Perplexity

来自Perplexity的搜索API

MCP 工具

Search（搜索）

来自Perplexity的搜索API

参数

Header 参数

• Authorization (string, 可选): | 示例值：Bearer {{YOUR_API_KEY}}

Body 参数

• query (string, 必需): | 示例值：latest AI developments 2025

• country (string, 可选): Country code to filter search results by geographic location (e.g., 'US', 'GB', 'DE').

• max_results (integer, 可选): default:10 The maximum number of search results to return. Required range: 1 <= x <= 20

• max_tokens_per_page (integer, 可选): default:1024 Controls the maximum number of tokens retrieved from each webpage during search processing. Higher values provide more comprehensive content extraction but may increase processing time.

• max_tokens integerdefault:10000 Maximum tokens for context. Required range: 1 <= x <= 1000000 ​

• max_tokens_per_page integerdefault:4096 Maximum tokens per page. Required range: 1 <= x <= 1000000 ​

• search_language_filter string[] ISO 639-1 language codes (2-character max) Maximum array length: 20 Required string length: 2 ​

• search_domain_filter string[] Limit search results to specific domains (max 20) Maximum array length: 20 Maximum string length: 253 ​

• last_updated_after_filter string Return results updated after this date (MM/DD/YYYY)

• last_updated_before_filter string Return results updated before this date (MM/DD/YYYY) ​

• search_after_date_filter string Return results published after this date (MM/DD/YYYY)

• search_before_date_filter string Return results published before this date (MM/DD/YYYY)

• search_recency_filter enum Filter by publication recency (hour/day/week/month/year) Available options: hour, day, week, month, year

MCP Cline 配置

此服务器需要通过您的 MCP 客户端进行配置。以下是不同环境下的示例：

需要替换你的租户ID和API Key（必需）

{
  "mcpServers": {
    "perplexity": {
      "type": "streamable_http",
      "url": "https://mcp.ecn.ai/{租户ID}/perplexity/mcp",
      "headers": {
        "Authorization": "Bearer 你的API Key"
      }
    }
  }
}

API 接口

Search（搜索）

请求信息

• Method: POST

• Endpoint: /perplexity/search

请求参数

Header 参数

• Authorization (string, 可选): | 示例值：Bearer {{YOUR_API_KEY}}

Body 参数

• query (string, 必需): | 示例值：latest AI developments 2025

• country (string, 可选): Country code to filter search results by geographic location (e.g., 'US', 'GB', 'DE').

• max_results (integer, 可选): default:10 The maximum number of search results to return. Required range: 1 <= x <= 20

• max_tokens_per_page (integer, 可选): default:1024 Controls the maximum number of tokens retrieved from each webpage during search processing. Higher values provide more comprehensive content extraction but may increase processing time.

• max_tokens integerdefault:10000 Maximum tokens for context. Required range: 1 <= x <= 1000000 ​

• max_tokens_per_page integerdefault:4096 Maximum tokens per page. Required range: 1 <= x <= 1000000 ​

• search_language_filter string[] ISO 639-1 language codes (2-character max) Maximum array length: 20 Required string length: 2 ​

• search_domain_filter string[] Limit search results to specific domains (max 20) Maximum array length: 20 Maximum string length: 253 ​

• last_updated_after_filter string Return results updated after this date (MM/DD/YYYY)

• last_updated_before_filter string Return results updated before this date (MM/DD/YYYY) ​

• search_after_date_filter string Return results published after this date (MM/DD/YYYY)

• search_before_date_filter string Return results published before this date (MM/DD/YYYY)

• search_recency_filter enum Filter by publication recency (hour/day/week/month/year) Available options: hour, day, week, month, year

返回响应

• 200 成功

  • Content-Type：application/json

请求示例

curl --location --request POST 'https://api.ecn.ai/perplexity/search' \
	--header 'Content-Type: application/json' \
	--header 'Authorization: Bearer {{YOUR_API_KEY}}' \
	--data-raw '{
  "query": "latest AI developments 2025"
}'

响应示例

{}