Higress ai-search機能を通じて、さまざまな検索エンジンからのリアルタイム検索結果を使用して AI モデルの応答を強化する AI 検索ツールを提供するモデル コンテキスト プロトコル (MCP) サーバー。
Related MCP server: OneSearch MCP Server
https://github.com/user-attachments/assets/60a06d99-a46c-40fc-b156-793e395542bb
https://github.com/user-attachments/assets/5c9e639f-c21c-4738-ad71-1a88cc0bcb46
インターネット検索: Google、Bing、Quark - 一般的なウェブ情報
学術検索：Arxiv - 科学論文と研究用
社内知識検索
サーバーは環境変数を使用して設定できます。
HIGRESS_URL (オプション): Higress サービスの URL (デフォルト: http://localhost:8080/v1/chat/completions )。
MODEL (必須): 応答の生成に使用する LLM モデル。
INTERNAL_KNOWLEDGE_BASES (オプション): 内部ナレッジベースの説明。
uvx を使用すると、PyPI からパッケージが自動的にインストールされるため、リポジトリをローカルにクローンする必要はありません。
{
"mcpServers": {
"higress-ai-search-mcp-server": {
"command": "uvx",
"args": [
"higress-ai-search-mcp-server"
],
"env": {
"HIGRESS_URL": "http://localhost:8080/v1/chat/completions",
"MODEL": "qwen-turbo",
"INTERNAL_KNOWLEDGE_BASES": "Employee handbook, company policies, internal process documents"
}
}
}
}uv を使用するには、リポジトリをローカルに複製し、ソース コードへのパスを指定する必要があります。
{
"mcpServers": {
"higress-ai-search-mcp-server": {
"command": "uv",
"args": [
"--directory",
"path/to/src/higress-ai-search-mcp-server",
"run",
"higress-ai-search-mcp-server"
],
"env": {
"HIGRESS_URL": "http://localhost:8080/v1/chat/completions",
"MODEL": "qwen-turbo",
"INTERNAL_KNOWLEDGE_BASES": "Employee handbook, company policies, internal process documents"
}
}
}
}このプロジェクトは MIT ライセンスに基づいてライセンスされています - 詳細についてはLICENSEファイルを参照してください。
Enhance AI model responses with real-time search results from search engines.
This tool sends a query to Higress, which integrates with various search engines to provide up-to-date information:
🌐 Internet Search: Google, Bing, Quark - for general web information 📖 Academic Search: Arxiv - for scientific papers and research 👨💻 Internal Knowledge Search: Company documentation, product manuals, FAQ database, and technical specifications stored in our internal systems
| Name | Required | Description | Default |
|---|---|---|---|
| query | Yes | The user's question or search query |
| Name | Required | Description |
|---|---|---|
No output parameters | ||
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, the description carries the full burden. It discloses that the tool sends queries to Higress and integrates multiple engines, but does not mention behavior traits such as authentication needs, rate limits, failure modes, or how results are processed. This is minimal disclosure for a tool that performs external queries.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
The description is concise with a lead sentence and a bullet list with emojis. It presents information efficiently, though the phrase 'provide up-to-date information' is slightly redundant with 'real-time search results'. Overall well-structured.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given one parameter and an output schema, the description explains sources and purpose adequately. However, it lacks details on how results are returned (e.g., format, ranking) and whether search scope can be controlled. It is minimally complete for a search tool.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema coverage is 100%, providing baseline 3. The description adds value by explaining that the query is used to search multiple sources (Internet, Academic, Internal) and gives examples. This adds context beyond the bare schema description, justifying a 4.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
The description clearly states that the tool enhances AI responses with real-time search results from search engines via Higress. It identifies the verb 'enhance' and the resource 'search results', making the purpose clear. However, the primary functional verb could be more direct like 'search'.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
The description implies usage when up-to-date information is needed (e.g., 'real-time search results'). It lists categories of search sources, but does not provide explicit when-to-use, when-not-to-use, or alternatives. Since there are no sibling tools, the lack of exclusions is less critical.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
v1.0.1ai_searchScored across 1 tool
With only one tool, there is no possibility of confusion between tools. The tool's purpose is clearly defined as a unified search interface.
Only one tool exists, so naming consistency is trivially met. The name 'ai_search' is descriptive and follows a reasonable pattern.
A single search tool is slightly under the typical 3-15 range, but it consolidates multiple search capabilities (internet, academic, internal) into one unified interface, which can be reasonable for a focused server.
The tool covers key search domains (internet, academic, internal knowledge), but lacks explicit support for advanced features like filters, pagination, or custom sources, which may be needed for complex queries.
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