onv mcp for LangChain
codes.onv/onv-mcp
量化策略回测、组合配置与多交易所执行（14 家通道）
client:LangChain
transport:streamable-http
runtime:npm
tools:50
Install onv mcp in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"onv-mcp": {
"transport": "streamable_http",
"url": "https://onv.codes/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs
What LangChain can do once it is connected
- platform_market_quote
- platform_market_overview
- platform_market_ticker
- platform_market_factors
- platform_symbol_search
- platform_quick_analysis
- platform_list_agents
- platform_get_agent
- platform_agent_signal
- platform_agent_performance
- platform_plans
- platform_my_strategies
- platform_backtest_result
- platform_backtest_history
- platform_explain_backtest
- platform_explain_portfolio
- platform_explain_factors
- platform_subscription_status
- platform_subscription_list
- platform_user_subscription
- platform_user_usage
- platform_run_backtest
- platform_manage_strategy
- platform_publish_strategy