Going to production

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Checklist

• Key on the server. Call the API from your backend. A key in frontend code is a key anyone can use against your limit.
• Mainnet. Send ?network=mainnet explicitly. Testnet quotes come only from Soroswap pools and carry no fee, so they do not show production prices.
• Venues. List every venue you can execute in protocols. If you execute from a contract, leave out sdex or handle SDEX quotes separately (Routing through SDEX).
• Read platform. Branch on aggregator, router or sdex before you execute a quote.
• Slippage. Set slippageBps for your users. otherAmountThreshold is the minimum they accept; on the contract path, min_out is your only price guarantee.
• Quote, then build right away. Prices move. A 409 means quote again.
• Fees. If you are a partner, check your rate and payout address with GET /partner before launch (Fees and revenue share).
• Errors and retries. Handle 400, 409, 428, 429 and 503 as described in Errors. Retry 429 and 503 with backoff; never retry a 400 unchanged.
• Timeouts. Put a timeout on every call and show the user a clear state while you wait.
• Rate limit. Watch X-RateLimit-Remaining and size your plan to your peak (Plans and rate limits).
• Monitoring. Track quote failures, build conflicts and transaction success rate on your side.

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Deprecations

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Support