cn-funds-mcp
A China fund & stock data MCP server powered by EastMoney free API, enabling querying of fund and stock data without API keys.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
search_fund根据关键词搜索基金（支持基金名称、代码、拼音缩写）
get_fund_estimate获取基金实时估值数据（盘中估算净值和涨跌幅）
get_fund_batch_info批量获取多只基金的基本信息（净值、涨跌幅）
get_fund_info获取基金详细信息（类型、公司、经理、规模、近期收益排名等）
get_fund_valuation_detail获取基金当日估值走势（日内分时估值变化数据）
get_fund_net_value_history获取基金历史净值走势（单位净值、累计净值）
get_fund_accumulated_performance获取基金累计收益走势，并与沪深300及同类平均对比
get_fund_position获取基金股票持仓明细（持仓股票、占比、较上期变化）
get_fund_manager_list获取基金历任经理列表（任职起止日期、任职天数、任职期间涨幅）
get_fund_manager_detail获取基金现任经理详细信息（简历、照片、管理年限）
get_stock_trend获取股票或指数的日内分时走势数据
get_stock_quote获取股票或指数的实时行情报价（价格、涨跌幅、成交额）
get_market_overview获取A股大盘概况（上证指数、深证成指的价格/涨跌/成交额/涨跌家数）
get_market_capital_flow获取A股大盘当日资金流向（主力/超大单/大单/中单/小单净流入，单位亿元）
get_sector_capital_flow获取板块资金流向排行（行业板块或概念板块的资金净流入排名）
get_northbound_capital获取沪深港通(北向/南向)资金实时流向数据（沪股通/深股通/港股通净流入，单位亿元）
save_portfolio保存/更新我的基金持仓记录（基金代码、持有份额、成本净值）。如果基金已存在则更新，不存在则新增。
remove_portfolio删除我的某只基金持仓记录
get_portfolio查看我当前保存的所有基金持仓列表
get_portfolio_profit一键查询我所有持仓的今日收益和总收益（基于实时估值计算）
set_reminder设置定时提醒（如每天下午2:30推送持仓收益）。提醒会在每个交易日的指定时间触发。
get_reminders查看当前所有定时提醒设置
remove_reminder删除某个定时提醒
check_reminders检查是否有到期的提醒（AI 应在每次对话开始时主动调用此工具）。返回当前到期未触发的提醒列表，同一提醒每天只触发一次。
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
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
24/24 tools missing one or more hints — search_fund (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_fund_estimate (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_fund_batch_info (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +21 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.
Tool inputs are validated
17/24 tool handlers declare input schemas (71%)
Declare an inputSchema with zod/joi/yup on every tool definition.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tests exist
No test files found
Add tests that exercise each declared tool.
Production dependencies are patched
0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.1 (high), @modelcontextprotocol/sdk@1.12.1 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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