What Is a Solana API? A Developer's Guide to Building on Solana Data (2026)
Understand what Solana APIs are, what types exist, and how developers use them to build trading bots, portfolio trackers, and analytics dashboards. Covers RPC, enhanced APIs, data APIs, and when to use each.
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Building a product on Solana data?
Skip the Geyser pipeline — embed KOL flow, deployer reputation, and the all-DEX firehose over REST, WebSocket, or webhooks. The Business tier (€400/mo) is the self-serve embed license at 500k calls/day — Enterprise adds white-label & redistribution.
Tools mentioned
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RPC Fast
Low-latency Solana RPC + data streaming for high-scale dApps, HFT, DeFi, and on-chain analytics.
FluxRPC
Solana RPC decoupled from the validator layer — HTTP/3 + QUIC with flat per-byte bandwidth pricing
ERPC Solana MCP Server
Interact with Solana via natural language through ERPC's RPC MCP server
Build your own trading bot
KOL copy-trading, deployer sniping, and DEX trade streaming — all via API.
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import { MadeOnSol } from "madeonsol";
const client = new MadeOnSol({ apiKey: "msk_your_key" });
// Mirror KOL trades in real-time
const { trades } = await client.kol.feed({ action: "buy" });
// Set up webhooks for instant alerts
const webhook = await client.webhooks.create({
url: "https://your-bot.com/hook",
events: ["kol:trade", "deployer:alert"],
});Building a product on Solana data?
MadeOnSol isn't an RPC or another generic token API — it's Solana memecoin intelligence that's painful to build in-house, pulled from dual-region gRPC shred streams: sub-second from the on-chain event to your app.
Signals you'd otherwise build
KOL & smart-money flow from 1,000+ labeled wallets, deployer reputation, coordination clusters, linked-wallet entity resolution, and an all-DEX firehose.
Keep reading
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Developer Tools
Copy-Trade Solana KOL Wallets: Build a Paper-Trading Bot in 5 Minutes
Watch live smart-money trades on Solana and paper-trade them in real time: open a virtual position when a tracked KOL buys, close when they sell, and track PnL from the market-cap multiple. This tutorial walks the open-source kol-copytrade-bot-starter — ~300 lines, one dependency, free API key — and shows how to filter by KOL win rate, deployer tier, and multi-KOL confirmation before risking anything real.
API Guides
DexScreener API Alternative: 5 Things It Can't Do (That MadeOnSol Can)
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