Token2022: Solana API now routes Token Extensions
ZRX ·
Intelligent routing support for all tokens, with no changes required. The 0x Solana API now routes swaps involving Token2022 (Token Extensions) tokens . Existing integrations pick this up automatically: no code changes, no new parameter, no version bump. Teams can now route common Token2022 assets, including PayPal USD (PYUSD), Global Dollar (USDG), tokenized equities, and launchpad tokens. To support Token2022, DEX programs added a second instruction variant that includes the token mint account, letting the DEX check which extensions are active before it builds the swap. Solana caps account locks and transaction size per transaction, so carrying that extra account on non-Token2022 swaps adds real, unnecessary cost. The Solana Swap API routes around that cost automatically. Pairs not involving Token2022 keep using the lean, existing instruction. Only pairs that touch a Token2022 token switch to the mint-aware variant. Every route gets the cheapest instruction set for the tokens it actually contains, so Token2022 support doesn't tax the swaps that don't need it. For integrators, request and response shapes are unchanged. Token2022 routing is live across the major of venues and is extending to the full Token2022-ready DEX set as the remaining venues are enabled. The /enabled-sources endpoint returns the current list. Stablecoin routing: A wallet quoting PayPal USD (PYUSD) or Global Dollar (USDG) pairs settles them directly through the Solana Swap API instead of dropping the request. Tokenized equities: An app offering tokenized securities issued in Token2022 format executes in and out of those assets through the same swap flow it already uses. Launchpad tokens: An aggregator integrated with a Solana launchpad routes that launchpad's Token2022 tokens without handling a rejection. Bridged assets: A wallet supporting tokens bridged to Solana in Token2022 format routes them exactly as it routes SPL tokens. See the guide for the full API reference & examples. Start building for free by signing up through the 0x dashboard .
AI 시장 분석
Solana's Token2022 API has newly started supporting token extension routing functionality. With this update, more complex and expanded token features can be seamlessly utilized within the Solana network. This will serve as a key factor in significantly enhancing developer convenience within the decentralized finance ecosystem. Investors need to closely monitor whether Solana-based dApps become more active.
상승 영향
- Cryptocurrency — Solana API's support for token extension routing increases network utility and expands the developer ecosystem, acting as a positive factor.
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