Introduction
What the API does and how it's organized.
Quanaris is Solana market-data & charts infrastructure: reconciled live + historical OHLCV, normalized swaps, on-chain token security, holders, top traders and real-time metrics — over one clean REST + WebSocket API. Mainnet is fully indexed; devnet is a one-parameter flip whose indexing is on the roadmap (see Networks).
Every number is computed from data we index ourselves (on-chain swaps + RPC), not resold from a third-party data vendor — so you get an explicable source of truth, and you only index the mints you subscribe.
Base URL
All endpoints are served under a single host. Responses are JSON.
https://www.quanaris.com
How the docs are organized
- Getting started — get a key, authenticate, make your first call.
- Core concepts — networks, identifiers, candles, pagination, errors.
- Token data — everything about one mint: price, OHLCV, trades, trade stats, holders, security, top traders, markets.
- Wallet — portfolio, per-token balance, trades and realized + unrealized PnL.
- Subscriptions & Account — the self-serve loop: register a token, manage keys, read your usage.
- Realtime — the WebSocket for live OHLCV, trades, backfill and your-mints stream.
- Pricing & utility — batch price for a set of known mints (value a portfolio).
- Integrations — the typed TypeScript & Python SDKs and the MCP server for AI agents.
Tip — start with Quickstart to get a working request, then jump to Token overview for the one call that returns a whole token header.