Private perps.Shared depth.

Bring perpetual trading to your app with encrypted maker quotes and confidential clearing on Solana.

Run a Demo Build with Depth

One venue.Shared across apps.

For apps

Your interface. Our clearing.

Add perpetual trading to your app, access shared maker liquidity, and set your app fee.

For makers

Quote privately. Reach every app.

Back your encrypted quotes with collateral and earn rebates when they fill.

For traders

Your position. Your private view.

Open, manage, and close positions through a Depth-powered app, with your position details encrypted.

Keep your edge.Trade encrypted.

Encrypted quotes and positions. Confidential clearing through Arcium. Your wallet authorizes your private view.

*Wallet addresses, markets, transaction activity, and token and margin transfers remain public.

Your product.Built on Depth.

Add private perpetuals to your app or supply liquidity as a maker. Our SDKs handle encryption and track each operation.

01import {
02  create_depth,
03} from "@depthhq/sdk";
04
05const admin = await create_depth({
06  environment: "devnet",
07  wallet: appOwnerWallet,
08});
09
10const registration =
11  await admin.app.register({
12    feeBps: 1,
13  });
14
15const { appId } =
16  await registration.confirm();

01import {
02  create_depth_maker,
03} from "@depthhq/maker-sdk";
04
05const maker = await create_depth_maker({
06  environment: "devnet",
07  wallet: makerWallet,
08});
09
10const publication =
11  await maker.quote.publish({
12    marketId: "SOL-USD",
13    bidE8: 19_900_000_000n,
14    askE8: 20_100_000_000n,
15    maxCapacity: 5_000_000_000n,
16    validForSeconds: 30,
17  });
18
19const { quoteId } =
20  await publication.confirm();

Questions,answered.

How does Depth work?

Makers commit collateral and publish encrypted quotes. Arcium processes trades privately; the Solana program verifies the result and applies settlement. Your wallet authorizes access to your account’s private view.

What remains public?

Wallet addresses, markets, transaction timing, and token and margin transfers remain visible. A maker sees its own fill, and an app knows the inputs it collects.

What are the trading fees?

Each filled trade pays 0.05% of its notional: 0.03% to Depth, 0.01% to insurance, and a 0.01% maker rebate. Apps may add up to 0.02%. Solana fees, Arcium costs, and account rent are separate. Unfilled orders have no trade fee.

What if Arcium becomes unavailable?

Depth pauses new risk and unsafe withdrawals. Permanent failure can trigger committee-authorized recovery, revealing committed state for payouts. Depth controls the current devnet committee and can combine its recovery shares to decrypt that state.