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API Endpoints

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deBridge Liquidity Network (DLN)

APIBase URLPurpose
Swap APIhttps://dln.debridge.finance/Create and quote same-chain or cross-chain orders
Order Tracking APIhttps://dln-api.debridge.finance/Track order status and history
DLN offers generous rate limits without requiring an API key. Most integrations can operate without authentication.
AccessRequests/Minute
Public (no key)50
Authenticated300
Each endpoint has its own separate rate limit — they are not accumulated across APIs.
Need higher limits? See the Authentication guide to request an API key. To expedite the process, reach out to the team on Discord.
Rate limit responses return HTTP 429. Implement exponential backoff in your integration to handle these gracefully.

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Trade Limits

deBridge APIs enforce trade size limits to ensure optimal performance and security. DLN comfortably supports trades ranging from 1 USD to 5.5m USD in value.

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Expiration

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DLN Orders

  • Funds are deposited in smart contract until order is filled or cancelled
  • User can always cancel and reclaim tokens
  • Typical fill time: < 2 minutes
deBridge is completely decentralized — there is no central authority that can pause or halt orders and lock the funds.With DLN, users can cancel orders at any time to reclaim their assets.

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Gas Limits

Maximum gas per hook/transaction varies by the choice of source and destination chains and the market conditions.

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Support

  • Discord - Real-time support
  • GitHub - Bug reports and code examples