langchain-cerebrus-pulse 0.2.0

LangChain tools for Cerebrus Pulse crypto intelligence API

LangChain Cerebrus Pulse

LangChain tools for Cerebrus Pulse — real-time crypto intelligence for AI agents.

Install

pip install langchain-cerebrus-pulse

Quick Start

from langchain_cerebrus_pulse import (
    CerebrusPulseTool,
    CerebrusSentimentTool,
    CerebrusFundingTool,
    CerebrusBundleTool,
    CerebrusListCoinsTool,
    CerebrusScreenerTool,
    CerebrusOITool,
    CerebrusSpreadTool,
    CerebrusCorrelationTool,
)

# Add to your agent's tools
tools = [
    CerebrusListCoinsTool(),      # Free
    CerebrusPulseTool(),          # $0.02/query
    CerebrusSentimentTool(),      # $0.01/query
    CerebrusFundingTool(),        # $0.01/query
    CerebrusBundleTool(),         # $0.04/query
    CerebrusScreenerTool(),       # $0.04/query — scan all coins
    CerebrusOITool(),             # $0.01/query
    CerebrusSpreadTool(),         # $0.008/query
    CerebrusCorrelationTool(),    # $0.03/query
]

With a LangChain Agent

from langchain_openai import ChatOpenAI
from langchain.agents import AgentExecutor, create_tool_calling_agent
from langchain_core.prompts import ChatPromptTemplate
from langchain_cerebrus_pulse import CerebrusPulseTool, CerebrusBundleTool, CerebrusListCoinsTool

llm = ChatOpenAI(model="gpt-4o")
tools = [CerebrusListCoinsTool(), CerebrusPulseTool(), CerebrusBundleTool()]

prompt = ChatPromptTemplate.from_messages([
    ("system", "You are a crypto analyst with access to real-time Hyperliquid data via Cerebrus Pulse."),
    ("human", "{input}"),
    ("placeholder", "{agent_scratchpad}"),
])

agent = create_tool_calling_agent(llm, tools, prompt)
executor = AgentExecutor(agent=agent, tools=tools)

result = executor.invoke({"input": "What's the technical outlook for BTC and ETH?"})
print(result["output"])

Available Tools

Tool	Cost	Description
CerebrusListCoinsTool	Free	List 30+ available Hyperliquid perpetuals
CerebrusPulseTool	$0.02	Technical analysis (RSI, EMAs, Bollinger, trend, regime, confluence)
CerebrusSentimentTool	$0.01	Market sentiment (fear/greed, momentum, funding bias)
CerebrusFundingTool	$0.01	Funding rates with historical data
CerebrusBundleTool	$0.04	All data combined (20% discount)
CerebrusScreenerTool	$0.04	Scan 30+ coins: signals, trends, vol regime, confluence
CerebrusOITool	$0.01	Open interest: delta, percentile, trend, divergence
CerebrusSpreadTool	$0.008	Spread: slippage estimates at various sizes, liquidity score
CerebrusCorrelationTool	$0.03	BTC-alt correlation matrix with regime classification

Links

• Cerebrus Pulse Docs
• Python SDK
• MCP Server

Disclaimer

Cerebrus Pulse provides market data and technical indicators for informational purposes only. Nothing provided by these tools or the underlying API constitutes financial advice, investment advice, or trading advice. AI-generated analysis, signals, and sentiment labels are algorithmic outputs — not recommendations to buy, sell, or hold any asset. Cryptocurrency trading involves substantial risk of loss. You are solely responsible for your own trading decisions.

License

MIT