Google Surf MCP

Name: Google Surf MCP
Author: HarimxChoi

作者：HarimxChoi版本 1.1.6i★ –i在你的电脑上运行

注册名称io.github.HarimxChoi/google-surf-mcp

安装

概览

作者提供的说明（英文原文）

Web, academic and code search with graph RAG, data lineage, ontology and cross-project schema links.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i1 项中通过 1 项依据公开信息检查；尚未扫描代码
使用情况i起步阶段↓ 361/周 · ★ –

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 在你的电脑上运行
传输方式: stdio
分类: 搜索与 AI 记忆
你需要填写：SEARCH_API, GITHUB_TOKEN, ANTHROPIC_API_KEY, ORCAROUTER_API_KEY

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：1 项中通过 1 项
在你的电脑上运行，拥有你的用户账户的权限（文件、网络、应用）。
需要你自己填写： SEARCH_API, SURF_SEARCH_PROVIDER, SURF_SCHOLAR_PROVIDER, SURF_BROWSER_ENGINE, CHROME_PATH, SURF_PROFILE_ROOT, SURF_RESEARCH, SURF_RETRIEVAL_MODE, SURF_RESEARCH_ROOT, SURF_RESEARCH_VECTOR_MODEL, SURF_RESEARCH_VECTOR_LOW_MEMORY, SURF_RESEARCH_VECTOR_THREADS, SURF_RESEARCH_REPO_AUTO, SURF_RESEARCH_REPO_AUTO_MAX_MB, SURF_RESEARCH_REPO_AUTO_MAX_FILES, SURF_RESEARCH_BROKER_IDLE_MS, SURF_RESEARCH_READ_CONCURRENCY, SURF_RESEARCH_QUERY_TIMEOUT_MS, GITHUB_TOKEN, SURF_LOCALE, SURF_TZ, SURF_HEADLESS, SURF_IDLE_CLOSE_MS, SURF_ALLOW_PRIVATE, SURF_LLM_HEAL, SURF_LLM_PROVIDER, SURF_LLM_MODEL, ANTHROPIC_API_KEY, ORCAROUTER_API_KEY

标为机密的值是你账户的钥匙。千万不要分享给别人，也不要粘贴到聊天里。

你需要

npm已安装 Node.js（用于 npx 命令）

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

打开 Claude Desktop → Settings → Developer → Edit Config，把下面的内容粘贴到 claude_desktop_config.json

{
  "mcpServers": {
    "google-surf": {
      "command": "npx",
      "args": [
        "-y",
        "google-surf-mcp"
      ],
      "env": {
        "SEARCH_API": "your-value",
        "SURF_SEARCH_PROVIDER": "your-value",
        "SURF_SCHOLAR_PROVIDER": "your-value",
        "SURF_BROWSER_ENGINE": "your-value",
        "CHROME_PATH": "your-value",
        "SURF_PROFILE_ROOT": "your-value",
        "SURF_RESEARCH": "your-value",
        "SURF_RETRIEVAL_MODE": "your-value",
        "SURF_RESEARCH_ROOT": "your-value",
        "SURF_RESEARCH_VECTOR_MODEL": "your-value",
        "SURF_RESEARCH_VECTOR_LOW_MEMORY": "your-value",
        "SURF_RESEARCH_VECTOR_THREADS": "your-value",
        "SURF_RESEARCH_REPO_AUTO": "your-value",
        "SURF_RESEARCH_REPO_AUTO_MAX_MB": "your-value",
        "SURF_RESEARCH_REPO_AUTO_MAX_FILES": "your-value",
        "SURF_RESEARCH_BROKER_IDLE_MS": "your-value",
        "SURF_RESEARCH_READ_CONCURRENCY": "your-value",
        "SURF_RESEARCH_QUERY_TIMEOUT_MS": "your-value",
        "GITHUB_TOKEN": "your-value",
        "SURF_LOCALE": "your-value",
        "SURF_TZ": "your-value",
        "SURF_HEADLESS": "your-value",
        "SURF_IDLE_CLOSE_MS": "your-value",
        "SURF_ALLOW_PRIVATE": "your-value",
        "SURF_LLM_HEAL": "your-value",
        "SURF_LLM_PROVIDER": "your-value",
        "SURF_LLM_MODEL": "your-value",
        "ANTHROPIC_API_KEY": "your-value",
        "ORCAROUTER_API_KEY": "your-value"
      }
    }
  }
}

