# get_hist_data

Get historical stock market data. 'eastmoney_direct' support all A,B,H shares

Agent View of the PolicyLayer registry record for `get_hist_data`. HTML page: https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-hist-data

## Facts

- Tool: `get_hist_data`
- Server: AKShare One MCP Server (`zwldarren/akshare-one-mcp`) — https://policylayer.com/tools/zwldarren-akshare-one-mcp.md
- Homepage: https://github.com/zwldarren/akshare-one-mcp
- Risk category: Read (Low risk)
- Registry record: grade A, identity unverified
- Server rate-limited: no
- Parameters: 9
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `adjust` | string | no | Adjustment type |
| `source` | string | no | Data source |
| `symbol` | string | no | Stock symbol/ticker (e.g. '000001') |
| `end_date` | string | no | End date in YYYY-MM-DD format |
| `interval` | string | no | Time interval |
| `recent_n` | object | no | Number of most recent records to return |
| `start_date` | string | no | Start date in YYYY-MM-DD format |
| `indicators_list` | object | no | Technical indicators to add |
| `interval_multiplier` | integer | no | Interval multiplier |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_hist_data",
    "arguments": {}
  }
}
```

## Why get_hist_data is rated Low

This tool retrieves historical stock market prices and related data without any capability to modify, delete, execute operations, or commit financial transactions. It is a pure read operation that queries financial information.

From the tool's own definition: "Tool name 'get_hist_data' and description 'Get historical stock market data' indicate data retrieval with no modification, deletion, or execution of operations. The phrase 'support all A,B,H shares' describes scope, not capability for side effects."

## Use case

AI agents call get_hist_data to retrieve information from AKShare One MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches AKShare One MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_hist_data": {}
  }
}
```

## Other tools on AKShare One MCP Server (8)

- `get_balance_sheet` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-balance-sheet.md
- `get_cash_flow` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-cash-flow.md
- `get_financial_metrics` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-financial-metrics.md
- `get_income_statement` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-income-statement.md
- `get_inner_trade_data` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-inner-trade-data.md
- `get_news_data` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-news-data.md
- `get_realtime_data` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-realtime-data.md
- `get_time_info` — Read — https://policylayer.com/tools/zwldarren-akshare-one-mcp/get-time-info.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=zwldarren-akshare-one-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/zwldarren-akshare-one-mcp