Single-token liquidity zaps
A concentrated liquidity zap starts with one funding token, swaps the required portion and creates a new Topaz Concentrated position in an existing pool. You still choose the pool and price range; the zap handles the token split.
Live on five networks. CL Zap is enabled on BNB Chain, Robinhood Chain, Base, Ethereum and Arc. Native and ERC-20 zero-swap deposits were signed on the three spoke forks on September 12, 2026. On Arc, use the six-decimal USDC ERC-20 or another supported ERC-20 funding token; native input and native refunds are unavailable. Swap availability depends on the selected pair. Contract addresses.
Using the concentrated liquidity zap
- Open a Concentrated pool from Explore, then start a new position and choose the Zap one token tab in the deposit step; a pool page’s zap card opens the same tab.
- Select the funding token and amount on the pool's network. Native BNB and one-sided funding are supported where the route can be quoted.
- Choose the range in the create flow’s range step (Custom range or Full range; on a Topaz Auto pool, Auto uses the vault’s own single-token zap). Review both bounds and the current price, especially after inverting the price display.
- Review the estimated token split, fees, minimum amounts, minimum liquidity and leftover tokens.
- Approve the exact funding amount to CL Zap if needed. The app refreshes firm swap quotes and simulates the full call before submission; adverse changes return to review.
- After a successful receipt identifies the new NFT, open the position. Staking uses a separate review and is available only for a live gauge.
Changing amount, token or range invalidates the previous quote and review. The output starts unstaked and earns fees only while in range, subject to the pool's fee rules. It does not start earning emissions automatically.
Scope
This flow creates a new NFT in an existing initialized pool. It does not increase an existing NFT, initialize a pool or bridge assets. The new position belongs to the connected wallet, including when using Topaz ID. Concentrated Positions explains the regular two-token alternative.
Three different uses of “zap”
| Path | Output | Interface scope |
|---|---|---|
| Concentrated liquidity zap | New LP position NFT | Five networks; separate staking review |
| V2 router zap | V2 LP tokens, or a single-token exit | Contract capability; the regular interface guide uses two-token deposits |
| xTOPAZ zap | Shares in permanent TOPAZ backing, optionally bridged | Separate multichain contract capability; outside the initial interface release |
An xTOPAZ deposit or wrap is not an LP position. Read Get xTOPAZ for that journey, and Pool Fees before comparing Fee APR with Emissions APR.