com.ainetcafe/netcafe-china
REMOTE · AINETCAFE.COM · SCANNED OCT 4
China facts a server outside China cannot get: real mainland reachability, 调休 holidays, ID/phone val
Available components
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. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 4 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability78
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 931 tokens (~84/item across 11 items; 11 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage86
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 50% of tool parameters carry a description.Partial
- Structured output schemas are declared (64% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 11 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 12 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
How do I install the com.ainetcafe/netcafe-china MCP server?
com.ainetcafe/netcafe-china is a hosted endpoint at https://ainetcafe.com/mcp/cn?s=registry, 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.
remote · ainetcafe.com
claude mcp add --transport http com-ainetcafe-netcafe-china 'https://ainetcafe.com/mcp/cn?s=registry'
{
"mcpServers": {
"com-ainetcafe-netcafe-china": {
"url": "https://ainetcafe.com/mcp/cn?s=registry"
}
}
} {
"servers": {
"com-ainetcafe-netcafe-china": {
"type": "http",
"url": "https://ainetcafe.com/mcp/cn?s=registry"
}
}
} [mcp_servers.com-ainetcafe-netcafe-china] url = "https://ainetcafe.com/mcp/cn?s=registry"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-ainetcafe-netcafe-china": {
"type": "remote",
"url": "https://ainetcafe.com/mcp/cn?s=registry",
"enabled": true
}
}
} openclaw mcp add com-ainetcafe-netcafe-china --url 'https://ainetcafe.com/mcp/cn?s=registry' --transport streamable-http
mcp_servers:
com-ainetcafe-netcafe-china:
url: "https://ainetcafe.com/mcp/cn?s=registry" {
"McpServers": {
"com-ainetcafe-netcafe-china": {
"Transport": "http",
"Url": "https://ainetcafe.com/mcp/cn?s=registry"
}
}
} assistant mcp add com-ainetcafe-netcafe-china -t streamable-http -u 'https://ainetcafe.com/mcp/cn?s=registry'
{
"mcpServers": {
"com-ainetcafe-netcafe-china": {
"type": "http",
"url": "https://ainetcafe.com/mcp/cn?s=registry"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 14 Sept 26 +1
- Stability: 0.97 → pass security
- 12 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 10 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 7 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 26 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 23 Aug 26 0
- Tool coverage: 100% → 50% ▼ functional
- Schema quality: 786 → 931 ▼ functional
- Tool coverage: 70% → 64% ▼ functional
- New tool “reachability_report” functional
- “id_card_check” added an optional parameter “id” cosmetic
- “id_card_check” added an optional parameter “number” cosmetic
- “phone_info” added an optional parameter “number” cosmetic
- “phone_info” added an optional parameter “phone” cosmetic
- “pinyin_convert” added an optional parameter “style” cosmetic
- “pinyin_convert” added an optional parameter “text” cosmetic
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Oct 2026 · Probed https://ainetcafe.com/mcp/cn?s=registry
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=ainetcafe.com | CN=WE1,O=Google Trust Services,C=US | 26 Sept 2026 | 25 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 5d17da71fa17d5231307fc9550536f42 |
| SANs: ainetcafe.com, *.ainetcafe.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of ainetcafe.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| ainetcafe.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://ainetcafe.com/mcp/cn?s=registry | Verified | 200 | |
| http (plaintext) | http://ainetcafe.com/mcp/cn?s=registry | HTTPS enforced | 301 | https://ainetcafe.com/mcp/cn?s=registry |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
bazi_chart 生辰八字排盘 ~57
八字排盘 from birth date and hour: four pillars (年月日时柱), five-element counts, 纳音, zodiac. Uses true solar-term boundaries.
| Name | Type | Req | Description |
|---|---|---|---|
| datetime | string | yes | Birth datetime YYYY-MM-DDTHH:mm |
Structured output declared, but exposes no named fields.
No examples provided.
china_reachability Test if a URL is reachable from mainland China ~78
Fetch a URL from a real mainland-China network egress and report HTTP status, latency and China DNS resolution. Answers "is my site/API usable from China?" with a measurement instead of a guess — you cannot get this from a VPS abroad.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Full URL to test, e.g. https://example.com |
Structured output declared, but exposes no named fields.
