# io.github.hmkim/centerfield-visitor-mcp (pypi · centerfield-visitor-mcp)

Centerfield building (Seoul) visitor pre-registration: validate, preview and register visitors.

- Trust score: 77/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-04

## Components

- pypi · `centerfield-visitor-mcp`: 77/100 (this document), [markdown](https://verifymcp.io/servers/hmkim-centerfield-visitor-mcp/centerfield-visitor-mcp.md), [page](https://verifymcp.io/servers/hmkim-centerfield-visitor-mcp/centerfield-visitor-mcp)

## Channel facts

- Registry: `pypi`
- Package: `centerfield-visitor-mcp`
- Version: `0.2.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-04.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - Runs hatchling.build at install time, a recognised build step with no custom scripting around it.
  - 2 of 38 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to hmkim/centerfield-visitor-mcp).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 4 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 66/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 768 tokens (~128/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 71/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### How do I install the io.github.hmkim/centerfield-visitor-mcp server?

io.github.hmkim/centerfield-visitor-mcp runs locally as a PyPI package, launched with uvx centerfield-visitor-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add hmkim-centerfield-visitor-mcp -- uvx centerfield-visitor-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "hmkim-centerfield-visitor-mcp": {
      "command": "uvx",
      "args": [
        "centerfield-visitor-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "hmkim-centerfield-visitor-mcp": {
      "command": "uvx",
      "args": [
        "centerfield-visitor-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add hmkim-centerfield-visitor-mcp -- uvx centerfield-visitor-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "hmkim-centerfield-visitor-mcp": {
      "type": "local",
      "command": [
        "uvx",
        "centerfield-visitor-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add hmkim-centerfield-visitor-mcp --command uvx --arg centerfield-visitor-mcp
```

### Hermes

```yaml
mcp_servers:
  hmkim-centerfield-visitor-mcp:
    command: "uvx"
    args: ["centerfield-visitor-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "hmkim-centerfield-visitor-mcp": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "centerfield-visitor-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add hmkim-centerfield-visitor-mcp -t stdio -c uvx -a centerfield-visitor-mcp
```

### Other

```json
{
  "mcpServers": {
    "hmkim-centerfield-visitor-mcp": {
      "command": "uvx",
      "args": [
        "centerfield-visitor-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-30 (score 77, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-09-29 (score 62)

First indexed and scored.

## MCP tools (6)

### `validate_configuration` (~64 tokens)

센터필드 MCP 설정(입주사명, 승인 담당자, 층 목록)을 실제 사이트에 조회해 확인합니다. 예약을 생성하지 않습니다. Keywords: 센터필드 설정 확인, validate configuration, 담당자 확인, dry run, 연결 테스트

Output parameters:

- `result` (string)

### `register_visitor` (~142 tokens)

센터필드 빌딩 방문자 1명을 예약 등록합니다. dry_run=true면 사이트 검증까지만 하고 제출하지 않습니다. Keywords: 센터필드, 방문자 등록, 방문 예약, 방문 신청, visitor registration, centerfield reservation, register visitor, book visitor

Input parameters:

- `dry_run` (boolean)
- `floor` (string)
- `visit_date` (string, required)
- `visit_purpose` (string)
- `visit_time` (string, required)
- `visitor_company_name` (string, required)
- `visitor_email` (string, required)
- `visitor_mobile` (string, required)
- `visitor_name` (string, required)

Output parameters:

- `result` (string)

### `preview_visitors_from_text` (~130 tokens)

텍스트(복사/붙여넣기)로 방문자 목록을 입력받아 등록 없이 파싱·검증 결과만 보여줍니다. 등록 전에 먼저 호출하세요. Keywords: 센터필드, 방문자 미리보기, 명단 확인, preview visitors, 텍스트 확인, 등록 전 확인

Input parameters:

- `default_floor` (string)
- `default_purpose` (string)
- `default_visit_date` (string)
- `default_visit_time` (string)
- `participation` (string)
- `text` (string, required)

Output parameters:

- `result` (string)

