valid_msg": "일치"
}]
}
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.
- 2mo ago First seen · 273 lines · 14 tokens per session scan A 18bbf2185f24
add-mcp-server is a command published in the GitHub repository Koomook/data-go-mcp-servers (378 stars, last pushed 1y ago), licensed Apache-2.0. It adds 14 tokens to every session and 2,031 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
add-mcp-server compared with commands from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| add-mcp-serverKoomook/data-go-mcp-servers | Command | 378 | 1y ago | Apache-2.0 | A | 14 | Claude Code |
| checklistgithub/spec-kit | Command | 148k | yesterday | MIT | A | 13 | Claude Code |
| clarifygithub/spec-kit | Command | 148k | yesterday | MIT | A | 27 | Claude Code |
| specifygithub/spec-kit | Command | 148k | yesterday | MIT | A | 13 | Claude Code |
| analyzegithub/spec-kit | Command | 148k | yesterday | MIT | A | 26 | Claude Code |
| convergegithub/spec-kit | Command | 148k | yesterday | MIT | A | 35 | Claude Code |
| implementgithub/spec-kit | Command | 148k | yesterday | MIT | A | 14 | Claude Code |