GraphQL 操作文档

curl -s https://mcp.yushanshuju.com/graphql \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $YUSHAN_TOKEN" \
  -d '{"query":"{ queryCompanyBasicInfo(entname: \"深圳市腾讯计算机系统有限公司\") }"}'

import json, os, httpx

TOKEN = os.environ["YUSHAN_TOKEN"]
URL = "https://mcp.yushanshuju.com/graphql"

QUERY = """
query Basic($name: String!) {
  queryCompanyBasicInfo(entname: $name)
}
"""

with httpx.Client(timeout=30) as c:
    r = c.post(
        URL,
        headers={"Authorization": f"Bearer {TOKEN}"},
        json={"query": QUERY, "variables": {"name": "深圳市腾讯计算机系统有限公司"}},
    )
    r.raise_for_status()
    payload = r.json()

raw = payload["data"]["queryCompanyBasicInfo"]
inner = json.loads(raw)                       # 返回的是 JSON 字符串，再解析一次
basic = inner["retdata"]["BASIC"]
print(basic["ENTNAME"], basic["FRNAME"])      # 内层字段名是全大写

const res = await fetch("https://mcp.yushanshuju.com/graphql", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${process.env.YUSHAN_TOKEN}`,
  },
  body: JSON.stringify({
    query: `query { fuzzyQueryCompany(keyWord: "腾讯") }`,
  }),
});
const body = await res.json();
const data = JSON.parse(body.data.fuzzyQueryCompany);
console.log(data.retdata);

query DueDiligence($name: String!, $key: String!) {
  queryCompanyBasicInfo(entname: $name)
  queryCompanyCourtLitigationRelatedInfo(name: $name)
  queryCompanyAbnormalBusinessOperation(keyWord: $key)
  queryCompanyPatentList(entName: $name)
}

{
  "data": {
    "queryCompanyBasicInfo": "{\"retcode\":\"000000\",\"retmsg\":\"...\",\"retdata\":{
        \"BASIC\":{\"ENTNAME\":\"深圳市腾讯计算机系统有限公司\",\"FRNAME\":\"马化腾\",\"CREDITCODE\":\"91440300708461136T\"},
        \"PERSON\":[ ... ],
        \"SHAREHOLDER\":[ ... ]
    }}"
  }
}