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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "feishu-mcp-standalone": {
      "command": "npx",
      "args": [
        "-y",
        "@cyuanxv/[email protected]",
        "connect",
        "--config"
      ]
    }
  }
}

claude mcp add feishu-mcp-standalone -- npx -y @cyuanxv/[email protected] connect --config

[mcp_servers.feishu-mcp-standalone]
command = "npx"
args = ["-y", "@cyuanxv/[email protected]", "connect", "--config"]

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "feishu-mcp-standalone": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@cyuanxv/[email protected]",
        "connect",
        "--config"
      ],
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "feishu-mcp-standalone": {
      "command": "npx",
      "args": [
        "-y",
        "@cyuanxv/[email protected]",
        "connect",
        "--config"
      ]
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=feishu-mcp-standalone&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkBjeXVhbnh2L2ZlaXNodS1tY3Atc3RhbmRhbG9uZUAwLjEuMC1sb2NhbC40IiwiY29ubmVjdCIsIi0tY29uZmlnIl19"
}

{
  "servers": {
    "feishu-mcp-standalone": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@cyuanxv/[email protected]",
        "connect",
        "--config"
      ]
    }
  }
}

{
  "mcpServers": {
    "feishu-mcp-standalone": {
      "command": "npx",
      "args": [
        "-y",
        "@cyuanxv/[email protected]",
        "connect",
        "--config"
      ]
    }
  }
}

extensions:
  "feishu-mcp-standalone":
    enabled: true
    name: "feishu-mcp-standalone"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "@cyuanxv/[email protected]"
      - "connect"
      - "--config"
    timeout: 300

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependencies67 · weight 15

fail
deps.known_vulns9 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-rgj7-g3m4-5g8c in [email protected] (indirect, fixed in 0.35.4), GHSA-wq5f-xc86-pv6w in [email protected] (indirect, fixed in 0.35.5), GHSA-2m5v-pch6-74hx in [email protected] (indirect, fixed in 7.30.1), ...; 16 more of lower severity or without a fix
pass
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.32.1, no known advisory
pass
deps.resolvable@cyuanxv/[email protected] resolved: 155 packages

Tool list unknown · checked 2026-11-07 18:01 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 66 / 100

no-repository

provenance35

livenessn/a

freshness100

hygiene80

~liveness-unmeasured +updated-16d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

@cyuanxv/[email protected] npm154 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.32.1 · advisories checked 2026-11-07

advisory	severity	package	fixed in
GHSA-rgj7-g3m4-5g8csharp: Vulnerabilities in libheif: GHSA-g89c-p67h-r497 and GHSA-2jg2-4ch7-h545	high	`[email protected]`indirect	fixed in `0.35.4`
GHSA-wq5f-xc86-pv6wsharp : Vulnerability in librsvg dependency CVE-2026-96889	high	`[email protected]`indirect	fixed in `0.35.5`
GHSA-2m5v-pch6-74hxundici vulnerable to TLS certificate validation bypass via dropped tls options in Agent	high	`[email protected]`indirect	fixed in `7.30.1`
GHSA-4cwx-7wf7-3272undici vulnerable to cross-user information disclosure and parse-time crash via degenerate private cache directives	high	`[email protected]`indirect	fixed in `7.29.0`
GHSA-4w7w-5xrc-9h26undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects	high	`[email protected]`indirect	fixed in `7.30.1`
GHSA-qrxm-fqhp-jwvmundici vulnerable to Denial of Service via TLS 1.2 certificate-changing renegotiation	high	`[email protected]`indirect	fixed in `7.30.1`
GHSA-rfgv-xxqx-mfg5undici vulnerable to Denial of Service via unrequested WebSocket subprotocol	high	`[email protected]`indirect	fixed in `7.29.1`
GHSA-w293-vg96-wgc3undici vulnerable to TLS certificate validation bypass via dropped connect options in BalancedPool	high	`[email protected]`indirect	fixed in `7.29.1`
GHSA-xjj6-f33q-929cundici vulnerable to Denial of Service via unhandled error on excessive content-encodings	high	`[email protected]`indirect	fixed in `7.30.1`
GHSA-2jfj-6hjv-fm6jundici vulnerable to cross-user cookie disclosure via Set-Cookie caching in shared caches	moderate	`[email protected]`indirect	fixed in `7.29.1`

15 more advisories in the dependencies endpoint.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

package	registry	version	runtime	secrets
`@cyuanxv/feishu-mcp-standalone`	npm	0.1.0-local.4	–

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

Similar MCP servers

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Official server.json

{
  "name": "io.github.cyuanxv/feishu-mcp-standalone",
  "title": "Feishu MCP Self-hosted",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.1.0-local.4",
  "packages": [
    {
      "version": "0.1.0-local.4",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@cyuanxv/feishu-mcp-standalone",
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "packageArguments": [
        {
          "type": "positional",
          "value": "connect"
        },
        {
          "name": "--config",
          "type": "named",
          "valueHint": "config-path",
          "isRequired": true,
          "description": "Absolute path to your private initialized config; start serve and authorize Feishu first."
        }
      ]
    }
  ],
  "description": "Single-owner Feishu MCP: run your own service, configure your app, authorize your Feishu account."
}