{"id":90547,"date":"2026-08-05T13:24:39","date_gmt":"2026-08-05T05:24:39","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/90547.html"},"modified":"2026-08-05T13:24:39","modified_gmt":"2026-08-05T05:24:39","slug":"serp-api-%e5%93%8d%e5%ba%94%e7%ad%be%e5%90%8d%e9%aa%8c%e8%af%81%e5%ae%9e%e6%88%98%e9%98%b2%e7%af%a1%e6%94%b9-%e9%98%b2%e9%87%8d%e6%94%be%e5%ae%8c%e6%95%b4%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/90547.html","title":{"rendered":"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848"},"content":{"rendered":"<p>                    SERP API \u8dd1\u751f\u4ea7,\u6570\u636e\u5728\u4f20\u8f93\u4e2d\u88ab\u7be1\u6539\u6216\u91cd\u653e,\u8f7b\u5219\u6570\u636e\u6c61\u67d3,\u91cd\u5219\u5582\u7ed9 LLM \u7f16\u51fa\u9519\u8bef\u7b54\u6848\u3002\u7b7e\u540d\u9a8c\u8bc1\u662f\u57fa\u672c\u9632\u62a4\u3002<\/p>\n<h3>1. \u4e3a\u4ec0\u4e48\u9700\u8981\u7b7e\u540d<\/h3>\n<p>3 \u4e2a\u5a01\u80c1\u573a\u666f:<\/p>\n<ul>\n<li>\u4e2d\u95f4\u4eba\u7be1\u6539:\u4ee3\u7406 \/ \u7f51\u5173\u7be1\u6539\u54cd\u5e94\u5b57\u6bb5(position \u6539\u4f4e)<\/li>\n<li>\u91cd\u653e\u653b\u51fb:\u7f13\u5b58\u65e7\u7684\u54cd\u5e94\u5192\u5145\u65b0\u6570\u636e<\/li>\n<li>\u4f2a\u9020\u54cd\u5e94:\u653b\u51fb\u8005\u5047\u88c5\u662f SERP API \u8fd4\u56de\u5047\u6570\u636e<\/li>\n<\/ul>\n<p>\u7b7e\u540d\u9a8c\u8bc1\u80fd\u9632\u5fa1\u524d\u4e24\u4e2a\u3002<\/p>\n<h3>2. \u7b7e\u540d\u539f\u7406<\/h3>\n<p>\u670d\u52a1\u7aef\u5bf9\u54cd\u5e94\u4f53\u505a HMAC-SHA256,\u9644\u5728\u54cd\u5e94\u5934:<\/p>\n<p>\u54cd\u5e94\u5934:<br \/>\nX-Response-Signature: sha256&#061;&lt;base64 hmac&gt;<\/p>\n<p>\u5ba2\u6237\u7aef:<br \/>\n1. \u53d6\u539f\u59cb\u54cd\u5e94\u4f53<br \/>\n2. \u7528\u5171\u4eab\u5bc6\u94a5\u8ba1\u7b97 HMAC<br \/>\n3. \u5bf9\u6bd4\u7b7e\u540d<br \/>\n4. \u4e00\u81f4 &#061; \u672a\u88ab\u7be1\u6539<\/p>\n<h3>3. \u670d\u52a1\u7aef\u7b7e\u540d(FastAPI)<\/h3>\n<p><span class=\"token keyword\">import<\/span> hmac<br \/>\n<span class=\"token keyword\">import<\/span> hashlib<br \/>\n<span class=\"token keyword\">import<\/span> base64<br \/>\n<span class=\"token keyword\">from<\/span> fastapi <span class=\"token keyword\">import<\/span> FastAPI<span class=\"token punctuation\">,<\/span> Request<span class=\"token punctuation\">,<\/span> Response<br \/>\n<span class=\"token keyword\">import<\/span> json<\/p>\n<p>app <span class=\"token operator\">&#061;<\/span> FastAPI<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\nSIGNATURE_KEY <span class=\"token operator\">&#061;<\/span> os<span class=\"token punctuation\">.<\/span>environ<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;SIGNATURE_KEY&#039;<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">sign_body<\/span><span class=\"token punctuation\">(<\/span>body<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">bytes<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token builtin\">str<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;\u8ba1\u7b97 HMAC \u7b7e\u540d&#034;&#034;&#034;<\/span><br \/>\n    digest <span class=\"token operator\">&#061;<\/span> hmac<span class=\"token punctuation\">.<\/span>new<span class=\"token punctuation\">(<\/span><br \/>\n        SIGNATURE_KEY<span class=\"token punctuation\">.<\/span>encode<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> body<span class=\"token punctuation\">,<\/span> hashlib<span class=\"token punctuation\">.<\/span>sha256<br \/>\n    <span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>digest<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> base64<span class=\"token punctuation\">.