# 卡有谱流量卡查询 (remote · www.kayoupu.com)

Search and compare mobile data plans for mainland China, with terms, sources, and source dates.

- Trust score: 81/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `www.kayoupu.com`: 81/100 (this document), [markdown](https://verifymcp.io/servers/com-kayoupu-www-plans/api-mcp.md), [page](https://verifymcp.io/servers/com-kayoupu-www-plans/api-mcp)

## Channel facts

- Endpoint: `https://www.kayoupu.com/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, 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 2026-11-05.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 67/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 461 tokens (~153/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 70/100
  - Stability observed for 21 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 86/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 58% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the 卡有谱流量卡查询 MCP server?

卡有谱流量卡查询 is a hosted endpoint at https://www.kayoupu.com/api/mcp, so there is nothing to install locally. 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 --transport http com-kayoupu-www-plans 'https://www.kayoupu.com/api/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-kayoupu-www-plans": {
      "url": "https://www.kayoupu.com/api/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-kayoupu-www-plans": {
      "type": "http",
      "url": "https://www.kayoupu.com/api/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-kayoupu-www-plans]
url = "https://www.kayoupu.com/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-kayoupu-www-plans": {
      "type": "remote",
      "url": "https://www.kayoupu.com/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-kayoupu-www-plans --url 'https://www.kayoupu.com/api/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-kayoupu-www-plans:
    url: "https://www.kayoupu.com/api/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-kayoupu-www-plans": {
      "Transport": "http",
      "Url": "https://www.kayoupu.com/api/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-kayoupu-www-plans -t streamable-http -u 'https://www.kayoupu.com/api/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-kayoupu-www-plans": {
      "type": "http",
      "url": "https://www.kayoupu.com/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## 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.

### 2026-11-05 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-27 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-25 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-23 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-21 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (3)

### `search_plans` (~229 tokens)

筛选流量卡

按收货省份、运营商、预算、通用流量和通话筛选本站在售套餐，返回条件、资料日期和详情链接。默认按月租升序，不保证可办或全市场最优。

Input parameters:

- `limit` (integer)
- `max_monthly_fee` (number): 标注月租上限，单位元。不是首月或全年总费用。
- `min_general_data_gb` (number): 每月最低通用流量，单位 GB，不含定向流量。
- `min_voice_minutes` (number)
- `nationwide` (boolean): 仅查渠道明确标注全国发货的套餐，具体禁发地址仍需确认。
- `offset` (integer)
- `operator` (string)
- `province` (string): 收货省份简称，例如广东。只保留渠道明确标注可发的套餐，具体地址仍需确认。
- `query` (string): 套餐名称、运营商或发货条件关键词。
- `sort` (string)

### `get_plan` (~61 tokens)

查询套餐详情

用 search_plans 返回的 slug 读取在售套餐。保留首充、优惠、合约等已知条款、未知项和渠道资料日期；不提交申请。

Input parameters:

- `slug` (string, required): search_plans 返回的套餐 slug。

### `compare_plans` (~79 tokens)

对比套餐条件

对比两到三款不同 slug 的在售套餐，包括月租、通用及定向流量、通话和已知办理条件。未知项不推断为免费或无限制，不比较信号质量。

Input parameters:

- `slugs` (array, required): 从 search_plans 获取的 2–3 个不同套餐 slug。

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-kayoupu-www-plans/api-mcp#diagnostics

## Score history

- 2026-11-05: 81
- 2026-11-04: 80
- 2026-11-03: 80
- 2026-11-02: 79
- 2026-11-01: 79
- 2026-10-31: 78
- 2026-10-30: 78
- 2026-10-29: 78
- 2026-10-28: 77
- 2026-10-27: 77
- 2026-10-26: 76
- 2026-10-25: 76
- 2026-10-24: 75
- 2026-10-23: 75
- 2026-10-22: 74
- 2026-10-21: 74
- 2026-10-20: 73
- 2026-10-19: 73
- 2026-10-18: 72
- 2026-10-17: 72
- 2026-10-16: 71
- 2026-10-15: 71

## Common questions

### What is the 卡有谱流量卡查询 MCP server?

卡有谱流量卡查询 is an MCP server listed in the public MCP registry as com.kayoupu.www/plans. Search and compare mobile data plans for mainland China, with terms, sources, and source dates. This page covers its hosted endpoint (https://www.kayoupu.com/api/mcp).

### Is the 卡有谱流量卡查询 MCP server safe to use?

卡有谱流量卡查询 scores 81 out of 100 on VerifyMCP. 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 卡有谱流量卡查询 MCP server expose?

卡有谱流量卡查询 exposes 3 tools: search_plans, get_plan, compare_plans. Their descriptions and schemas cost roughly 369 tokens of context every time the server is loaded.

### Does the 卡有谱流量卡查询 MCP server require authentication?

No. We connected to 卡有谱流量卡查询 without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the 卡有谱流量卡查询 MCP server still maintained?

卡有谱流量卡查询 is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://www.kayoupu.com/api/mcp
- Website: https://www.kayoupu.com/developers/mcp
- Changelog RSS feed: https://verifymcp.io/servers/com-kayoupu-www-plans/api-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-kayoupu-www-plans/api-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-kayoupu-www-plans/api-mcp