Sniper Kitty" by granville12832 is licensed under CC BY 2.0. Modified from original.
👋 Welcome to CatScope
CatScope is a real-time MEV marketplace that makes it easy to build and run high-performance trading bots on Solana. We stream decoded account data as a live graph — so bots can see relationships, track state changes, and act before the rest of the network. No need to host a validator. No RPC polling. No raw data wrangling.
Botters (traders) plug into the marketplace, choose a validator, and get instant access to clean, structured, low-latency data. Bots can run remotely or directly inside the validator for even faster execution. Validators earn by listing on the marketplace and selling access to their data and execution bandwidth.
Build a CatScope Trading Bot - Tutorial
A step-by-step guide to building a real-time trading bot using CatScope’s graph subscription stream. Learn how to subscribe to accounts, react to state changes, and prepare trades based on graph events.
What is a Graph?
What Is a Graph? A graph is a data structure made of:
Nodes = Solana accounts Edges = relationships between accounts As an example, let’s examine how token accounts relate to other accounts in Solana using a graph structure: The Token Program Account (typically SPL Token) is the program that defines how tokens work on Solana.
The Mint Account represents a specific token type (like USDC, BONK, etc.).
Each Token Account holds a balance of that token and is linked to:
...
What is a Trading Bot?
Learn how CatScope bots work and where they run — either externally or inside validators — using real-time graph data to trade faster..
The Catscope Marketplace
Catscope combines state management and runtime solutions to support Solpipe’s MEV-focused bandwidth auction marketplace, enabling seamless collaboration between validators and traders.
The CatScope Plugin - How it works
CatScope provides reliable, low-latency access to critical Solana account data, empowering traders to capitalize on fleeting market opportunities.
Dynamic Fee Pricing
Our pricing model ensures fair, transparent, and dynamic costs for available validator bandwidth. By leveraging a decentralized auction system, we allow participants to efficiently price and allocate validator infrastructure resources.
Use Cases
Low lantent access to Solana state unlocks a world of possibilities for trading firms, developers, and anyone needing real-time data.
CatScope Policy
Validators earn more by playing fair — recurring fees depend on searcher trust.
About Us
We believe in a future where blockchain technology plays a central role, driving a new era of decentralized applications and services.