在终端中运行这条命令

claude mcp add google-surf --env SEARCH_API=your-value --env SURF_SEARCH_PROVIDER=your-value --env SURF_SCHOLAR_PROVIDER=your-value --env SURF_BROWSER_ENGINE=your-value --env CHROME_PATH=your-value --env SURF_PROFILE_ROOT=your-value --env SURF_RESEARCH=your-value --env SURF_RETRIEVAL_MODE=your-value --env SURF_RESEARCH_ROOT=your-value --env SURF_RESEARCH_VECTOR_MODEL=your-value --env SURF_RESEARCH_VECTOR_LOW_MEMORY=your-value --env SURF_RESEARCH_VECTOR_THREADS=your-value --env SURF_RESEARCH_REPO_AUTO=your-value --env SURF_RESEARCH_REPO_AUTO_MAX_MB=your-value --env SURF_RESEARCH_REPO_AUTO_MAX_FILES=your-value --env SURF_RESEARCH_BROKER_IDLE_MS=your-value --env SURF_RESEARCH_READ_CONCURRENCY=your-value --env SURF_RESEARCH_QUERY_TIMEOUT_MS=your-value --env GITHUB_TOKEN=your-value --env SURF_LOCALE=your-value --env SURF_TZ=your-value --env SURF_HEADLESS=your-value --env SURF_IDLE_CLOSE_MS=your-value --env SURF_ALLOW_PRIVATE=your-value --env SURF_LLM_HEAL=your-value --env SURF_LLM_PROVIDER=your-value --env SURF_LLM_MODEL=your-value --env ANTHROPIC_API_KEY=your-value --env ORCAROUTER_API_KEY=your-value -- npx -y google-surf-mcp

