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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Data access / search

cn.pianam/region-mcp

By pianam.cn

MCP server for China administrative divisions: province/city/district lookup, adcode resolution and

Connect to cn.pianam/region-mcp
Checks passed
11 / 22

3 failed · 8 not measured

Median response
1125 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
4

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 1125 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name region-mcp.

  • Pass
    Lists tools

    tools/list returned 4 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 1125 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 1125 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    9 of 9 parameters have a description (100%). The bar is 80%.

  • Fail
    Safety hints

    4 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Fail
    Website matches publisher

    The website host does not match the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-09T13:39:55.014311Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using cn.pianam/region-mcp

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http cn-pianam-region-mcp https://pianam.cn/region-mcp/mcp

Capabilities

Tools 4

lookup_region

中国行政区划查询（GB/T 2260，省/市/区县三级约 4100 条，含邮政编码与长途区号）：支持按名称关键词（如 南山、青岛、凉山）查、按 6 位区划码精确查（如 440305）、按 6 位邮编反查（如 266001）、按长途区号反查（如 0532）；可用 level 限定省/市/区县层级。

Discovered
parse_id_card

解析 18 位中国大陆居民身份证号：按 GB 11643-1999 校验位算法验证合法性，返回归属地（省/市/区，含邮编区号）、出生日期、实足年龄、生肖、星座、性别。非法号码返回具体错误原因（校验位错误/格式错误/出生日期非法等）。

Discovered
parse_phone

解析 11 位中国大陆手机号：返回运营商（中国移动/中国联通/中国电信/中国广电/虚拟运营商，含物联网卡等细分类型）、归属地省/市、邮编与长途区号。号段库含约 49.7 万个号段（2023 年公开数据）。

Discovered
parse_plate

解析中国大陆机动车号牌：支持普通蓝牌/黄牌（7 位，如 鲁B12345、京A12345）与新能源绿牌（8 位，如 粤BD12345、沪AD12345），返回省份、发牌地市、是否新能源及动力类型（D 纯电动 / F 插混或燃料电池）；内置全国 31 省简称与 392 个地市字母代码表。

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected1125 ms4

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