Jupiter is the liquidity infrastructure powering the majority of DeFi on Solana. It aggregates spot DEXes, runs leveraged perpetuals, supports limit orders, dollar cost averaging, lending and flash loans, prediction markets, and a token launchpad. Developers integrate via production-grade REST APIs at api.jup.ag (and the rate- limited lite-api.jup.ag) covering Swap, Tokens, Price, Lend, Trigger (limit orders), Recurring (DCA), Perps, and Prediction, all behind a single API key. Open-source SDKs and the Jupiter Terminal embed widget extend the platform to wallets, exchanges, and apps.
Jupiter publishes 1 API on the APIs.io network: Swap API. Tagged areas include Solana, DeFi, DEX Aggregator, Swap, and Perpetuals.
Jupiter’s developer surface includes authentication, documentation, GitHub presence, engineering blog, and 7 more developer resources.
Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it
carries 10 points of the composite. It is scored from the published contracts
themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already
holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in
front of it, and the first time that check is skipped a duplicate record is created.
Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet,
not penalised by it.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/jupiter-ag: open an issue to ask a question, or submit a pull request to add artifacts.
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Returns the best swap route across Solana DEX liquidity and produces a versioned transaction ready to sign and send. Supports quote-then-swap, swap-instructions for custom trans...
USD pricing for up to 50 Solana tokens per request, sourced from on-chain aggregated liquidity. Used for portfolio valuation, charting, and quote previews.
Create, query, and cancel on-chain trigger orders — single limit orders as well as one-cancels-the-other (OCO) and one-triggers-the-other (OTOCO) order structures.
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