运行前请先填写空着的值。

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "google-surf": {
      "command": "npx",
      "args": [
        "-y",
        "google-surf-mcp"
      ],
      "env": {
        "SEARCH_API": "your-value",
        "SURF_SEARCH_PROVIDER": "your-value",
        "SURF_SCHOLAR_PROVIDER": "your-value",
        "SURF_BROWSER_ENGINE": "your-value",
        "CHROME_PATH": "your-value",
        "SURF_PROFILE_ROOT": "your-value",
        "SURF_RESEARCH": "your-value",
        "SURF_RETRIEVAL_MODE": "your-value",
        "SURF_RESEARCH_ROOT": "your-value",
        "SURF_RESEARCH_VECTOR_MODEL": "your-value",
        "SURF_RESEARCH_VECTOR_LOW_MEMORY": "your-value",
        "SURF_RESEARCH_VECTOR_THREADS": "your-value",
        "SURF_RESEARCH_REPO_AUTO": "your-value",
        "SURF_RESEARCH_REPO_AUTO_MAX_MB": "your-value",
        "SURF_RESEARCH_REPO_AUTO_MAX_FILES": "your-value",
        "SURF_RESEARCH_BROKER_IDLE_MS": "your-value",
        "SURF_RESEARCH_READ_CONCURRENCY": "your-value",
        "SURF_RESEARCH_QUERY_TIMEOUT_MS": "your-value",
        "GITHUB_TOKEN": "your-value",
        "SURF_LOCALE": "your-value",
        "SURF_TZ": "your-value",
        "SURF_HEADLESS": "your-value",
        "SURF_IDLE_CLOSE_MS": "your-value",
        "SURF_ALLOW_PRIVATE": "your-value",
        "SURF_LLM_HEAL": "your-value",
        "SURF_LLM_PROVIDER": "your-value",
        "SURF_LLM_MODEL": "your-value",
        "ANTHROPIC_API_KEY": "your-value",
        "ORCAROUTER_API_KEY": "your-value"
      }
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "google-surf": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "google-surf-mcp"
      ],
      "env": {
        "SEARCH_API": "your-value",
        "SURF_SEARCH_PROVIDER": "your-value",
        "SURF_SCHOLAR_PROVIDER": "your-value",
        "SURF_BROWSER_ENGINE": "your-value",
        "CHROME_PATH": "your-value",
        "SURF_PROFILE_ROOT": "your-value",
        "SURF_RESEARCH": "your-value",
        "SURF_RETRIEVAL_MODE": "your-value",
        "SURF_RESEARCH_ROOT": "your-value",
        "SURF_RESEARCH_VECTOR_MODEL": "your-value",
        "SURF_RESEARCH_VECTOR_LOW_MEMORY": "your-value",
        "SURF_RESEARCH_VECTOR_THREADS": "your-value",
        "SURF_RESEARCH_REPO_AUTO": "your-value",
        "SURF_RESEARCH_REPO_AUTO_MAX_MB": "your-value",
        "SURF_RESEARCH_REPO_AUTO_MAX_FILES": "your-value",
        "SURF_RESEARCH_BROKER_IDLE_MS": "your-value",
        "SURF_RESEARCH_READ_CONCURRENCY": "your-value",
        "SURF_RESEARCH_QUERY_TIMEOUT_MS": "your-value",
        "GITHUB_TOKEN": "your-value",
        "SURF_LOCALE": "your-value",
        "SURF_TZ": "your-value",
        "SURF_HEADLESS": "your-value",
        "SURF_IDLE_CLOSE_MS": "your-value",
        "SURF_ALLOW_PRIVATE": "your-value",
        "SURF_LLM_HEAL": "your-value",
        "SURF_LLM_PROVIDER": "your-value",
        "SURF_LLM_MODEL": "your-value",
        "ANTHROPIC_API_KEY": "your-value",
        "ORCAROUTER_API_KEY": "your-value"
      }
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

