query_company_abnormal_business_operation
Check if a Chinese company has abnormal business operations by querying its full name. Use this tool to verify business compliance and identify potential risks.
Instructions
Query the abnormal business operation information of an company by its full name. Please use the fuzzy query tool to obtain the company full name before calling this tool.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| keyWord | Yes | company full name |
Implementation Reference
- src/index.ts:283-297 (handler)Handler function that takes a company full name keyword, calls the shared yushantwo API helper with product ID 'PBB055', and returns the decrypted response as text content.
async ({keyWord}) => { const requestData = { keyWord: keyWord }; const prodId = "PBB055"; const data = await yushantwo(requestData, prodId); return { content: [ { type: "text", text: data, }, ], }; } - src/index.ts:280-282 (schema)Zod schema defining the input parameter 'keyWord' as a string representing the company full name.
{ keyWord: z.string().describe("company full name") }, - src/index.ts:277-298 (registration)Registration of the MCP tool 'query_company_abnormal_business_operation' using server.tool, including description, input schema, and inline handler.
server.tool( "query_company_abnormal_business_operation", "Query the abnormal business operation information of an company by its full name. Please use the fuzzy query tool to obtain the company full name before calling this tool.", { keyWord: z.string().describe("company full name") }, async ({keyWord}) => { const requestData = { keyWord: keyWord }; const prodId = "PBB055"; const data = await yushantwo(requestData, prodId); return { content: [ { type: "text", text: data, }, ], }; } ); - src/index.ts:49-86 (helper)Shared utility function used by all tools to make encrypted API calls to the Yushan service, using the provided prodId to specify the query type.
async function yushantwo(requestData: RequestData, prodId: string): Promise<string> { const url = "***"; const reqTime = Date.now(); const requestSN = Array.from({ length: 32 }, () => "ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678"[Math.floor(Math.random() * 58)]).join(""); const requestBody = JSON.stringify({ prod_id: prodId, req_data: requestData, req_time: reqTime, request_sn: requestSN, }); // 加密请求数据 const encryptedRequest = encrypt(requestBody, apiKey); const headers = { AES_KEY: apiKey, ACCT_ID: apiUserId, ENCODE: "AES256", }; try { const response = await fetch(url, { method: "POST", headers: headers, body: encryptedRequest, }); const responseText = await response.text(); // 解密返回数据 const decryptedString = decrypt(responseText, apiKey); return decryptedString; } catch (e) { console.error("Error:", e); return "error"; } }