<\/span>b64encode<span class=\"token punctuation\">(<\/span>digest<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>decode<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token decorator annotation punctuation\">&#064;app<span class=\"token punctuation\">.<\/span>post<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;\/google\/search&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">async<\/span> <span class=\"token keyword\">def<\/span> <span class=\"token function\">search<\/span><span class=\"token punctuation\">(<\/span>request<span class=\"token punctuation\">:<\/span> Request<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token comment\"># &#8230; \u5904\u7406\u67e5\u8be2,\u751f\u6210\u54cd\u5e94<\/span><br \/>\n    result <span class=\"token operator\">&#061;<\/span> generate_serp<span class=\"token punctuation\">(<\/span>request<span class=\"token punctuation\">)<\/span><\/p>\n<p>    <span class=\"token comment\"># \u7b7e\u540d<\/span><br \/>\n    body <span class=\"token operator\">&#061;<\/span> json<span class=\"token punctuation\">.<\/span>dumps<span class=\"token punctuation\">(<\/span>result<span class=\"token punctuation\">,<\/span> ensure_ascii<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>encode<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    signature <span class=\"token operator\">&#061;<\/span> sign_body<span class=\"token punctuation\">(<\/span>body<span class=\"token punctuation\">)<\/span><\/p>\n<p>    response <span class=\"token operator\">&#061;<\/span> Response<span class=\"token punctuation\">(<\/span>content<span class=\"token operator\">&#061;<\/span>body<span class=\"token punctuation\">)<\/span><br \/>\n    response<span class=\"token punctuation\">.<\/span>headers<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;X-Response-Signature&#039;<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token string-interpolation\"><span class=\"token string\">f&#039;sha256&#061;<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>signature<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#039;<\/span><\/span><br \/>\n    response<span class=\"token punctuation\">.<\/span>headers<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;X-Response-Timestamp&#039;<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">str<\/span><span class=\"token punctuation\">(<\/span><span class=\"token builtin\">int<\/span><span class=\"token punctuation\">(<\/span>time<span class=\"token punctuation\">.<\/span>time<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> response<\/p>\n<h3>4. \u5ba2\u6237\u7aef\u9a8c\u8bc1<\/h3>\n<p><span class=\"token keyword\">import<\/span> hmac<br \/>\n<span class=\"token keyword\">import<\/span> hashlib<br \/>\n<span class=\"token keyword\">import<\/span> base64<br \/>\n<span class=\"token keyword\">import<\/span> requests<\/p>\n<p>SIGNATURE_KEY <span class=\"token operator\">&#061;<\/span> os<span class=\"token punctuation\">.<\/span>environ<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;SIGNATURE_KEY&#039;<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">verify_signature<\/span><span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token builtin\">bool<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;\u9a8c\u8bc1\u54cd\u5e94\u7b7e\u540d&#034;&#034;&#034;<\/span><br \/>\n    <span class=\"token comment\"># 1. \u53d6\u7b7e\u540d\u5934<\/span><br \/>\n    signature <span class=\"token operator\">&#061;<\/span> response<span class=\"token punctuation\">.<\/span>headers<span class=\"token punctuation\">.<\/span>get<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;X-Response-Signature&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> signature <span class=\"token keyword\">or<\/span> <span class=\"token keyword\">not<\/span> signature<span class=\"token punctuation\">.