CN Evidence MCP Server

by workers-mikeyang7789-cn-evidence-mcp-public Your server? Claim it

answering

CN Evidence is answering right now. Last checked 5 min ago. It exposes 3 tools.

Chinese supplier verification via Remote MCP; free resolve, paid Basic/Full evidence via x402.

Uptime history 10 days of history · worst day 97%

10 days agonow

100.0%

Uptime 24h

184 of 184 checks

Tools

read from the server

644 ms

Response time

average over 24h

open, no key

Access

streamable-http

CN Evidence missed 4 checks this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 5 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add cn-evidence --transport http https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "cn-evidence": {
      "url": "https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.cn-evidence]
url = "https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "cn-evidence": {
      "url": "https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "cn-evidence": {
      "url": "https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp"
    }
  }
}

This server publishes 1 more address. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.

Available tools 3

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

china

get_china_supplier_evidence_basic

Paid $0.002 USDC on Base via x402: low-cost Chinese supplier screening with company identity, procurement track record, regulatory-history summary, provenance scope and ambiguity-safe linkage.

get_china_supplier_evidence_full

Paid $0.01 USDC on Base via x402: full Chinese supplier due diligence with detailed evidence rows, dataset coverage, procurement awards, regulatory history, provenance and ambiguity-safe linkage.

resolve

resolve_china_company

Free: resolve a Chinese company/supplier name to the exact legal entity before buying evidence. Ambiguous names are returned as candidates.

Endpoints

URL	Transport	State	Latency	Checked
https://cn-evidence-mcp-public.mikeyang7789.workers.dev/mcp	streamable-http	answering	589 ms	5 min ago
https://mcp.cnevidence.com/mcp	streamable-http	answering	607 ms	5 min ago

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CN Evidence — questions

Answers built from our own checks of this server.

What can CN Evidence do?

It exposes 3 tools, read directly from the server on our last check. Among them: get_china_supplier_evidence_basic, get_china_supplier_evidence_full, resolve_china_company. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is CN Evidence working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 184 of 184 checks got a reply (100.0%), average response time 644 ms. The bar chart above shows every period we have measured.

How do I connect CN Evidence?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does CN Evidence need an API key?

No. CN Evidence completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is CN Evidence?

It answers our handshake in 644 ms on average, which is faster than 19% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.