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docs: Add Cerebrus Pulse integration (crypto intelligence tools)#2933

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docs: Add Cerebrus Pulse integration (crypto intelligence tools)#2933
sl1m (0xsl1m) wants to merge 1 commit intolangchain-ai:mainfrom
0xsl1m:add-cerebrus-pulse-integration

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Overview

Add Cerebrus Pulse as a LangChain community integration. Cerebrus Pulse provides real-time crypto market intelligence tools for Hyperliquid perpetuals, powered by x402 USDC micropayments on Base (no API keys needed).

Package: langchain-cerebrus-pulse v0.2.0 on PyPI
GitHub: https://github.com/0xsl1m/langchain-cerebrus-pulse

Type of change

Type: New documentation page

Files changed (4)

  1. NEW src/oss/python/integrations/tools/cerebrus_pulse.mdx — Tool integration page covering all 10 tools (8 paid, 2 free), setup, invocation examples, and agent usage
  2. NEW src/oss/python/integrations/providers/cerebrus_pulse.mdx — Provider overview page
  3. MODIFIED src/oss/python/integrations/providers/all_providers.mdx — Added Card entry in alphabetical order
  4. MODIFIED src/oss/python/integrations/tools/index.mdx — Added Card to "All tools" grid and row to Finance category table

Available tools

Tool Description Price
CerebrusPulseTool Multi-timeframe technical analysis (RSI, EMAs, ATR, Bollinger Bands, VWAP, Z-score, trend, regime, confluence) $0.02 USDC
CerebrusSentimentTool Market sentiment (fear/greed, momentum, funding bias) $0.01 USDC
CerebrusFundingTool Funding rate analysis with historical data $0.01 USDC
CerebrusBundleTool Combined pulse + sentiment + funding (20% discount) $0.04 USDC
CerebrusScreenerTool Scan 30+ coins for top signals $0.04 USDC
CerebrusOITool Open interest analysis $0.01 USDC
CerebrusSpreadTool Spread and liquidity analysis $0.008 USDC
CerebrusCorrelationTool BTC-alt correlation matrix $0.03 USDC
CerebrusListCoinsTool List supported coins Free
CerebrusHealthTool API health check Free

Checklist

  • I have read the contributing guidelines
  • I have tested my changes locally using docs dev
  • All code examples have been tested and work correctly
  • I have used root relative paths for internal links
  • I have updated navigation in src/docs.json if needed (not needed — tool pages are linked from index.mdx)

Additional notes

This is an external community package (not part of langchain-community). The package is published on PyPI and follows LangChain's tool interface conventions. It uses the x402 payment protocol for micropayments, similar to the existing Ampersend integration.

@github-actions github-actions bot added langchain For docs changes to LangChain oss python For content related to the Python version of LangChain projects external User is not a member of langchain-ai labels Mar 5, 2026
Add Cerebrus Pulse as a LangChain community integration with:
- Tool documentation page with all 10 available tools
- Provider page with overview and setup instructions
- Card entry in all_providers.mdx (alphabetical order)
- Card and Finance table entry in tools/index.mdx

Cerebrus Pulse provides real-time crypto market intelligence tools
for Hyperliquid perpetuals using x402 USDC micropayments (no API keys).
Package: langchain-cerebrus-pulse v0.2.0 on PyPI.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@0xsl1m sl1m (0xsl1m) force-pushed the add-cerebrus-pulse-integration branch from 295b6f7 to 6daae8a Compare March 7, 2026 07:32
@0xsl1m
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Author

Closing for now to reduce noise. The integration is on PyPI (pip install langchain-cerebrus-pulse) if anyone wants to try it. Happy to reopen or resubmit whenever.

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