TradingView Charts - Realtime OHLC

📊 A implementation of TradingView's Advanced Charts powered by Bitquery's real-time OHLC streaming data. Plot DEX trading data with live price updates across multiple blockchains.

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What is TradingView Realtime OHLC?

This project integrates TradingView's Advanced Charts with Bitquery's Trading API to display real-time OHLC (Open, High, Low, Close) candlestick charts for cryptocurrency trading pairs. Stream live price data from DEXs on Solana, Ethereum, BSC, and other blockchains directly into TradingView charts.

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🚀 Features

• Real-time OHLC candlestick charts using TradingView
• Support for multiple blockchains (Solana, Ethereum, BSC, Base, Polygon, Tron)
• Live price streaming via WebSocket subscriptions
• Support for DEX-specific data (Pump.fun, Raydium, Uniswap, PancakeSwap, etc.)
• Customizable base and quote token pairs
• USD or quote currency pricing
• Volume and moving averages (SMA, EMA)

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📦 Installation

git clone https://github.com/bitquery/tradingview-subscription-realtime.git
cd tradingview-subscription-realtime
npm install

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🔑 Access Token

Get your Bitquery Access Token here

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🎯 Quick Start

1. Start the development server

npm start

2. Test with token addresses

Pass the base and quote token addresses as URL parameters:

http://localhost:3000/?base=So11111111111111111111111111111111111111112&quote=EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v

Example Parameters:

• base: SOL token address (So11111111111111111111111111111111111111112)
• quote: USDC token address (EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v)

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📚 Complete Tutorial

Follow the complete step-by-step tutorial here

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🔥 Supported Blockchains

• Ethereum
• Solana
• BSC (Binance Smart Chain)
• Base
• Polygon
• Tron
• Arbitrum
• Optimism

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📊 Example Queries

Real-Time Token Prices in USD on Solana

Stream live OHLC price and volume data for all tokens on Solana, quoted directly in USD.

Run Stream ➤

subscription {
  Trading {
    Pairs(
      where: {
        Interval: {Time: {Duration: {eq: 1}}}
        Price: {IsQuotedInUsd: true}
        Market: {Network: {is: "Solana"}}
        Volume: {Usd: {gt: 5}}
      }
    ) {
      Token {
        Name
        Symbol
        Address
      }
      Market {
        Protocol
        Program
        Network
        Name
        Address
      }
      Block {
        Date
        Time
        Timestamp
      }
      Interval {
        Time {
          Start
          Duration
          End
        }
      }
      Volume {
        Base
        Quote
        Usd
      }
      Price {
        Ohlc {
          Close
          High
          Low
          Open
        }
      }
    }
  }
}

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Real-Time Token Prices Against SOL/WSOL

Stream real-time OHLC and volume data for Solana tokens specifically paired against SOL or WSOL.

Run Stream ➤

subscription {
  Trading {
    Pairs(
      where: {
        Interval: {Time: {Duration: {eq: 1}}}
        Price: {IsQuotedInUsd: false}
        QuoteToken: {
          Address: {
            in: [
              "So11111111111111111111111111111111111111112"
              "11111111111111111111111111111111"
            ]
          }
        }
        Market: {Network: {is: "Solana"}}
        Volume: {Usd: {gt: 5}}
      }
    ) {
      Token {
        Name
        Symbol
        Address
      }
      QuoteToken {
        Name
        Symbol
        Address
      }
      Market {
        Protocol
        Program
        Network
        Name
        Address
      }
      Volume {
        Base
        Quote
        Usd
      }
      Price {
        Ohlc {
          Close
          High
          Low
          Open
        }
      }
    }
  }
}

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PumpAMM 1-second Price Stream

Real-time (1-second interval) price, OHLC, volume, and moving averages for Pump.fun AMM tokens on Solana.

