SEO 关键词建议 API
通过 AnyAPI SEO 从种子词查找关键词建议，附带搜索量、CPC、竞争度、难度和搜索意图，以标准化 JSON 返回。
US$0.17496/千条结果，按请求付费，无需订阅。
Keyword ideas for "project management software"
{"keyword": "project management software for teams","searchVolume": 3600,"cpc": 11.8,"competition": "MEDIUM","keywordDifficulty": 52,"searchIntent": "commercial","updatedUtc": 1758844800,"bidLow": 5.4,... 还有 2 个字段}
价格
SEO 关键词建议 API 价格
试一试
一个请求获取 SEO 关键词建议
这个示例展示了 17 个字段中的 16 个。查看全部字段
{
"found": true,
"data": {
"suggestions": [
{
"keyword": "project management software for teams",
"searchVolume": 3600,
"cpc": 11.8,
"competition": "MEDIUM",
"keywordDifficulty": 52,
"searchIntent": "commercial",
"updatedUtc": 1758844800,
"bidLow": 5.4,
"bidHigh": 16.1,
"monthlySearches": [
{
"year": 2025,
"month": 7,
"searchVolume": 3400
},
{
"year": 2025,
"month": 8,
"searchVolume": 3600
}
]
},
{
"keyword": "project management software with gantt chart",
"searchVolume": 2900,
"cpc": 9.3,
"competition": "MEDIUM",
"keywordDifficulty": 47,
"searchIntent": "commercial",
"updatedUtc": 1758844800,
"bidLow": 4.1,
"bidHigh": 13.5,
"monthlySearches": [
{
"year": 2025,
"month": 7,
"searchVolume": 2700
},
{
"year": 2025,
"month": 8,
"searchVolume": 2900
}
]
},
{
"keyword": "project management software for construction",
"searchVolume": 1900,
"cpc": 15.6,
"competition": "HIGH",
"keywordDifficulty": 55,
"searchIntent": "commercial",
"updatedUtc": 1758844800,
"bidLow": 7.2,
"bidHigh": 22.4,
"monthlySearches": [
{
"year": 2025,
"month": 7,
"searchVolume": 1800
},
{
"year": 2025,
"month": 8,
"searchVolume": 1900
}
]
}
]
}
}完整的参数与响应参考：这个接口的每个字段、类型和示例。
参考
一个请求，一种响应结构。
你发送的每个字段和收到的每个字段，都附有真实示例。
最近验证于 2026-11-14 · 可用率和延迟按 30d 统计
请求体
JSON，POST 到这个接口。
- keywordstring
project management software
用于生成关键词建议的种子 SEO 关键词。
- exactMatchboolean
为 true 时，只返回包含完整种子短语的建议；为 false（默认）时，允许词序调换和部分匹配的建议。
- languagestring
en
SEO 指标的语言代码。
- limitinteger
5
最多返回的关键词建议数量。按返回的结果数扣费，所以上限越低，费用越少。
- locationinteger
2840
SEO 指标的地区代码。默认是美国。
- orderByenum
返回建议的排序方式：按搜索量、单次点击费用或关键词难度，升序或降序。省略则使用默认排序。
响应
JSON，每个字段一个示例值。
SEO keyword suggestion records. Populated whenever the provider has data for the entity.
- bidHighnumber
16.1
Upper bound of the estimated paid-search top-of-page bid in USD.
- bidLownumber
5.4
Lower bound of the estimated paid-search top-of-page bid in USD.
- competitionstring
MEDIUM
Paid-search competition level for the keyword suggestion. Populated whenever the provider has data for the entity.
- cpcnumber
11.8
Average paid-search cost per click in USD. Populated whenever the provider has data for the entity.
- keywordstring
project management software for teams
Keyword suggestion phrase. Populated whenever the provider has data for the entity.
- keywordDifficultyinteger
52
Estimated organic ranking difficulty on a 0-100 scale. Populated whenever the provider has data for the entity.
- searchIntentstring
commercial
Primary SEO search intent for the keyword suggestion. Populated whenever the provider has data for the entity.
- searchVolumeinteger
3600
Average monthly search volume for the keyword suggestion. Populated whenever the provider has data for the entity.
- updatedUtcnumber
1758844800
UTC epoch timestamp in seconds (Unix time). Multiply by 1000 for a JS Date in milliseconds.
Monthly search-volume history for the keyword.
- monthinteger
7
Calendar month number for the monthly search-volume record.
- searchVolumeinteger
3400
Search volume for the month.
- yearinteger
2025
Calendar year for the monthly search-volume record.
- foundboolean
true
- reason"not_found"
Present only when `found` is false, and says why there is no result. `not_found`: the source states the target does not exist, or returned nothing for it. A `found: false` answer is a successful call, not an error, and `costUsd` is what it actually cost.
常见问题
关于 SEO 关键词建议 API
AnyAPI 的 SEO 关键词建议 API 只需一次 POST 请求 /v1/run/seo.keyword_suggestions，就以统一格式的 JSON 返回 SEO 数据。通过 AnyAPI SEO 从种子词查找关键词建议，附带搜索量、CPC、竞争度、难度和搜索意图，以标准化 JSON 返回。无论哪个数据源提供服务，AnyAPI 都返回同一套统一的 schema。费用：每千条结果 US$0.17，单次请求最多 US$0.17496，以美元计价，无需订阅，也没有每月最低消费。过去 30 天，通过 AnyAPI 发起的 SEO 关键词建议 API 调用中有 98.8% 成功，响应时间中位数为 0.8 秒，共测量 413 次调用。