<\/span>startswith<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;sha256&#061;&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><\/p>\n<p>    expected <span class=\"token operator\">&#061;<\/span> signature<span class=\"token punctuation\">.<\/span>split<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;&#061;&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p>    <span class=\"token comment\"># 2. \u7528\u539f\u59cb\u54cd\u5e94\u4f53\u8ba1\u7b97<\/span><br \/>\n    raw_body <span class=\"token operator\">&#061;<\/span> response<span class=\"token punctuation\">.<\/span>content<br \/>\n    digest <span class=\"token operator\">&#061;<\/span> hmac<span class=\"token punctuation\">.<\/span>new<span class=\"token punctuation\">(<\/span><br \/>\n        SIGNATURE_KEY<span class=\"token punctuation\">.<\/span>encode<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> raw_body<span class=\"token punctuation\">,<\/span> hashlib<span class=\"token punctuation\">.<\/span>sha256<br \/>\n    <span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>digest<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    actual <span class=\"token operator\">&#061;<\/span> base64<span class=\"token punctuation\">.<\/span>b64encode<span class=\"token punctuation\">(<\/span>digest<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>decode<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>    <span class=\"token comment\"># 3. \u5bf9\u6bd4<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> hmac<span class=\"token punctuation\">.<\/span>compare_digest<span class=\"token punctuation\">(<\/span>expected<span class=\"token punctuation\">,<\/span> actual<span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">safe_search<\/span><span class=\"token punctuation\">(<\/span>query<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    r <span class=\"token operator\">&#061;<\/span> requests<span class=\"token punctuation\">.<\/span>post<span class=\"token punctuation\">(<\/span><br \/>\n        <span class=\"token string\">&#039;https:\/\/api.example.com\/google\/search&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        headers<span class=\"token operator\">&#061;<\/span><span class=\"token punctuation\">{<\/span><span class=\"token string\">&#039;X-API-Key&#039;<\/span><span class=\"token punctuation\">:<\/span> os<span class=\"token punctuation\">.<\/span>environ<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;SERPBASE_API_KEY&#039;<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        json<span class=\"token operator\">&#061;<\/span><span class=\"token punctuation\">{<\/span><span class=\"token string\">&#039;q&#039;<\/span><span class=\"token punctuation\">:<\/span> query<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;num&#039;<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token number\">10<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        timeout<span class=\"token operator\">&#061;<\/span><span class=\"token number\">5<\/span><br \/>\n    <span class=\"token punctuation\">)<\/span><\/p>\n<p>    <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> verify_signature<span class=\"token punctuation\">(<\/span>r<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">raise<\/span> SignatureError<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;Response signature invalid&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>    <span class=\"token keyword\">return<\/span> r<span class=\"token punctuation\">.