mcp-yearning (zhouweico/mcp-yearning) is an MCP server listed on the M8ven Trust Index. It scores 73 out of 100, grade C. It declares 19 tools. No publisher has claimed this listing.

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C
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73/100
1 month ago

mcp-yearning

MCP server for Yearning SQL audit platform that enables AI assistants to query and manage orders, browse data sources and table structures, submit and review SQL orders, and execute read-only queries.

→ zhouweico/mcp-yearning· listed on glama

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

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Who stands behind it

zhouweico

Source: Glama

Is this your MCP?

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Install from

Glama

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 2 credentials: YEARNING_PASSWORD, MCP_AUTH_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configYEARNING_URL"": "http://localhost:8000",
configYEARNING_USERNAME"": "your-user",
🔐 secretYEARNING_PASSWORD"": "your-password",
configYEARNING_LOGIN_TYPE"": "general",
configYEARNING_TIMEOUT请求超时（秒） 30
configYEARNING_INSECURE跳过 TLS 证书验证，用于自签名证书环境（详见下方说明） false
configYEARNING_READ_ONLY"": "false"
configMCP_HOSTHTTP 传输监听地址（stdio 忽略） 0.0.0.0
configMCP_PORTHTTP 传输监听端口（stdio 忽略） 8080
configMCP_STATELESS_HTTP启用无状态 HTTP 模式，适合 Serverless 部署（详见下方说明） false
🔐 secretMCP_AUTH_TOKENe =your-strong-token \
configMCP_LOG_LEVEL日志级别：debug/info/warning/error info
configMCP_TRANSPORTe =streamable-http \
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

19/19 tools missing one or more hints — yearning_user_info (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); yearning_list_sources (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); yearning_list_databases (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +16 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tests exist

No test files found

Add tests that exercise each declared tool.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/zhouweico/mcp-yearning)](https://m8ven.ai/mcp/zhouweico/mcp-yearning)
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commit: ad675d336b2fb32fe48409d53cdc8f63421d3673
code hash: d6ae5796c07ea2fc0f8cd79857438a3a60d2cd2ab70fb84e1a04b792809a716e
verified: 7/30/2026, 9:14:16 AM
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