Sparkling Trading: the trading app that comes with an agent
Sparkling Trading is a trading app that comes with an agent. It covers swaps, perps and prediction markets from one self-custodial balance, and the agent prepares every move while you confirm it.
Key takeaways
- Sparkling Trading is a trading app in which an agent prepares each trade and you decide whether to confirm it.
- Swaps, perps and prediction markets work from one self-custodial balance, so keys stay with the user and Sparkling never holds user funds.
- Every trade card shows the asset, amount, venue, price, slippage, fees and a risk check before anything is executed.
- The web app is available, and availability of individual features depends on the jurisdiction.
What is Sparkling Trading?
Sparkling Trading is the search term for Sparkling, a trading app built around an agent. Instead of working through menus and order forms, you tell the agent what you want, for example “swap 200 USDT into ETH”. The agent turns the request into a trade card, and the trade happens only after you confirm it.
The app brings three kinds of market activity together. Swaps between tokens use Bebop. Perpetual futures execute on Hyperliquid, an onchain exchange. Prediction markets are included generically as a third market type. All three draw on the same self-custodial balance, so funds do not have to be moved between separate apps. Crypto can also be bought with a bank card in supported regions. Availability of individual features depends on the jurisdiction.
Sparkling Trading at a glance
| At a glance | Sparkling |
|---|---|
| Category | Trading app that comes with an agent |
| What it includes | Swaps, perps and prediction markets |
| Balance | One self-custodial balance |
| Keys | With the user, secured by Turnkey, seed phrase exportable |
| Who decides | You: the agent prepares, you confirm |
| Gas costs | Deposits and trading on perps and prediction markets are gasless |
| Web app | Available |
| Availability | Depends on the jurisdiction |
How does Sparkling work?
This section describes the flow in general terms. Availability of individual features depends on the jurisdiction. The agent saves the legwork of choosing a venue, filling in the order and checking the numbers. The decision and the signature stay with the user.
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An account holds a seed phrase, which can be exported, and keys secured by Turnkey.
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Crypto reaches the balance through gasless deposits from a supported network, or through a bank card purchase in supported regions.
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A request is written in plain words, such as a swap or a perp position.
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The agent builds a trade card with the asset, amount, venue, price, slippage, fees and risk check.
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The user reads the card. Pressing Confirm signs and executes the trade; closing the card executes nothing.
Create my account
Your seed phrase is ready to export.
- Seed phrase
- exportable
- Keys
- secured by Turnkey
What does the agent do, and what can it not do?
The agent prepares moves. It does not decide for you, does not give investment advice, and its trade cards are not recommendations. The language model behind it never sees your keys and cannot sign a transaction. If something goes wrong while a card is being built, Sparkling shows an error and nothing is executed. That is the idea behind the line “AI preps every move. You confirm.”
What is on a trade card?
Every move goes through the same card, so the same information appears each time.
| Card line | What it tells you |
|---|---|
| Asset | What is being bought, sold or traded |
| Amount | How much is involved |
| Venue | Which market the trade goes to |
| Price and slippage | The expected price and how far it can move before execution |
| Fees | What the trade costs, shown before you confirm |
| Risk check | A summary of the main risks of this specific trade |
| Confirm | The only step that executes the trade |
Sparkling charges a fee on trades, and the card shows it before you confirm.
Are swaps, perps and prediction markets the same thing?
No. A swap exchanges one token for another at the current market price. A perpetual future, or perp, is a contract that tracks the price of an asset with no expiry date and usually involves leverage. A prediction market lets you take a position on the outcome of an event, priced between 0 and 1 dollar to reflect the probability the market assigns to it.
| Product | Where it executes | What it is for | Main risk |
|---|---|---|---|
| Swaps | Bebop | Moving from one token to another | Slippage and price moves |
| Perps | Hyperliquid | Tracking an asset price, often with leverage | Leverage magnifies losses |
| Prediction markets | Third-party markets | Taking a position on an event outcome | The position can lose its full value |
Perps and prediction markets are not available in every jurisdiction.
Who holds the keys and the funds?
Sparkling is a self-custodial software interface operated by Swarming Labs Ltd (BVI). Sparkling never holds user funds. Every account has a seed phrase that can be exported, so funds stay accessible in compatible software independently of Sparkling.
Self-custody also means responsibility. Whoever has the seed phrase controls the funds, so it belongs on paper, offline, and never in a screenshot, a chat or a cloud note.
What are the risks?
Swaps, perps and prediction markets involve substantial risk, including the loss of all funds, and they are not suitable for everyone. Leverage can magnify losses, prices can move quickly, and a trade can execute at a different price than expected because of slippage. Tax rules may apply to crypto; check official guidance or a professional.
Frequently asked questions
What is Sparkling Trading?
Sparkling Trading is the name people search for when looking for Sparkling, a trading app that comes with an agent. You describe a move in plain words, the agent prepares a trade card, and you confirm it. Swaps, perps and prediction markets run from one self-custodial balance.
Is the Sparkling trading app self-custodial?
Yes. Sparkling is a self-custodial software interface operated by Swarming Labs Ltd (BVI). Sparkling never holds user funds. Keys are secured by Turnkey, the seed phrase can be exported, and the user signs every transaction.
Can the agent trade on its own?
No. The agent only prepares a trade card. It cannot see keys and cannot sign, so nothing is executed until you press Confirm. If a card cannot be built, you see an error and nothing is executed.
Does Sparkling charge fees?
Sparkling charges a fee on trades, and every trade card shows the fees before you confirm. Deposits are gasless, and so is trading on perps and prediction markets.
Is there a web app?
Yes, the web app is available. Availability of individual features depends on the jurisdiction.
Are all features available everywhere?
No. Availability of individual features depends on the jurisdiction. Sparkling applies IP-based geoblocking for each service in line with the terms of its partners and applicable restrictions. Using a VPN or other means to circumvent these restrictions violates our Terms of Service. This page is for information only.
Where can I read more about the topics on this page?
The pages listed under related pages explain perpetual futures, the difference between an agent and a bot, bridging, swap routes and safety, in general terms and for information only.
Author: George Kasparyants · Published: 22 October 2026
Sparkling is a self-custodial interface to third-party markets. It does not hold user funds, execute trades without your confirmation, or provide investment, tax or legal advice. Trades prepared by the agent are not recommendations. Perpetual futures, prediction markets and tokenized stocks carry substantial risk, including the loss of all funds. Tokenized stocks are issued by third parties and confer no shareholder rights. Some services, including xStocks, are unavailable in certain jurisdictions, including the United States and the United Kingdom.
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