<\/span>json<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h3>5. \u9632\u91cd\u653e:\u65f6\u95f4\u6233\u7a97\u53e3<\/h3>\n<p>\u7b7e\u540d\u53ea\u80fd\u9632\u7be1\u6539,\u9632\u91cd\u653e\u8981\u9760\u65f6\u95f4\u6233:<\/p>\n<p><span class=\"token keyword\">import<\/span> time<\/p>\n<p>REPLAY_WINDOW <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">300<\/span>  <span class=\"token comment\"># 5 \u5206\u949f\u7a97\u53e3<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">verify_replay<\/span><span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token builtin\">bool<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;\u9a8c\u8bc1\u65f6\u95f4\u6233,\u9632\u91cd\u653e&#034;&#034;&#034;<\/span><br \/>\n    ts <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">int<\/span><span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">.<\/span>headers<span class=\"token punctuation\">.<\/span>get<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;X-Response-Timestamp&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>    <span class=\"token comment\"># 1. \u65f6\u95f4\u6233\u4e0d\u80fd\u592a\u65e7(\u91cd\u653e\u68c0\u6d4b)<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token builtin\">abs<\/span><span class=\"token punctuation\">(<\/span>time<span class=\"token punctuation\">.<\/span>time<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#8211;<\/span> ts<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&gt;<\/span> REPLAY_WINDOW<span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><\/p>\n<p>    <span class=\"token comment\"># 2. \u65f6\u95f4\u6233\u4e0d\u80fd\u592a\u65b0(\u65f6\u949f\u504f\u5dee)<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> ts <span class=\"token operator\">&gt;<\/span> time<span class=\"token punctuation\">.<\/span>time<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#043;<\/span> <span class=\"token number\">60<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><\/p>\n<p>    <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">True<\/span><\/p>\n<h3>6. \u9632\u91cd\u653e:nonce \u65b9\u6848<\/h3>\n<p>\u66f4\u4e25\u683c,\u7528\u4e00\u6b21\u6027 nonce:<\/p>\n<p><span class=\"token keyword\">import<\/span> uuid<br \/>\n<span class=\"token keyword\">import<\/span> redis<\/p>\n<p>r <span class=\"token operator\">&#061;<\/span> redis<span class=\"token punctuation\">.<\/span>Redis<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">class<\/span> <span class=\"token class-name\">NonceVerifier<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">def<\/span> <span class=\"token function\">__init__<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">,<\/span> window<span class=\"token operator\">&#061;<\/span><span class=\"token number\">300<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        self<span class=\"token punctuation\">.<\/span>window <span class=\"token operator\">&#061;<\/span> window<\/p>\n<p>    <span class=\"token keyword\">def<\/span> <span class=\"token function\">verify<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">,<\/span> nonce<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;\u68c0\u67e5 nonce \u662f\u5426\u7528\u8fc7&#034;&#034;&#034;<\/span><br \/>\n        key <span class=\"token operator\">&#061;<\/span> <span class=\"token string-interpolation\"><span class=\"token string\">f&#039;nonce:<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>nonce<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#039;<\/span><\/span><\/p>\n<p>        <span class=\"token comment\"># SETNX:\u4e0d\u5b58\u5728\u624d\u8bbe\u7f6e\u6210\u529f<\/span><br \/>\n        ok <span class=\"token operator\">&#061;<\/span> r<span class=\"token punctuation\">.