PumpScope
Subscribes to real-time token creations and trades directly from the network using Helius Laserstream (gRPC).
What is PumpScope?
PumpScope brings together real-time streaming and live dashboard. Live tracking of Pump.fun token creations and trades via Helius Laserstream gRPC architecture. Displays newly minted tokens along with current market cap, volume, and pricing metrics.
Its documented workflow includes: Requires Node.js (v18+) and a valid Helius API key. Clone the repository locally (git clone https://github.com/nathanliow/pumpscope.git) and run package installation (npm install). Copy the sample environment file (cp .env.example .env) and populate the required keys (HELIUS_API_KEY and LASERSTREAM_REGION).
The platform documentation describes wallet access this way: The documented codebase serves primarily as a token tracker, data visualizer, and paper trading simulator.
Official resources
Supported networks
- Solana
PumpScope features
Real-Time Streaming
Live tracking of Pump.fun token creations and trades via Helius Laserstream gRPC architecture.
Live Dashboard
Displays newly minted tokens along with current market cap, volume, and pricing metrics.
Token Detail Pages
Dedicated views featuring candlestick charts (powered by lightweight-charts) and granular transaction histories.
Paper Trading Simulator
Built-in simulation capabilities for practicing trades without risking live funds.
Wallet Analytics
Includes a "funded by" lookup utility to trace the funding source of token creators.
How to use PumpScope
Prerequisites
Requires Node.js (v18+) and a valid Helius API key.
Installation
Clone the repository locally (git clone https://github.com/nathanliow/pumpscope.git) and run package installation (npm install).
Configuration
Copy the sample environment file (cp .env.example .env) and populate the required keys (HELIUS_API_KEY and LASERSTREAM_REGION).
Execution
Start the application using npm run dev, which spins up the local frontend interface and internal WebSocket server.
Event Streaming
Subscribes to real-time token creations and trades directly from the network using Helius Laserstream (gRPC).
Who is PumpScope for?
PumpScope is suited to users looking for real-time streaming and live dashboard on Solana (specifically tracking Pump.fun token events).. Its documented workflow includes wallet funding and balance management.
Before you use it
- The official documentation explicitly notes: *"Note: This project was built as a test/exploration of the Helius MCP tools and Helius infrastructure.
