How does authentication work?
No API key is required; the server uses browser automation to interact with Perplexity’s web interface. An optional Pro account login can be performed to unlock better models and higher limits.
@wysh3
基本信息
MCP web search using perplexity without any API KEYS
使用下面的配置,将此服务器添加到你的 MCP 客户端。
{
"mcpServers": {
"perplexity-mcp-zerver": {
"command": "bun",
"args": [
"run",
"build"
]
}
}
}工具列表暂未提供
当前收录暂时没有可展示的工具列表,不代表服务没有工具。请查阅项目文档了解支持的能力。
工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。
A minimalist research server implementing the Model Context Protocol (MCP) to deliver AI-powered research capabilities through Perplexity’s web interface. It provides keyless operation via browser automation, making it suitable for developers who want to search, extract content, and analyze code without traditional API keys.
Install the Bun runtime and Node.js 18+, then clone the repository, run bun install and bun run build. Configure your MCP client by adding a server entry with "command": "bun" and "args": ["/absolute/path/to/build/main.js"]. Initiate research by sending commands through your MCP client, such as “Use perplexity to research quantum computing advancements.”
No API key is required; the server uses browser automation to interact with Perplexity’s web interface. An optional Pro account login can be performed to unlock better models and higher limits.
Bun runtime and Node.js 18+ (for TypeScript compilation) are required. The server is built with TypeScript and runs under Bun.
All processing is local: research results are stored in a local SQLite database, and browser profile data resides in the directory specified by `PERPLEXITY_BROWSER_DATA_DIR`.
Logging in with a Perplexity Pro subscription grants access to GPT-5.1, Claude Sonnet 4.5, and other enhanced models, as well as higher usage limits.
Stability depends on Perplexity’s website consistency. The project is intended for educational use only, and browser automation may break if the site changes.
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