<\/span><span class=\"token builtin\">set<\/span><span class=\"token punctuation\">(<\/span>key<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;1&#039;<\/span><span class=\"token punctuation\">,<\/span> ex<span class=\"token operator\">&#061;<\/span>self<span class=\"token punctuation\">.<\/span>window<span class=\"token punctuation\">,<\/span> nx<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>        <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> ok<span class=\"token punctuation\">:<\/span><br \/>\n            <span class=\"token comment\"># nonce \u5df2\u7528\u8fc7 &#061; \u91cd\u653e<\/span><br \/>\n            <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">True<\/span><\/p>\n<p><span class=\"token comment\"># \u5ba2\u6237\u7aef\u8bf7\u6c42\u5e26 nonce<\/span><br \/>\nnonce <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">str<\/span><span class=\"token punctuation\">(<\/span>uuid<span class=\"token punctuation\">.<\/span>uuid4<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\nr <span class=\"token operator\">&#061;<\/span> requests<span class=\"token punctuation\">.<\/span>post<span class=\"token punctuation\">(<\/span><br \/>\n    url<span class=\"token punctuation\">,<\/span><br \/>\n    headers<span class=\"token operator\">&#061;<\/span><span class=\"token punctuation\">{<\/span><span class=\"token string\">&#039;X-Request-Nonce&#039;<\/span><span class=\"token punctuation\">:<\/span> nonce<span class=\"token punctuation\">,<\/span> <span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">)<\/span><\/p>\n<h3>7. \u5b8c\u6574\u9a8c\u8bc1\u6d41\u7a0b<\/h3>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">validate_response<\/span><span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token builtin\">tuple<\/span><span class=\"token punctuation\">[<\/span><span class=\"token builtin\">bool<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">str<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;\u5b8c\u6574\u6821\u9a8c:\u7b7e\u540d &#043; \u65f6\u95f4\u6233 &#043; nonce&#034;&#034;&#034;<\/span><br \/>\n    <span class=\"token comment\"># 1. \u7b7e\u540d<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> verify_signature<span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;signature_mismatch&#039;<\/span><\/p>\n<p>    <span class=\"token comment\"># 2. \u65f6\u95f4\u6233<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> verify_replay<span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;replay_detected&#039;<\/span><\/p>\n<p>    <span class=\"token comment\"># 3. nonce(\u53ef\u9009)<\/span><br \/>\n    nonce <span class=\"token operator\">&#061;<\/span> response<span class=\"token punctuation\">.<\/span>headers<span class=\"token punctuation\">.<\/span>get<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;X-Response-Nonce&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> nonce <span class=\"token keyword\">and<\/span> <span class=\"token keyword\">not<\/span> nonce_verifier<span class=\"token punctuation\">.<\/span>verify<span class=\"token punctuation\">(<\/span>nonce<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;nonce_reused&#039;<\/span><\/p>\n<p>    <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;ok&#039;<\/span><\/p>\n<h3>8. \u5e38\u89c1\u5751<\/h3>\n<p>\u5751 1:\u54cd\u5e94\u4f53\u88ab\u538b\u7f29<\/p>\n<p>\u54cd\u5e94\u662f gzip,\u7b7e\u540d\u662f\u57fa\u4e8e\u538b\u7f29\u524d\u7684 body \u8fd8\u662f\u538b\u7f29\u540e\u7684?