# Feishu MCP Self-hosted (npm · @cyuanxv/feishu-mcp-standalone) Single-owner Feishu MCP: run your own service, configure your app, authorize your Feishu account. - Trust score: 32/100 (low) - Change this week: 0 - Registry status: active - Liveness: live - Owner verified: no - Last scored: 2026-11-05 ## Components - npm · `@cyuanxv/feishu-mcp-standalone`: 32/100 (this document), [markdown](https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone.md), [page](https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone) ## Channel facts - Registry: `npm` - Package: `@cyuanxv/feishu-mcp-standalone` - Version: `0.1.0-local.4` - Transport: `stdio` ## Trust breakdown How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, 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. - **Supply Chain Security**: 90/100 - No malware found by supply-chain analysis. - CVE check failed: a known high-severity CVE affects sharp 0.35.2, reached via miniflare > sharp. A fixed version is available. - No install/post-install scripts declared. - 33 of 148 dependencies flagged as unhealthy. - **Provenance & Transparency**: 23/100 - Repository check failed: no source repository is declared. - Provenance check failed: no build-provenance attestation is published. - Clear OSI-approved license (MIT). - Actively maintained (last published 12 days ago). - Publishes a security disclosure policy (SECURITY.md). - **Schema Quality & AI Usability**: 0/100 - Schema quality not yet verified: our sandbox could not run this package, so we have no schema to assess. - **Stability & Change Management**: 0/100 - Stability not yet verified: our sandbox could not run this package, so we have no schema to compare. - **Tool Coverage**: 0/100 - Tool coverage not yet verified: our sandbox could not run this package, so we have no tool definitions to assess. - **Tool Safety**: 0/100 - Tool safety not yet verified: our sandbox could not run this package, so we have no tool text to scan. - **Capabilities**: 0/100 - Protocol version not yet verified: our sandbox could not run this package, so we never saw its MCP handshake. **Unverified: 5 categories.** Categories scored 0 because our sandbox could not run this package, so we have no schema for these checks to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until we can run it. ## Install ### How do I install the Feishu MCP Self-hosted server? Feishu MCP Self-hosted runs locally as an npm package, launched with npx -y @cyuanxv/feishu-mcp-standalone connect, plus the required --config, which you supply. 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 cyuanxv-feishu-mcp-standalone -- npx -y @cyuanxv/feishu-mcp-standalone connect ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### Cursor ```json { "mcpServers": { "cyuanxv-feishu-mcp-standalone": { "command": "npx", "args": [ "-y", "@cyuanxv/feishu-mcp-standalone", "connect" ] } } } ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### VS Code ```json { "servers": { "cyuanxv-feishu-mcp-standalone": { "command": "npx", "args": [ "-y", "@cyuanxv/feishu-mcp-standalone", "connect" ] } } } ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### Codex ```bash codex mcp add cyuanxv-feishu-mcp-standalone -- npx -y @cyuanxv/feishu-mcp-standalone connect ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### opencode ```json { "$schema": "https://opencode.ai/config.json", "mcp": { "cyuanxv-feishu-mcp-standalone": { "type": "local", "command": [ "npx", "-y", "@cyuanxv/feishu-mcp-standalone", "connect" ], "enabled": true } } } ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### OpenClaw ```bash openclaw mcp add cyuanxv-feishu-mcp-standalone --command npx --arg -y --arg @cyuanxv/feishu-mcp-standalone --arg connect ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### Hermes ```yaml mcp_servers: cyuanxv-feishu-mcp-standalone: command: "npx" args: ["-y", "@cyuanxv/feishu-mcp-standalone", "connect"] ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### Netclaw ```json { "McpServers": { "cyuanxv-feishu-mcp-standalone": { "Transport": "stdio", "Command": "npx", "Arguments": [ "-y", "@cyuanxv/feishu-mcp-standalone", "connect" ] } } } ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### Vellum ```bash assistant mcp add cyuanxv-feishu-mcp-standalone -t stdio -c npx -a -y @cyuanxv/feishu-mcp-standalone connect ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ### Other ```json { "mcpServers": { "cyuanxv-feishu-mcp-standalone": { "command": "npx", "args": [ "-y", "@cyuanxv/feishu-mcp-standalone", "connect" ] } } } ``` Incomplete: the registry marks --config as required and gives no value we can show, so it is not in this command. Add it before you run it. ## 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. ### 2026-10-28 (score 32, 0) - [security regression] CVE-2026-109829 affects this package: high - [security regression] CVE-2026-109383 affects this package: high - [security regression] CVE-2026-87029 affects this package: high - [security regression] CVE-2026-87018 affects this package: high - [security regression] CVE-2026-109932 affects this package: high ### 2026-10-24 (score 32, 0) - [security regression] CVE-2026-109924 affects this package: high - [security regression] CVE-2026-109869 affects this package: high - [security regression] CVE-2026-109841 affects this package: high ### 2026-10-23 (score 32, 0) - [functional] Package version: 0.1.0-local.3 → 0.1.0-local.4 ### 2026-10-22 (score 32) First indexed and scored. ## MCP tools (0) Tools for package channels are captured by running the package in an isolated sandbox. The most recent sandbox run could not capture a tool list from this package. ## Diagnostics Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone#diagnostics ## Score history - 2026-11-05: 32 - 2026-11-04: 32 - 2026-11-03: 32 - 2026-11-02: 32 - 2026-11-01: 32 - 2026-10-31: 32 - 2026-10-30: 32 - 2026-10-29: 32 - 2026-10-28: 32 - 2026-10-27: 32 - 2026-10-26: 32 - 2026-10-25: 32 - 2026-10-24: 32 - 2026-10-23: 32 - 2026-10-22: 32 ## Common questions ### What is the Feishu MCP Self-hosted server? Feishu MCP Self-hosted is listed in the public MCP registry as io.github.cyuanxv/feishu-mcp-standalone. Single-owner Feishu MCP: run your own service, configure your app, authorize your Feishu account. This page covers its npm package (@cyuanxv/feishu-mcp-standalone). ### Is the Feishu MCP Self-hosted server safe to use? Feishu MCP Self-hosted scores 32 out of 100 on VerifyMCP. We recorded 25 known advisories against it as of 5 November 2026. It declares no install or post-install scripts. 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. ### Is the Feishu MCP Self-hosted server still maintained? Feishu MCP Self-hosted 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. ### What licence is the Feishu MCP Self-hosted server under? Feishu MCP Self-hosted declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls. ### What did VerifyMCP test on the Feishu MCP Self-hosted server? VerifyMCP ran 9 checks on Feishu MCP Self-hosted, covering Malware scan, Known CVEs, Install scripts, Dependency health and 5 more. 5 items could not be completed, a gap on our side rather than a finding about Feishu MCP Self-hosted: Schema quality, Stability, Tool coverage, Tool safety and 1 more. 5 categories score 0 for that reason, because we only credit what we can confirm. Endpoint Security and Transport & Reachability do not apply to an npm package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out. ## Links - npm package: https://www.npmjs.com/package/@cyuanxv/feishu-mcp-standalone - Socket report: https://socket.dev/npm/package/@cyuanxv/feishu-mcp-standalone - Changelog RSS feed: https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone.xml - Changelog JSON feed: https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone/changelog.json - Trust report (JSON): https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone.json - HTML version of this page: https://verifymcp.io/servers/cyuanxv-feishu-mcp-standalone/cyuanxv-feishu-mcp-standalone