这个服务器在你的电脑上运行，而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。

你的选择通过 Cookie 保存在这台设备上，无需账户。

需要你填写的值

SEARCH_API 机密 env
SearchApi API key. Required only for SearchApi primary or fallback modes.
SURF_SEARCH_PROVIDER env
Provider for search and search_parallel: browser, searchapi, or fallback. Defaults to browser.
SURF_SCHOLAR_PROVIDER env
Provider for scholar_search: browser, searchapi, or fallback. Defaults to browser.
SURF_BROWSER_ENGINE env
Browser engine: auto, native, or playwright. Auto uses one hidden native Chrome broker shared across local MCP sessions.
CHROME_PATH env
Absolute path to the Chrome binary. Auto-detected on Windows/macOS/Linux when omitted.
SURF_PROFILE_ROOT env
Directory for the warm Chrome profile. Defaults to ~/.google-surf-mcp.
SURF_RESEARCH env
Enable Google Surf Auto Ontology: local project memory, evidence capture, and hybrid retrieval. Defaults to true. The SURF_RESEARCH setting name is unchanged.
SURF_RETRIEVAL_MODE env
Shared route for search and search_parallel: live or hybrid. Defaults to hybrid.
SURF_RESEARCH_ROOT env
Embedded SurrealDB data directory. Defaults to /research.
SURF_RESEARCH_VECTOR_MODEL env
Local model for HNSW retrieval and shared reranking. Defaults to Xenova/multilingual-e5-small; use off to disable.
SURF_RESEARCH_VECTOR_LOW_MEMORY env
Disable ONNX CPU memory arena and memory pattern. Defaults to true.
SURF_RESEARCH_VECTOR_THREADS env
ONNX intra-op thread count from 1 to 16. Defaults to 4.
SURF_RESEARCH_REPO_AUTO env
Sparse-index at most one eligible small GitHub repository per search call. Defaults to true.
SURF_RESEARCH_REPO_AUTO_MAX_MB env
Maximum searchable repository source-text size in MB. Assets are excluded. Defaults to 20.
SURF_RESEARCH_REPO_AUTO_MAX_FILES env
Maximum repository source file count for automatic indexing. Defaults to 2000.
SURF_RESEARCH_BROKER_IDLE_MS env
Shared Auto Ontology broker idle lifetime in milliseconds. Defaults to 60000.
SURF_RESEARCH_READ_CONCURRENCY env
Maximum concurrent Auto Ontology broker reads. Defaults to 4.
SURF_RESEARCH_QUERY_TIMEOUT_MS env
Timeout per embedded SurrealDB query in milliseconds. Defaults to 120000; timed-out retrieval lanes are reported as partial.
GITHUB_TOKEN 机密 env
Optional token that raises GitHub API limits for repository inspection.
SURF_LOCALE env
Browser locale, e.g. en-US.
SURF_TZ env
IANA timezone, e.g. America/New_York. Defaults to system timezone.
SURF_HEADLESS env
Controls Playwright extraction, compatibility, and recovery paths. Native search hides normal system Chrome and shows it only for CAPTCHA recovery.
SURF_IDLE_CLOSE_MS env
Idle ms before closing the sequential ctx and pool. 0 disables idle auto-close. Defaults to 30000.
SURF_ALLOW_PRIVATE env
Set to 'true' to allow extract on private/loopback addresses (localhost, 10.x, 192.168.x, 169.254.x, etc). Default blocks them as an SSRF guard.
SURF_LLM_HEAL env
Enable the optional workflow-only LLM selector repair path. Defaults to false.
SURF_LLM_PROVIDER env
LLM selector repair provider: anthropic or orcarouter. Defaults to anthropic.
SURF_LLM_MODEL env
Optional model override. OrcaRouter defaults to orcarouter/auto.
ANTHROPIC_API_KEY 机密 env
Anthropic API key for optional LLM-assisted selector repair.
ORCAROUTER_API_KEY 机密 env
OrcaRouter API key for optional LLM-assisted selector repair.

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

它在你的电脑上运行；安装后，工具列表会显示在你的 AI 应用中。

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月9日

✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 HarimxChoi 验证，该账户拥有此仓库
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
– 不适用
端点有响应
它在你的电脑上运行，没有互联网端点
– 不适用
使用 OAuth 登录
在你的电脑上运行，改用本地设置
… 尚未检查
工具描述中没有隐藏指令
它在你的电脑上运行；我们只能读取互联网端点的工具列表

与“搜索与 AI 记忆”中的其他服务器比较i

星标数多于此分类中其他 5732 个服务器的 0%
发布到注册中心的时间比此分类中其他 5732 个服务器的 95% 更新
基础检查结果等于或优于此分类中其他 5732 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

Google Surf MCP 安全吗？

它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

你需要填写：SEARCH_API, GITHUB_TOKEN, ANTHROPIC_API_KEY, ORCAROUTER_API_KEY

它在我的电脑上运行还是在云端？

它在你的电脑上运行。你的 AI 应用会在需要时启动它，数据不会经过作者的服务器（除非它自己调用在线服务）。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（1.1.6）于前天进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Node.js。

有什么可以替代它？

同一分类中有：Context7, Codebase Memory, Exa

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：↓ 每周下载量i★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Context7

Up-to-date docs for AI agents

作者：upstash广泛使用↓ 97.3万/周★ 6.4万前天更新

电脑或云端

安装

Codebase Memory

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

作者：DeusData广泛使用↓ 1.8万/周★ 4.8万22天前更新

在你的电脑上运行

安装

Exa

Connect AI agents to Exa for web search, content fetching, and multi-step research.

作者：exa-labs广泛使用★ 52132个月前更新

在云端运行✓ exa.ai

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

google-surf-mcp

English | Korean

Google Surf MCP searches the web, papers, and codebases, then uses Auto Ontology to organize what you read into a local knowledge graph. Start without an API key or a separate database server, and build a personal knowledge base from connected sources and project records.