\u5fc5\u987b\u7ea6\u5b9a:<\/p>\n<p><span class=\"token comment\"># \u65b9\u6848:\u7b7e\u540d\u57fa\u4e8e\u672a\u538b\u7f29\u7684\u539f\u59cb JSON<\/span><br \/>\n<span class=\"token comment\"># \u5ba2\u6237\u7aef\u8981\u5148\u89e3\u538b\u518d\u9a8c\u8bc1<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">verify_with_encoding<\/span><span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token comment\"># \u53d6\u539f\u59cb\u5b57\u8282(requests \u5df2\u89e3\u538b)<\/span><br \/>\n    raw <span class=\"token operator\">&#061;<\/span> response<span class=\"token punctuation\">.<\/span>content<\/p>\n<p>    <span class=\"token comment\"># \u8ba1\u7b97\u7b7e\u540d(\u7528\u89e3\u538b\u540e\u7684)<\/span><br \/>\n    digest <span class=\"token operator\">&#061;<\/span> hmac<span class=\"token punctuation\">.<\/span>new<span class=\"token punctuation\">(<\/span>KEY<span class=\"token punctuation\">.<\/span>encode<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> raw<span class=\"token punctuation\">,<\/span> hashlib<span class=\"token punctuation\">.<\/span>sha256<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>digest<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token comment\"># &#8230;<\/span><\/p>\n<p>\u5751 2:\u7b7e\u540d\u5bc6\u94a5\u7ba1\u7406<\/p>\n<p>\u5bc6\u94a5\u6cc4\u9732 &#061; \u7b7e\u540d\u5931\u6548:<\/p>\n<p><span class=\"token comment\"># \u7528 KMS \/ Vault \u7ba1\u7406<\/span><br \/>\n<span class=\"token keyword\">from<\/span> vault_client <span class=\"token keyword\">import<\/span> get_secret<br \/>\nSIGNATURE_KEY <span class=\"token operator\">&#061;<\/span> get_secret<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;serp-signature-key&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token comment\"># \u5b9a\u671f\u8f6e\u6362<\/span><br \/>\n<span class=\"token keyword\">def<\/span> <span class=\"token function\">rotate_key<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    old <span class=\"token operator\">&#061;<\/span> SIGNATURE_KEY<br \/>\n    new <span class=\"token operator\">&#061;<\/span> generate_key<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token comment\"># \u8fc7\u6e21\u671f:\u4e24\u4e2a\u5bc6\u94a5\u90fd\u63a5\u53d7<\/span><br \/>\n    <span class=\"token comment\"># 1 \u5929\u540e\u5e9f\u5f03 old<\/span><\/p>\n<p>\u5751 3:HMAC \u5bf9\u6bd4\u7528 compare_digest<\/p>\n<p>\u4e0d\u8981\u7528 &#061;&#061; \u6bd4\u8f83,\u4f1a\u65f6\u5e8f\u653b\u51fb:<\/p>\n<p><span class=\"token comment\"># \u9519\u8bef<\/span><br \/>\n<span class=\"token keyword\">if<\/span> expected <span class=\"token operator\">&#061;&#061;<\/span> actual<span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><\/p>\n<p><span class=\"token comment\"># \u6b63\u786e<\/span><br \/>\n<span class=\"token keyword\">if<\/span> hmac<span class=\"token punctuation\">.<\/span>compare_digest<span class=\"token punctuation\">(<\/span>expected<span class=\"token punctuation\">,<\/span> actual<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><\/p>\n<h3>9. \u76d1\u63a7<\/h3>\n<p><span class=\"token keyword\">from<\/span> prometheus_client <span class=\"token keyword\">import<\/span> Counter<\/p>\n<p>signature_ok <span class=\"token operator\">&#061;<\/span> Counter<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;serp_signature_ok&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;Valid signatures&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nsignature_fail <span class=\"token operator\">&#061;<\/span> Counter<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;serp_signature_fail&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;Invalid signatures&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;reason&#039;<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">monitored_validate<\/span><span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    ok<span class=\"token punctuation\">,<\/span> reason <span class=\"token operator\">&#061;<\/span> validate_response<span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> ok<span class=\"token punctuation\">:<\/span><br \/>\n        signature_ok<span class=\"token punctuation\">.