`cn_tax_policy_search`

Pack: china-tax-policy · Connect: https://pipeworx.io/mcp (see Connect below for a single-pack URL)

No MCP client? Call it directly: GET https://gateway.pipeworx.io/v1/tools/cn_tax_policy_search for the schema, then POST the same URL with its arguments for the data.

Search the State Taxation Administration (国家税务总局) policy library of Chinese tax laws, departmental rules, normative documents and MOF/STA joint announcements (财政部税务总局公告, 财税 notices). Query in Chinese. Returns, per document: title, document number (文号), issuing bodies, document date (成文日期), publisher validity flag (全文废止 / 已修改 when marked) and an id for cn_tax_policy_text. A query containing “2023年第39号” or the arguments year + number look a document up by its number directly. Covers tax policy only; for national laws and administrative regulations generally use cn_law.

Parameters

Name	Type	Required	Description
`query`	string	no	Chinese keywords, e.g. “证券交易印花税减半”, or a document number such as “财政部税务总局公告2023年第39号”. Optional when year + number are given.
`category`	string	no	Document class filter: 法律 (law), 行政法规 (administrative regulation), 国务院文件, 税务部门规章 (departmental rule), 税务规范性文件 (STA normative document), 财税文件 (MOF/STA notice), 其他文件, 工作通知.
`issuer`	string	no	Document-series filter as it appears in the document number, e.g. “财政部税务总局公告”, “国家税务总局公告”, “财税”, “国税发”. Spaces are ignored.
`year`	integer	no	Year in the document number, e.g. 2023.
`number`	integer	no	Sequence number in the document number, e.g. 39.
`page`	integer	no	Zero-based page of results (default 0).
`limit`	integer	no	Results to return from the page, 1-10 (default 10; the source pages in tens).

Example call

Arguments

{
  "query": "2023年第39号",
  "issuer": "财政部税务总局公告"
}

curl

curl -X POST https://gateway.pipeworx.io/china-tax-policy/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"cn_tax_policy_search","arguments":{"query":"2023年第39号","issuer":"财政部税务总局公告"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('cn_tax_policy_search', {
  "query": "2023年第39号",
  "issuer": "财政部税务总局公告"
});

Response shape

Field	Type	Description
`total`	number
`page`	number
`returned`	number
`results`	array
`source`	string
`note`	string

Full JSON Schema

{
  "type": "object",
  "properties": {
    "total": {
      "type": "number"
    },
    "page": {
      "type": "number"
    },
    "returned": {
      "type": "number"
    },
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string"
          },
          "title": {
            "type": "string"
          },
          "document_number": {
            "type": [
              "string",
              "null"
            ]
          },
          "issuing_bodies": {
            "type": [
              "string",
              "null"
            ]
          },
          "category": {
            "type": [
              "string",
              "null"
            ]
          },
          "document_date": {
            "type": [
              "string",
              "null"
            ]
          },
          "validity_flag": {
            "type": [
              "string",
              "null"
            ]
          },
          "validity_note": {
            "type": [
              "string",
              "null"
            ]
          },
          "tax_types": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "url": {
            "type": "string"
          }
        },
        "additionalProperties": true
      }
    },
    "source": {
      "type": "string"
    },
    "note": {
      "type": "string"
    }
  },
  "additionalProperties": true
}

Connect

Add this to your MCP client config — every tool in the catalog, including this one — or use one-click install buttons:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://pipeworx.io/mcp"
    }
  }
}

Connect to just the china-tax-policy pack

{
  "mcpServers": {
    "china-tax-policy": {
      "url": "https://gateway.pipeworx.io/china-tax-policy/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

cn_tax_policy_search