Fibonacci Fan

Three diagonal fan lines from the cycle low through the 0.382 / 0.5 / 0.618 retracements of the advance - dynamic Fibonacci support / resistance.

Tier freePrice intelligencefibonaccifantrendlinediagonalfreehero

The detailed education sheet for this metric is being published. The identifier above is already queryable from the REST API and the MCP server.

Programmatic access

REST API

curl -sS \
  'https://api.trinityinsights.io/api/v1/price-intelligence/pi-fibonacci-fan/history?days=90' \
  -H 'X-API-Key: $TRINITY_API_KEY'

MCP server

{
  "tool": "get_chart_value",
  "metric_id": "pi-fibonacci-fan",
  "timeframe": "1y"
}

Required tier: free. See the pricing grid for the tier list and the MCP documentation for multi-client configuration.

Related metrics

Institutional disclaimer

Trinity Insights is an educational and analytical tool. The metric above does not constitute investment advice. Trinity Insights is not a Crypto-Asset Service Provider (CASP) registered under MiCA Regulation (EU) 2023/1114. See the full disclaimer.