### `register_visitors_from_text` (~165 tokens)

텍스트(복사/붙여넣기)로 방문자 목록을 입력받아 일괄 등록합니다. 날짜/시간 컬럼이 없는 참석자 명단은 default_visit_date/default_visit_time을 함께 지정하세요. dry_run=true면 제출하지 않습니다. Keywords: 센터필드, 방문자 등록, 텍스트 입력, 복사 붙여넣기, paste visitors, text registration, 일괄 등록, 방문자 목록

Input parameters:

- `default_floor` (string)
- `default_purpose` (string)
- `default_visit_date` (string)
- `default_visit_time` (string)
- `dry_run` (boolean)
- `participation` (string)
- `text` (string, required)

Output parameters:

- `result` (string)

### `preview_visitors_from_file` (~113 tokens)

파일(.xlsx/.csv/.tsv)의 방문자 목록을 미리 확인합니다 (실제 등록하지 않음). Keywords: 센터필드, 방문자 미리보기, 파일 확인, preview visitors, 명단 확인, 등록 전 확인

Input parameters:

- `default_floor` (string)
- `default_purpose` (string)
- `default_visit_date` (string)
- `default_visit_time` (string)
- `file_path` (string, required)
- `participation` (string)

Output parameters:

- `result` (string)

### `register_visitors_from_file` (~154 tokens)

Excel/CSV/TSV 파일에서 방문자 목록을 읽어 일괄 등록합니다. 날짜/시간 컬럼이 없으면 default_visit_date/default_visit_time 지정. dry_run=true면 미제출. Keywords: 센터필드, 방문자 일괄 등록, 대량 등록, bulk registration, 엑셀 등록, CSV 등록, 파일로 등록, batch visitor, 방문자 명단

Input parameters:

- `default_floor` (string)
- `default_purpose` (string)
- `default_visit_date` (string)
- `default_visit_time` (string)
- `dry_run` (boolean)
- `file_path` (string, required)
- `participation` (string)

Output parameters:

- `result` (string)

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/hmkim-centerfield-visitor-mcp/centerfield-visitor-mcp#diagnostics

## Score history

- 2026-10-04: 77
- 2026-10-03: 77
- 2026-10-02: 77
- 2026-10-01: 77
- 2026-09-30: 77
- 2026-09-29: 62

## Common questions

### What is the io.github.hmkim/centerfield-visitor-mcp server?

io.github.hmkim/centerfield-visitor-mcp is listed in the public MCP registry as io.github.hmkim/centerfield-visitor-mcp. Centerfield building (Seoul) visitor pre-registration: validate, preview and register visitors. This page covers its PyPI package (centerfield-visitor-mcp).

### Is the io.github.hmkim/centerfield-visitor-mcp server safe to use?

io.github.hmkim/centerfield-visitor-mcp scores 77 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 October 2026. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.hmkim/centerfield-visitor-mcp server expose?

io.github.hmkim/centerfield-visitor-mcp exposes 6 tools: validate_configuration, register_visitor, preview_visitors_from_text, register_visitors_from_text, preview_visitors_from_file, register_visitors_from_file. Their descriptions and schemas cost roughly 768 tokens of context every time the server is loaded.

### Is the io.github.hmkim/centerfield-visitor-mcp server still maintained?

io.github.hmkim/centerfield-visitor-mcp is still listed as active in the MCP registry. We last reached this channel on 4 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the io.github.hmkim/centerfield-visitor-mcp server under?

io.github.hmkim/centerfield-visitor-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- PyPI project: https://pypi.org/project/centerfield-visitor-mcp/
- Socket report: https://socket.dev/pypi/package/centerfield-visitor-mcp
- Repository: https://github.com/hmkim/centerfield-visitor-mcp
- Changelog RSS feed: https://verifymcp.io/servers/hmkim-centerfield-visitor-mcp/centerfield-visitor-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/hmkim-centerfield-visitor-mcp/centerfield-visitor-mcp.json
- HTML version of this page: https://verifymcp.io/servers/hmkim-centerfield-visitor-mcp/centerfield-visitor-mcp