Product
Catscope is not a single API. It's a marketplace protocol that turns validator capacity into three distinct, on-chain-priced products — Bot, Read, and Write — each one designed for a specific kind of trader and validator.
1.7ms
Median latency
3
Markets live
100%
On-chain pricing
Q3 26
Mainnet target
Deploy your trading bot directly inside a validator's runtime. First-visibility execution, atomic bundle support, and zero co-location overhead.
For
High-frequency arbitrage, market-making, liquidation hunters, sandwich-defense.
Validators earn
Revenue share on extracted MEV.
Subscribe to a real-time stream of decoded account state — nodes and edges — straight from the validator. No RPC polling, no third-party indexer.
For
Trading terminals, analytics engines, risk systems, on-chain order books.
Validators earn
Per-byte pricing, paid in continuous auction.
Route transactions directly into the validator about to produce the next block. Skip the mempool. Get included or fail fast.
For
Time-critical strategies, fee-sensitive submissions, anti-sandwich routing.
Validators earn
Priority fees set by auction demand.
The stack
Catscope is open infrastructure. Here's what's inside the box.
Geyser Plugin
Validator-side decoded state stream
Rust SDK
First-class developer experience
gRPC
Low-overhead, type-safe transport
On-chain Auction
Continuous bandwidth pricing
Reputation
Validator trust scoring on-chain
Marketplace Contract
Solana program coordinating supply & demand
Pricing
No tiers. No sales calls. No volume contracts hidden behind email threads. Capacity is listed, demand is bid, and the auction clears continuously on-chain.
Each validator publishes how much read, write, and bot capacity is available — and at what minimum reserve.
Bids live on-chain. The marketplace contract matches supply and demand in real-time, with full transparency.
When demand spikes, validators earn more. When demand cools, traders pay less. No party sets the price — the network does.
Validator policy
Recurring fees scale with searcher trust. Validators that deliver reliable, honest service compound their revenue. Those that don't, get priced out of the auction.
Mainnet onboarding is open to a closed cohort of trading teams and validators. Get the SDK, the marketplace contract, and a direct line to the team.