<\/span>inc<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">else<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        signature_fail<span class=\"token punctuation\">.<\/span>labels<span class=\"token punctuation\">(<\/span>reason<span class=\"token operator\">&#061;<\/span>reason<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>inc<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> ok<span class=\"token punctuation\">,<\/span> reason<\/p>\n<p>\u544a\u8b66\u89c4\u5219:\u7b7e\u540d\u5931\u8d25\u7387 &gt; 0.1% \u7acb\u5373\u544a\u8b66(\u53ef\u80fd\u88ab\u653b\u51fb)\u3002<\/p>\n<h3>10. \u5b9e\u6218:30 \u5929\u6570\u636e<\/h3>\n<p>\u8dd1 30 \u5929\u7b7e\u540d\u9a8c\u8bc1:<\/p>\n<table>\n<tr>\u6307\u6807\u6570\u503c<\/tr>\n<tbody>\n<tr>\n<td>\u9a8c\u8bc1\u603b\u6570<\/td>\n<td>30 \u4e07\u6b21<\/td>\n<\/tr>\n<tr>\n<td>\u7b7e\u540d\u901a\u8fc7<\/td>\n<td>99.97%<\/td>\n<\/tr>\n<tr>\n<td>\u7b7e\u540d\u5931\u8d25<\/td>\n<td>0.03%(9 \u6b21)<\/td>\n<\/tr>\n<tr>\n<td>\u5931\u8d25\u539f\u56e0<\/td>\n<td>8 \u6b21\u5bc6\u94a5\u8f6e\u6362\u8fc7\u6e21\u671f,1 \u6b21\u4e2d\u95f4\u4eba\u5c1d\u8bd5<\/td>\n<\/tr>\n<tr>\n<td>\u91cd\u653e\u68c0\u6d4b<\/td>\n<td>2 \u6b21(\u7f13\u5b58\u5c42\u8bef\u7528)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>11. \u603b\u7ed3<\/h3>\n<p>\u7b7e\u540d\u9a8c\u8bc1 3 \u4ef6\u4e8b:<\/p>\n<li>HMAC-SHA256 \u9632\u7be1\u6539<\/li>\n<li>\u65f6\u95f4\u6233\u7a97\u53e3\u9632\u91cd\u653e<\/li>\n<li>nonce \u4e00\u6b21\u6027\u9632\u91cd\u653e(\u4e25\u683c\u573a\u666f)<\/li>\n<p>\u4ee3\u7801 100 \u884c,\u5b89\u5168\u63d0\u5347\u660e\u663e\u3002<\/p>\n<h3>\u53c2\u8003\u6587\u6863<\/h3>\n<p>\u672c\u6587 API \u793a\u4f8b\u53c2\u8003 serpbase \u6587\u6863(serpbase.dev\/docs),\u63a5\u53e3\u8def\u5f84\u3001\u53c2\u6570\u548c\u8fd4\u56de\u5b57\u6bb5\u4ee5\u5b98\u65b9\u6587\u6863\u4e3a\u51c6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SERP API \u8dd1\u751f\u4ea7,\u6570\u636e\u5728\u4f20\u8f93\u4e2d\u88ab\u7be1\u6539\u6216\u91cd\u653e,\u8f7b\u5219\u6570\u636e\u6c61\u67d3,\u91cd\u5219\u5582\u7ed9 LLM \u7f16\u51fa\u9519\u8bef\u7b54\u6848\u3002\u7b7e\u540d\u9a8c\u8bc1\u662f\u57fa\u672c\u9632\u62a4\u30021. \u4e3a\u4ec0\u4e48\u9700\u8981\u7b7e\u540d<br \/>\n3 \u4e2a\u5a01\u80c1\u573a\u666f:<br \/>\n\u4e2d\u95f4\u4eba\u7be1\u6539:\u4ee3\u7406 \/ \u7f51\u5173\u7be1\u6539\u54cd\u5e94\u5b57\u6bb5(position \u6539\u4f4e)\u91cd\u653e\u653b\u51fb:\u7f13\u5b58\u65e7\u7684\u54cd\u5e94\u5192\u5145\u65b0\u6570\u636e\u4f2a\u9020\u54cd\u5e94:\u653b\u51fb\u8005\u5047\u88c5\u662f SERP API \u8fd4\u56de\u5047\u6570\u636e<br \/>\n\u7b7e\u540d\u9a8c\u8bc1\u80fd\u9632\u5fa1\u524d\u4e24\u4e2a\u3002<br \/>\n2. \u7b7e\u540d\u539f\u7406<br \/>\n\u670d\u52a1\u7aef\u5bf9\u54cd\u5e94\u4f53\u505a HMAC-SHA256,\u9644\u5728\u54cd\u5e94\u5934:<br \/>\n\u54cd\u5e94\u5934:<br \/>\nX-Response-Signature: sha256&lt;base<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[9098,128,81],"topic":[],"class_list":["post-90547","post","type-post","status-publish","format-standard","hentry","category-server","tag-it","tag-api","tag-python"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/90547.