About Jupiter
Jupiter describes itself as "the liquidity infrastructure behind most of DeFi on Solana." It's an aggregator, not a classic DEX with its own pools — it finds the best price by searching across many Solana protocols at once.
How aggregation works
Jupiter provides a production-grade REST API for swaps, limit orders, DCA, prediction markets, and perpetual contracts — without developers having to manage RPC nodes themselves. Several routing engines (Metis, JupiterZ) compete to execute an order at the best price.
Supported networks
Solana only — unlike multi-chain aggregators such as 1inch, Jupiter doesn't offer swaps between different networks, instead focusing on Solana's speed and low fees.
Fees and the JUP token
There's no single fixed fee — the cost depends on which pools the order routes through, plus the Solana network fee (fractions of a cent). The JUP token hit an all-time high of $2 on January 31, 2024, has a maximum supply of 10 billion, and is used for governance and participation in the platform's revenue. Beyond swaps, Jupiter has built out a broader ecosystem: the Jupiter Mobile app, a card for spending USDC, and its own perpetual-contracts market.
Security
As an aggregator, Jupiter doesn't maintain its own large pools — its TVL according to DefiLlama sits close to zero by design of the architecture, not because of security problems. We couldn't find a clearly confirmed scope of audits covering the whole product ecosystem, so we mark the audit status as unconfirmed rather than guess.
Who it's for
A natural choice for anyone active in the Solana ecosystem who wants the best price without manually checking protocols, and who values very low fees. It won't work for anyone who needs to swap between different blockchains in a single transaction — a multi-chain aggregator like 1inch is a better fit there.
Jupiter Details
- Type: Aggregator
- Chains: Solana
- Typical fee: Varies by routed pools (no fixed Jupiter fee) + Solana network fee
- Governance token: JUP
- TVL: ~$0 (August 2026) — aggregator, holds no significant liquidity of its own
- Audits: Unconfirmed
- Official site: https://jup.ag
