// SCAN REPORT

MCP Stock Assistant

3 tools. 0 can modify or destroy data without limits.

Read-only server. Low risk, but rate limits prevent runaway API costs.

Last updated: 29 Jun 2026

0 can modify or destroy data

3 read-only

3 tools total

Community server · catalogue entry verified 29/06/2026

How to control MCP Stock Assistant ↓

TOOL MAP

What MCP Stock Assistant exposes to your agents

Read (3) Write / Execute (0) Destructive / Financial (0)

Running more than one server? Check your whole stack →

THE RISK

What can go wrong

Even read-only tools carry cost. An agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up bills.

POLICY

How to control MCP Stock Assistant

PolicyLayer is an MCP gateway — it sits between your AI agents and MCP Stock Assistant, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "get-market-index": {
    "limits": [
      {
        "counter": "get-market-index_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register MCP Stock Assistant — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON MCP STOCK ASSISTANT →

Instant setup, no code required.

FULL CATALOGUE

All 3 MCP Stock Assistant tools

READ 3 tools

Read get-market-index 获取大盘指数概览信息，包括上证指数和深证成指等主要指数的实时数据 Read get-stock-history 获取单个股票的历史数据、过去价格、K线数据，支持日K、周K、月K线，用于分析股票过去的表现 Read get-stock-info 获取单个股票的实时当前信息，包括当前价格、涨跌幅、成交量等实时数据

FAQ

Questions about MCP Stock Assistant

Is the MCP Stock Assistant MCP server safe to use without restrictions? +

The MCP Stock Assistant server is primarily read-only with 3 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the MCP Stock Assistant MCP server expose? +

3 tools across 1 categories: Read. 3 are read-only. 0 can modify, create, or delete data.

How do I enforce a policy on MCP Stock Assistant? +

Register the MCP Stock Assistant MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every MCP Stock Assistant tool call.

Deterministic rules across all 3 MCP Stock Assistant tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP STOCK ASSISTANT →

Instant setup, no code required.

3 MCP Stock Assistant tools catalogued and risk-classified — across an index of 43,000+ MCP servers.