No examples provided.
cn_holiday 中国法定节假日 ~45
Is a date a Chinese public holiday, weekend, or 调休 make-up workday? Plus the next holiday.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | YYYY-MM-DD, default today |
Structured output declared, but exposes no named fields.
No examples provided.
huangli 今日黄历宜忌 ~58
Chinese almanac for a date: 宜 (auspicious activities), 忌 (avoid), 冲煞, 彭祖百忌. date omitted = today.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | YYYY-MM-DD, default today |
Structured output declared, but exposes no named fields.
No examples provided.
id_card_check id card check ~50
中国大陆身份证号校验:check digit validity, birth date, age, gender, region code. id = 18-digit ID number.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | – | – |
| number | – | – | – |
No output schema declared.
No examples provided.
lunar_calendar 公历转农历 ~53
Chinese lunar calendar for any date: 农历、干支纪年、生肖、节气、节日、星座。date omitted = today.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | YYYY-MM-DD, default today |
Structured output declared, but exposes no named fields.
No examples provided.
phone_info phone info ~54
中国大陆手机号识别:validity, carrier (移动/联通/电信/虚拟运营商), formatted forms. phone = 11-digit number.
| Name | Type | Req | Description |
|---|---|---|---|
| number | – | – | – |
| phone | string | – | – |
No output schema declared.
No examples provided.
pick_lucky_days 择吉日 ~89
Find auspicious days in a month for an event: 结婚/领证/搬家/开业/装修/出行/签约/订婚/安床/安葬 or any 黄历宜 term.
| Name | Type | Req | Description |
|---|---|---|---|
| event | string | yes | Event keyword in Chinese, e.g. 搬家 |
| month | string | – | YYYY-MM, default current month |
Structured output declared, but exposes no named fields.
No examples provided.
pinyin_convert pinyin convert ~49
Convert Chinese text to pinyin: with or without tones, first letters only, or as a slug. text = Chinese text.
| Name | Type | Req | Description |
|---|---|---|---|
| style | string | – | – |
| text | string | – | – |
No output schema declared.
No examples provided.
reachability_report reachability report ~107
一批 URL 的中国大陆可达性体检 → PDF 报告:逐个的可达结论、延迟、HTTP 状态与大陆 DNS 解析到的 IP。探测从真实的中国移动骨干网节点发出,不是境外 VPS 推断。入参 urls(数组或逗号分隔,最多 20 个)。自证不通过不计费。
| Name | Type | Req | Description |
|---|---|---|---|
| url | – | – | – |
| urls | array | – | – |
No output schema declared.
No examples provided.
what_can_you_do Find the right tool for a task ~159
Describe a task in plain language (any language) and get back exactly which tools on this server do it, with ready-to-run example calls — instead of reading the whole catalogue and guessing. Also returns multi-step recipes when a task needs several tools chained (invoices to a ledger, a bank statement reconciled, a messy CSV turned into a deliverable). Deterministic and free: it calls no model, costs nothing, and never runs out of quota. Call this FIRST when you are not sure what this server offers.
| Name | Type | Req | Description |
|---|---|---|---|
| task | string | yes | What you are trying to do, e.g. "reconcile a bank statement against my books" or "把一堆发票整理成能入账的表格" |
Structured output declared, but exposes no named fields.
No examples provided.
What is the com.ainetcafe/netcafe-china MCP server?
com.ainetcafe/netcafe-china is an MCP server listed in the public MCP registry as com.ainetcafe/netcafe-china. China facts a server outside China cannot get: real mainland reachability, 调休 holidays, ID/phone val. This page covers its hosted endpoint (https://ainetcafe.com/mcp/cn?s=registry).
Is the com.ainetcafe/netcafe-china MCP server safe to use?
com.ainetcafe/netcafe-china scores 78 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 com.ainetcafe/netcafe-china MCP server expose?
com.ainetcafe/netcafe-china exposes 11 tools: what_can_you_do, china_reachability, lunar_calendar, bazi_chart, huangli, and 6 more. Their descriptions and schemas cost roughly 799 tokens of context every time the server is loaded.
Does the com.ainetcafe/netcafe-china MCP server require authentication?
No. We connected to com.ainetcafe/netcafe-china without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the com.ainetcafe/netcafe-china MCP server still maintained?
com.ainetcafe/netcafe-china 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.