Solana prices,streamed in real-time.
Sub-second price updates via Server-Sent Events. No polling. No RPC calls. No wasted compute units. Direct from DEX pools and oracle feeds.
import { VenumClient } from '@venumdev/sdk'
const venum = new VenumClient({ apiKey: process.env.VENUM_API_KEY })
for await (const msg of venum.iteratePrices(['SOL', 'BONK', 'JUP'])) {
if (msg.type === 'price') {
console.log(`${msg.price.token}: $${msg.price.priceUsd}`)
}
}
// Typed events, abort signals, auto-reconnect built in.Most price APIs make you poll.
Every poll is latency, cost, and complexity. Venum pushes instead.
| Approach | How it works | Freshness | Cost |
|---|---|---|---|
| Polling RPC | Loop every N seconds, decode pool accounts | 1-5s | High — every poll is billable |
| 3rd-party price APIs | Call Birdeye / Jupiter / CoinGecko | 2-30s stale | Free tiers slow; fast tiers expensive |
| Venum SSE Streams | One persistent connection, pushes on change | Sub-second | Included on all tiers |
Server-Sent Events, purpose-built.
Server-Sent Events
One persistent HTTP connection. Prices pushed as pool state changes. Standard EventSource API that works in every language.
Oracle + DEX Hybrid
Prices derived from Pyth oracle feeds and live DEX pool state. Confidence intervals included. Cross-validated.
Smart Deduplication
Updates with less than 0.01% price change are suppressed. You get meaningful moves, not noise. 1-10 events per second for active tokens.
Pool Discovery Stream
Get notified the moment a new liquidity pool is created on-chain. Detect new Meteora DLMM, Raydium, and PumpSwap pools in real-time.
Anything that reacts to price.
React instantly
No stale data, no missed opportunities. Stream the tokens your strategy cares about and trigger on deltas.
Show live prices
Portfolio and analytics UIs that do not hammer RPC. One SSE connection per dashboard replaces hundreds of polls per minute.
Telegram, Discord
Price alerts, whale tracking, and new pool notifications from a single persistent stream with zero polling cost.
Real-time prices, zero polling.
Free tier includes realtime price streaming and 60 price lookups/min.