Sparkling Trading App: AI Agent for Onchain Trading

The New Architecture

The Evolution from Legacy Automation to Agentic Assistance

Historically, automated crypto trading has forced users to compromise between security and usability. Traditional platforms require traders to choose between complex, API-driven scripts that lock funds on centralised servers, or oversimplified interfaces that lack deep market access.

Sparkling introduces a fundamentally new architecture. We have replaced the traditional automation script model with a self-custody AI trading app. The assistant handles the analytical and routing workload, while cryptographic control remains entirely in your hands.

Zero API Keys and Absolute Self-Custody

Standard automation tools require you to generate API keys on centralised exchanges and grant them trading permissions. This creates a persistent security vulnerability. Sparkling operates differently. We are a wallet-native assistant. You start with just an email. We never see your private keys, and they never leave your device. The AI assistant prepares the transaction payload, but only your local device can sign and execute it.

Conversational Execution in Plain Language

Configuring grid parameters or writing Python scripts for an automation tool creates a high barrier to entry. Sparkling utilises a chat-first interface. You interact with the assistant using plain English commands. You can type or dictate instructions such as, "Show my PnL," "Swap 100 USDT to SOL at the best available rate," or "Buy the stablecoin currently yielding the highest return." The assistant parses the intent, calculates the optimal route, and prepares the execution.

Sparkling vs. Traditional Automation Tools

The distinction between a legacy automated script and an agentic assistant is fundamental.

Feature	Traditional Automation Tools	Sparkling Trading App
Asset Custody	Funds held on exchange; requires API keys.	100% self-custodial; keys never leave your device.
Configuration	Manual setup of indicators, grids, and scripts.	Plain English commands; assistant handles the logic.
Execution Routing	Limited to the specific exchange API.	Cross-chain routing via top aggregators (e.g., Bebop).
Market Access	Spot execution on a single centralised venue.	Spot, tokenised US equities (xStocks), perps (Hyperliquid), and predictions (Polymarket).

Try the Sparkling Trading App

Trading Agent vs Bot vs Copy Trading

Sparkling vs. Other Crypto Trading Apps

The menus now look alike. What separates the apps is who presses the button. With a trading bot, the software does. With copy trading, another trader effectively does. With a trading agent, you do, after the agent has researched the market and prepared the order.

	Trading bot	Copy trading	Trading agent
Who decides	Preset rules	Another trader	You
Who executes	The bot, automatically	The platform, automatically	You, with one tap
Do you see the reasoning	Only the rules	Rarely	Every time
Best for	Systematic strategies	Hands-off users	Active traders who want speed and control

Native Telegram Integration

A Complete Trading App Directly Inside Telegram

The most efficient interface for a decentralised application is the one you already use daily. Sparkling functions as a fully native Telegram assistant, eliminating the friction of downloading separate applications or managing complex Web3 browser extensions.

Native Integration Without Additional Apps

You do not need to download a dedicated app to access Sparkling. By opening the Sparkling assistant inside Telegram, you gain immediate access to the full market interface. The onboarding process takes under two minutes. Sign in with your email. No seed phrase to write down, and your account is ready in seconds.

Instant Notifications and Execution Control

An automated system is only as useful as the oversight you maintain over it. When you issue a command, the assistant does not execute blindly. It preps the research, checks liquidity, calculates slippage, and identifies the best venue. It then presents you with a detailed confirmation card showing the exact price, the routing path, and the network fees. You review the quote and confirm the transaction with a single tap.

Security Architecture Within Telegram

Using a Telegram-based assistant often raises questions about message interception or data privacy. In the Sparkling architecture, Telegram acts strictly as a communication layer and user interface. All cryptographic operations, including the generation of transaction signatures, occur locally on your device or within your secure wallet environment. The assistant transmits the prepared transaction data, but it cannot move your funds without your explicit, localised cryptographic approval.

Open in Telegram Launch Web App

Core Market Functionality

The Core Market Functionality of Sparkling

The Sparkling trading app aggregates deep liquidity across the decentralised ecosystem. The assistant continuously monitors multiple venues to ensure your commands are executed with maximum efficiency.

Multichain Swaps with Automated Gas Optimisation

Moving assets across different blockchains usually requires manual bridging, which is slow and expensive. Sparkling abstracts this complexity. The assistant routes your swap through the best aggregator per pair, automatically calculating and optimising gas fees.

Access to Tokenised US Equities via xStocks

Gain exposure to companies like Tesla, Apple, and Nvidia using USDT — without an international brokerage account, without minimum deposits, and without traditional market-hour restrictions. Type "Buy $50 Tesla" and confirm with one tap.

Perpetual Contracts and Prediction Markets

Execute leveraged long and short positions via high-performance onchain trading infrastructure like Hyperliquid. Additionally, you can take positions on real-world event outcomes through integration with Polymarket.

Intelligent Preference Learning

The assistant improves its execution based on your historical behaviour. It memorises your acceptable slippage limits, your preferred decentralised exchanges, and your typical position sizing, turning repeated choices into safer, one-tap defaults.

Product update 27 Oct 2026

Anthropic pre-IPO perp (ANT) added

Sparkling has added a pre-IPO perpetual contract linked to Anthropic under the ticker ANT. Eligible users in supported jurisdictions can trade ANT with up to 12x leverage on Telegram and web. The contract provides thematic market exposure to Anthropic ahead of a potential IPO, without buying the underlying asset. Leveraged trading involves significant risk, and availability may be restricted for users in Bangladesh.

Review Bangladesh compliance notice

⚠️ Regulatory Compliance Notice for Users in Bangladesh

Access to derivatives and prediction markets may be subject to restrictions under local regulations. Please review the full compliance notice in the local advantages section below.