Run Stream ➤

subscription {
  Trading {
    Pairs(
      where: {
        Interval: {Time: {Duration: {eq: 1}}}
        Price: {IsQuotedInUsd: true}
        Market: {
          Network: {is: "Solana"}
          Program: {is: "pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA"}
        }
        Volume: {Usd: {gt: 5}}
      }
    ) {
      Market {
        Protocol
        Program
        Network
        Name
        Address
      }
      Block {
        Date
        Time
        Timestamp
      }
      Interval {
        Time {
          Start
          Duration
          End
        }
      }
      Volume {
        Base
        Quote
        Usd
      }
      Price {
        Ohlc {
          Close
          High
          Low
          Open
        }
        IsQuotedInUsd
      }
      Currency {
        Symbol
        Name
        Id
      }
      Token {
        Name
        Symbol
        Address
        Id
      }
      QuoteToken {
        Name
        Symbol
        Id
        Address
      }
    }
  }
}

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Uniswap v3 1-second Price Stream

1-second OHLC and volume stream for tokens traded on Uniswap v3 (Ethereum).

Run Stream ➤

subscription {
  Trading {
    Pairs(
      where: {
        Interval: {Time: {Duration: {eq: 1}}}
        Price: {IsQuotedInUsd: true}
        Market: {
          Network: {is: "Ethereum"}
          Address: {is: "0x1f98431c8ad98523631ae4a59f267346ea31f984"}
        }
        Volume: {Usd: {gt: 5}}
      }
    ) {
      Market {
        Protocol
        Program
        Network
        Name
        Address
      }
      Volume {
        Base
        Quote
        Usd
      }
      Price {
        Ohlc {
          Close
          High
          Low
          Open
        }
      }
      Token {
        Name
        Symbol
        Address
      }
    }
  }
}

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🎨 Supported DEXs

Solana DEXs

• Pump.fun AMM - pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA
• Raydium Launchlab - LanMV9sAd7wArD4vJFi2qDdfnVhFxYSUg6eADduJ3uj
• Heaven DEX - HEAVENoP2qxoeuF8Dj2oT1GHEnu49U5mJYkdeC8BAX2o
• Meteora DBC - Supported

Ethereum DEXs

• Uniswap v3 - 0x1f98431c8ad98523631ae4a59f267346ea31f984
• Sushiswap - 0xC0AEe478e3658e2610c5F7A4A2E1777cE9e4f2Ac
• PancakeSwap v3 - 0x0bfbcf9fa4f9c56b0f40a671ad40e0805a091865

BSC DEXs

• FourMeme - 0x5c952063c7fc8610ffdb798152d69f0b9550762b

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🛠️ Advanced Features

Price Quotation Options

You can choose between two price quotation modes:

1. USD Pricing (IsQuotedInUsd: true)

   • OHLC values are in USD
   • Useful for fiat-based trading bots and dashboards

2. Quote Currency Pricing (IsQuotedInUsd: false)

   • OHLC values are in the quote token (e.g., USDC, SOL)
   • Useful for analyzing token behavior relative to trading pairs

Time Intervals

Available duration intervals:

• 1 second (Duration: {eq: 1})
• 5 minutes (Duration: {eq: 300})
• 1 hour (Duration: {eq: 3600})
• Full list of intervals

Volume Filtering

Filter out low-volume or outlier trades:

Volume: {Usd: {gt: 5}}  # Minimum $5 USD volume

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📖 API Documentation

• Trading API Overview
• Crypto Price API Examples
• GraphQL Schema Reference
• Subscriptions Guide

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🤝 Contributing

1. Fork this repository
2. Create a feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

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📜 License

MIT License. Free to use and modify.

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💬 Support

• Telegram: Join our community
• Form: Request API access or enterprise support
• Documentation: Bitquery Docs

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🌟 Related Projects

• Crypto Price API - NPM package for token price feeds
• Bitquery IDE - Interactive GraphQL playground
• Streaming Data Platform - Kafka streams for blockchain data

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Built with ❤️ by Bitquery