ClawHub

Chart Library

Other

Search and analyze similar historical stock chart patterns and view AI-generated insights on forward returns for informed investing decisions.

Install

openclaw skills install chart-library

Chart Library

Find historically similar stock chart patterns from 24M+ embeddings across 15K+ symbols and 10 years of data. See what happened next — 1, 3, 5, and 10-day forward returns with AI summaries.

Usage

Ask your agent:

  • "Find charts similar to AAPL on 2024-06-15"
  • "What are today's most interesting chart patterns?"
  • "Analyze TSLA's 3-day chart vs historical analogs"

API Endpoints

  • POST /api/v1/analyze — Complete analysis in one call (recommended)
  • POST /api/v1/search/text — Search for similar patterns
  • POST /api/v1/search/batch — Multi-symbol search
  • GET /api/v1/discover/picks — Today's top patterns
  • POST /api/v1/follow-through — Forward return computation
  • POST /api/v1/summary — AI summary generation
  • GET /api/v1/status — Database stats

Auth

No API key required for free tier (100 req/day). For higher limits, get a key at chartlibrary.io/developers.

Links