Under two minutes

From intent to execution in minutes

Land

Open Sparkling inside Telegram or the Web App — no install, no download.
Onboard

Sign in with email. No seed phrase to write down. Account ready in 30 seconds.
Deposit

Deposit crypto to your built-in wallet, or top up with a bank card.
Ask

Tell the assistant what to trade — "swap 100 USDT to ETH".
Confirm

Review the quote — price, route, fees. One tap to sign.
Done

Trade settles on-chain. Balance updates instantly.

For Users in Bangladesh

Functional Advantages of the Sparkling Trading App for the Bangladesh Market

The digital asset landscape in Bangladesh is characterised by a strong grassroots interest in decentralised finance, a high demand for USD-pegged stablecoins, and a strict regulatory environment. Sparkling's architecture is specifically designed to empower users with self-custody while respecting local legal boundaries.

Support for High-Adoption Regional Networks

Users in Bangladesh frequently utilise networks that offer low transaction costs and high speed. Sparkling provides seamless, native support for Ethereum, Solana, TON, and Bitcoin. The assistant's routing engine is optimised to find the most efficient paths across these specific chains, ensuring high liquidity and minimal latency for users in the region.

Self-Custody and Personal Record Keeping

While the regulatory framework for digital assets in Bangladesh is restrictive, maintaining transparent, personal records of your on-chain activity is essential for financial management. Because Sparkling executes transactions directly on-chain and provides a complete, transparent ledger of every action, it generates the exact data you need. Every confirmation card details the exact entry price, exit price, and network fees, allowing you to maintain accurate personal records without relying on opaque centralised exchange reports.

Minimisation of Execution Costs

For active users, network fees and poor routing can severely impact outcomes. Sparkling's agentic routing continuously scans the decentralised exchange landscape. By aggregating quotes and optimising the transaction path before execution, the assistant minimises both slippage and the gas fees required to complete your operations, preserving your capital compared to the wide spreads often found on local P2P platforms.

⚠️ Important Regulatory & Compliance Notice

Sparkling is a self-custody AI assistant, not a registered financial adviser, broker, exchange, or custodian. We do not hold user funds. According to the Bangladesh Bank, cryptocurrency is not recognised as legal tender, and transactions involving virtual assets are subject to strict regulations under the Foreign Exchange Regulation Act, 1947, and the Money Laundering Prevention Act, 2012. Access to certain features, such as perpetual contracts (via Hyperliquid) or prediction markets (via Polymarket), may carry significant legal risks. You are solely responsible for ensuring your compliance with all applicable laws and regulations of Bangladesh. Sparkling is provided for informational and self-custody tool purposes only.

Transparent Conditions

Transparent Conditions: Using Sparkling for Free

The market is saturated with automated tools that require expensive monthly subscriptions or hide fees within wide trading spreads. Sparkling operates on a transparent, utility-based model.

No Monthly Subscriptions or SaaS Fees

You can use the Sparkling assistant free of any recurring software charges. We do not lock advanced features behind a paywall or require a premium tier to access cross-chain routing or prediction markets. Access to the assistant, the interface, and the analytical tools is completely free.

What costs what

Action	Gas	Fee
Place, edit or cancel a perp order	None	None
Filled perp trade (base tier)	None (Gasless)	0.045% taker, 0.015% maker
Prediction market trade	None (Gasless)	Standard Polymarket fees
Cross-chain swap	Network gas	Network gas + minimal protocol fee
Withdraw USDC	None charged separately	1 USDC flat

Fees are shown in the quote before you sign every trade. Trading perps and prediction markets is gasless.

Instant Access Without KYC Friction

Because Sparkling is a self-custodial application, we do not hold your funds. Therefore, there is no need to undergo lengthy Know Your Customer (KYC) verifications to deposit or trade. You connect your wallet, and you can begin executing commands immediately.

Start Using the Sparkling Trading App

FAQ

Frequently Asked Questions

Is Sparkling a trading bot?

No. Sparkling is a trading app with an AI agent built in. The agent prepares trades, and every order needs your confirmation. It does not trade on its own.

Do I pay gas to trade?

Trading perps and prediction markets in Sparkling is gasless. For swaps, you only pay standard network gas fees and a transparent protocol fee when a trade is successfully executed.

Is it safe to use a Telegram-based assistant?

Yes, provided the architecture is secure. Sparkling uses Telegram strictly as an interface. Your private keys are never transmitted to the assistant or stored on our servers. All transaction signing occurs locally on your device via your connected wallet.

Does Sparkling help with record-keeping in Bangladesh?

While Sparkling does not provide legal or tax advice, the platform provides complete, transparent on-chain execution data for every operation. This includes exact prices, routes, and fees, which provides the necessary documentation for you to maintain accurate personal financial records.

What blockchains and tokens are currently supported?

Sparkling supports major networks including Ethereum, Solana, TON, and Bitcoin. The assistant can route swaps across these chains for a wide variety of assets, including major blue-chip tokens and stablecoins.

Can I trade Polymarket on my phone?

Yes. Sparkling runs in Telegram, so it works on iOS and Android as well as desktop. A web version is also live.

Partnerships

Built with the best in the space

Sparkling routes liquidity, settlement, and identity through a small set of deeply integrated partners.

Polymarket The largest prediction market for real-world events.

Hyperliquid High-performance onchain trading and liquidity infrastructure.

xStocks Tokenized equities — stock exposure onchain, around the clock.

Bebop Best-route trading — any token, any size, quotes sourced across venues.

0G The blockchain built for AI agents — compute, storage and data availability.

Lighter (Coming soon) Zero-knowledge perpetuals exchange with orderbook-grade execution.