Core features

Search and read: Find web pages, papers, PDFs, GitHub repositories, and indexed local code. Tree-sitter links files, code symbols, imports, and function calls.
Auto Ontology: Organize sources and project records into a typed knowledge graph with evidence and data lineage.
Cross-project search: Find stored sources across selected projects using exact-match, keyword, semantic, and graph retrieval, with RRF fusion and a shared reranker.
Explore and export: Browse PKM, lineage, and ontology views; export HTML, PNG, JSON, Graphviz DOT, and Neo4j import bundles.

Stack: TypeScript, Chrome/Playwright, LiteParse, Tree-sitter, SurrealDB, Multilingual E5, and Graphology. Architecture

Quick start

Requires Node.js 22.12+ and Chrome or Chromium for browser search. CI covers Node 22 and 24 on Linux and Windows.

"mcpServers": { "google-surf": { "command": "npx", "args": ["-y", "google-surf-mcp@latest"] } } }

Restart the client. Auto Ontology is enabled by default; the local embedding model may be downloaded when you first index content. For search and extraction without the database or embedding model, set SURF_RESEARCH=false in the server environment.

Client setup, local installation, and SearchApi configuration

Search

Search through system Chrome without an API key
Dedicated logged-out profile; your personal Chrome profile is never read or copied
Multi-strategy SERP parsing with geometric verification
Removal of sponsored results and knowledge panels
CAPTCHA detection and environment-specific recovery
Parser self-healing and context fallback

Browser search is the default. SearchApi is an optional primary provider or fallback; it requires your own account, key, and credits.

Supported AI providers and gateways

OrcaRouter (free models available)

Optional LLM-assisted repair and OrcaRouter setup

Tools

Seven tools are available with Auto Ontology enabled:

Tool	Use
`search` / `search_parallel`	Discover new web sources and read them in the same call with `extract_mode`.
`scholar_search`	Find paper-specific Google Scholar metadata.
`extract`	Read a web page, PDF, or repository from an already-known URL.
`project_memory_search`	Local-only search of indexed project knowledge; no live web search.
`project_memory`	Manage projects, save research records, index user-approved local folders, and export graphs.
`health`	Inspect search and local runtime status.

Providing project_id to web search does not make it local-only. Use project_memory_search for stored knowledge.

Tool parameters, limits, follow-up reads, and repeatable source collection

Google Surf Auto Ontology

Search and extraction results are saved automatically. Plans, experiments, failures, and decisions are linked when your agent records them through project_memory.

Web + papers + code + project records

| Local knowledge graph | Hybrid retrieval + source-backed evidence

Projects stay separate by default. Selected projects can link knowledge using matching DOIs, repository URLs, or explicitly registered aliases; original records are not merged or moved.

Create a standalone graph explorer for one project:

project_memory(action="export", project_id="my-project", export_format="html", export_view="graph")

The HTML explorer includes PKM, lineage, and ontology views with PNG/JSON downloads. DOT and Neo4j exports are also available. The feature was renamed from Research to Auto Ontology; existing SURF_RESEARCH* settings, project_memory* tools, CLI names, and storage paths still work.

Ontology, lineage, code indexing, and export details

Benchmark

Live web result ranking on 32 held-out queries:

Ranking	nDCG@5	MRR	Precision@5
Original provider ranking	0.8949	0.8203	0.6375
BM25 + RRF	0.8971	0.8203	0.6500

Evaluation conditions, retrieval results, and resource measurements

Documentation

Guide	Contents
Getting started	Installation, clients, browser search, SearchApi setup
Tools and workflows	Tool parameters, limits, evidence responses, source collection
Auto Ontology	Storage, code structure, graph retrieval, lineage, exports
Configuration	Environment variables, resource settings, OrcaRouter
Operations and security	CAPTCHA, cache cleanup, CLI, privacy, optional Codex hooks
Benchmarks	Measurements, conditions, and evaluation boundaries

Contributing · Changelog · MIT License