I'm bullish on $JUP iter ecosystem w #Meteora and #LPArmy as @alexdolbun your @CoinMarketCap truly looking for a job opportunity/ they are the best in the space behind $RAY and @Raydium who didn't answer anywhere, maybe only $BONK community compensate their ignorance little bit. Generally I have 10+ years of enterprice exp w GIS bachelor and corp carrier from jun to 15 devs under managment and 100 in department   github.com/alexdolbun more about my journey and skills. The Jupiter SDK is the focus here for marginal transactions increase, let's do #codebase deep dive with #CMCAI :

1. Release type & scope

The June 2025 update targets API infrastructure, deprecating legacy Price API V2 and Token API V1. This qualifies as a major version shift affecting all third-party apps using Jupiter’s pricing/token metadata.


2. Key modifications

New pricing logic: V3 APIs now use last-swap prices with outlier detection (Jupiter Docs).

Endpoint segregation: Paid users retain "  api.jup.ag," while free tiers moved to "  lite-api.jup.ag" with stricter rate limits.

Trigger API changes: "/limit/v2" path deprecated in favor of "/trigger/v1," alongside new parameters like "requestId" for order execution.

3. Impact on users & devs

Urgency: Free-tier developers who missed the May 2025 deadline now face 401 errors on old endpoints.

Backward compatibility: Broken for Trigger API users – responses now use "transaction" instead of "tx," requiring code adjustments.

Benefits: Reduced latency and infrastructure costs (Jupiter Docs) could improve reliability for paid API consumers.

Conclusion

Jupiter’s API updates prioritize scalability and data accuracy but impose migration burdens on developers. With the August 2025 deadline approaching, how might delayed adoption impact ecosystem liquidity and JUP’s utility as Solana’s liquidity layer?

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July 08, 2025 at 3:26 PM
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