Grok SearXNG Adapter MCP
by Lascivea
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PORT | No | 对外宿主机绑定端口，默认 8080 | 8080 |
| API_KEY | Yes | LobeHub/Open WebUI 请求本服务时的访问密钥 | |
| GROK_MODEL | Yes | 中转站提供的 Grok 模型名 | |
| MAX_RESULTS | No | 单请求最大结果数，默认 10 | 10 |
| MCP_ENABLED | No | 是否挂载 /mcp，默认 true | true |
| BIND_ADDRESS | No | 对外宿主机绑定地址，默认 127.0.0.1 | 127.0.0.1 |
| GROK_API_KEY | Yes | 本服务请求中转站的密钥 | |
| GROK_API_MODE | No | responses（默认，Grok 服务端 Web Search）或 chat_completions | responses |
| GROK_BASE_URL | Yes | Grok 中转站的 OpenAI 兼容 API 根地址，通常含 /v1 | |
| FETCH_MAX_URLS | No | 单次 web_fetch 最多读取的 URL 数，默认 5 | 5 |
| FETCH_MAX_CHARS | No | 每页返回给 Agent 的正文字符上限，默认 40000 | 40000 |
| REQUEST_TIMEOUT | No | 上游超时秒数，默认 240 | 240 |
| SEARCH_MAX_USES | No | Grok web search 最大工具使用次数，默认、推荐均为 1 | 1 |
| FIRECRAWL_API_KEY | No | 启用 web_fetch 时必填，Firecrawl API 密钥 | |
| FIRECRAWL_TIMEOUT | No | 单次 Firecrawl scrape 超时秒数，默认 60 | 60 |
| FIRECRAWL_BASE_URL | No | Firecrawl API 地址，默认 https://api.firecrawl.dev | https://api.firecrawl.dev |
| MCP_RESEARCH_ENABLED | No | 是否暴露可选的 web_research 工具，默认 false | false |
| GROK_SEARCH_TOOL_TYPE | No | 搜索工具类型，默认 web_search | web_search |
| MAX_RESULTS_PER_DOMAIN | No | 同一域名的最多结果数，默认 3 | 3 |
| UPSTREAM_RETRY_ATTEMPTS | No | 上游 5xx 的最大尝试次数，默认 3 | 3 |
| FIRECRAWL_RETRY_ATTEMPTS | No | Firecrawl 5xx/超时重试次数，默认 2 | 2 |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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