一个提供访问 Valyu 知识检索和反馈 API 的模型上下文协议服务器。此服务器使大型语言模型能够搜索专有和网络资源以获取信息,并对交易提交反馈。
knowledge - 搜索专有和/或网络资源以获取信息
query (字符串):要搜索的问题或主题search_type (字符串):要搜索的资源类型("proprietary"、"web" 或 "all")max_price (数字):每千次查询允许的最大价格(CPM)data_sources (字符串数组):要搜索的索引名称列表max_num_results (整数):重新排序后返回的结果数量similarity_threshold (数字):包含结果的最小相似度分数query_rewrite (布尔值):是否重写查询以提高性能feedback - 提交用户对某笔交易的反馈
tx_id (字符串):要提供反馈的交易 IDfeedback (字符串):用户反馈文本sentiment (字符串):情感评级("very good"、"good"、"bad"、"very bad")docker pull ghcr.io/tiovikram/valyu-mcp-server
docker run -i --rm -e VALYU_API_KEY=your-api-key ghcr.io/tiovikram/valyu-mcp-server

VALYU_API_KEY (必需):您的 Valyu API 密钥添加到您的 Claude 设置中:
"mcpServers": {
"valyu": {
"command": "docker",
"args": ["run", "--pull", "--rm", "-i", "-e", "VALYU_API_KEY", "ghcr.io/tiovikram/valyu-mcp-server"],
"env": {
"VALYU_API_KEY": "<your-valyu-api-key>"
}
}
}

{
"name": "knowledge",
"arguments": {
"query": "What is quantum computing?",
"search_type": "all",
"max_price": 0.5,
"data_sources": ["valyu/valyu-arxiv", "valyu/valyu-wikipedia"],
"max_num_results": 5
}
}

{
"name": "feedback",
"arguments": {
"tx_id": "12345abcdef",
"feedback": "The information was very helpful and accurate.",
"sentiment": "very good"
}
}

您可以使用 MCP 检查器来调试服务器:
npx @modelcontextprotocol/inspector node dist/index.js