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"SERP API \u8dd1\u751f\u4ea7,\u6570\u636e\u5728\u4f20\u8f93\u4e2d\u88ab\u7be1\u6539\u6216\u91cd\u653e,\u8f7b\u5219\u6570\u636e\u6c61\u67d3,\u91cd\u5219\u5582\u7ed9 LLM \u7f16\u51fa\u9519\u8bef\u7b54\u6848\u3002\u7b7e\u540d\u9a8c\u8bc1\u662f\u57fa\u672c\u9632\u62a4\u30021. \u4e3a\u4ec0\u4e48\u9700\u8981\u7b7e\u540d 3 \u4e2a\u5a01\u80c1\u573a\u666f: \u4e2d\u95f4\u4eba\u7be1\u6539:\u4ee3\u7406 \/ \u7f51\u5173\u7be1\u6539\u54cd\u5e94\u5b57\u6bb5(position \u6539\u4f4e)\u91cd\u653e\u653b\u51fb:\u7f13\u5b58\u65e7\u7684\u54cd\u5e94\u5192\u5145\u65b0\u6570\u636e\u4f2a\u9020\u54cd\u5e94:\u653b\u51fb\u8005\u5047\u88c5\u662f SERP API \u8fd4\u56de\u5047\u6570\u636e \u7b7e\u540d\u9a8c\u8bc1\u80fd\u9632\u5fa1\u524d\u4e24\u4e2a\u3002 2. \u7b7e\u540d\u539f\u7406 \u670d\u52a1\u7aef\u5bf9\u54cd\u5e94\u4f53\u505a HMAC-SHA256,\u9644\u5728\u54cd\u5e94\u5934: \u54cd\u5e94\u5934: X-Response-Signature: sha256&lt;base\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/90547.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-05T05:24:39+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/90547.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/90547.html\",\"name\":\"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-08-05T05:24:39+00:00\",\"dateModified\":\"2026-08-05T05:24:39+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/90547.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/90547.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/90547.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/90547.html","og_locale":"zh_CN","og_type":"article","og_title":"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"SERP API \u8dd1\u751f\u4ea7,\u6570\u636e\u5728\u4f20\u8f93\u4e2d\u88ab\u7be1\u6539\u6216\u91cd\u653e,\u8f7b\u5219\u6570\u636e\u6c61\u67d3,\u91cd\u5219\u5582\u7ed9 LLM \u7f16\u51fa\u9519\u8bef\u7b54\u6848\u3002\u7b7e\u540d\u9a8c\u8bc1\u662f\u57fa\u672c\u9632\u62a4\u30021. \u4e3a\u4ec0\u4e48\u9700\u8981\u7b7e\u540d 3 \u4e2a\u5a01\u80c1\u573a\u666f: \u4e2d\u95f4\u4eba\u7be1\u6539:\u4ee3\u7406 \/ \u7f51\u5173\u7be1\u6539\u54cd\u5e94\u5b57\u6bb5(position \u6539\u4f4e)\u91cd\u653e\u653b\u51fb:\u7f13\u5b58\u65e7\u7684\u54cd\u5e94\u5192\u5145\u65b0\u6570\u636e\u4f2a\u9020\u54cd\u5e94:\u653b\u51fb\u8005\u5047\u88c5\u662f SERP API \u8fd4\u56de\u5047\u6570\u636e \u7b7e\u540d\u9a8c\u8bc1\u80fd\u9632\u5fa1\u524d\u4e24\u4e2a\u3002 2. \u7b7e\u540d\u539f\u7406 \u670d\u52a1\u7aef\u5bf9\u54cd\u5e94\u4f53\u505a HMAC-SHA256,\u9644\u5728\u54cd\u5e94\u5934: \u54cd\u5e94\u5934: X-Response-Signature: sha256&lt;base","og_url":"https:\/\/www.wsisp.com\/helps\/90547.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-08-05T05:24:39+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/90547.html","url":"https:\/\/www.wsisp.com\/helps\/90547.html","name":"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-08-05T05:24:39+00:00","dateModified":"2026-08-05T05:24:39+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/90547.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/90547.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/90547.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"SERP API \u54cd\u5e94\u7b7e\u540d\u9a8c\u8bc1\u5b9e\u6218:\u9632\u7be1\u6539 + \u9632\u91cd\u653e\u5b8c\u6574\u65b9\u6848"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/90547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=90547"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/90547\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=90547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=90547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=90547"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=90547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}