Skip to content
yieldo. Crypto Analytics
EN RU
Open Telegram

features and terms

Sigma

Sigma opens a trading panel when you send the bot a token contract address. You can buy or sell manually, set dip buys and create automatic sell orders. The EVM interface also supports wallet copy trading and launch sniping.

The bot creates trading wallets. Save the private key when the wallet is created: Sigma says it cannot recover a lost key. A web interface is also available, with Telegram, Google or email sign-in.

Open product

Open Sigma in Telegram · Telegram ↗

Official destination

Open Sigma web app · Web ↗

Official destination

Custody and recovery

Trading uses a wallet inside Sigma. Network settings and the selected trading wallet are configured for each network.

Networks and actions

NetworkActionInterfaceAsset accessUsage terms
Avalanche Copy trading · Limit order · Swap Telegram —Available 2026-10-23
Base Copy trading · Limit order · Swap Telegram —Available 2026-10-23
Berachain Copy trading · Limit order · Swap Telegram —Available 2026-10-23
BNB Chain Copy trading · Limit order · Swap Telegram —Available 2026-10-23
Ethereum Copy trading · Limit order · Swap Telegram —Available 2026-10-23
Unichain Copy trading · Limit order · Swap Telegram —Available 2026-10-23
Solana Limit order · Swap Telegram —Available 2026-10-23

Cost of a buy and a sell

Each example uses equal buy and sell turnover: $100 each or $1,000 each. The figures cover the terminal fee for both trades. Network gas, priority fees, tips, pool fees, token taxes and slippage are excluded. Gas sponsorship conditions are described in the terminal profile.

Terminal / network Buy / sell $100 + $100 $1,000 + $1,000
SigmaEthereum · Base rateTelegram buys and sells 1% / 1% $2.00 $20.00
SigmaAvalanche · Base rateTelegram buys and sells 1% / 1% $2.00 $20.00
SigmaBNB Chain · Base rateTelegram buys and sells 1% / 1% $2.00 $20.00
SigmaBase · Base rateTelegram buys and sells 1% / 1% $2.00 $20.00
SigmaUnichain · Base rateTelegram buys and sells 1% / 1% $2.00 $20.00
SigmaBerachain · Base rateTelegram buys and sells 1% / 1% $2.00 $20.00
SigmaSolana · Base rateTelegram trading; network payments are separate 0% / 0% $0.00 $0.00
Sources and terminal websites

Swaps and trading: Usage terms

Available from age 18. Access is prohibited in the United States, China, Ontario and other countries and territories listed in Sigma’s terms.

Operation costs

Sigma’s Solana trading fee is 0%. EVM buys, sells and sniping carry a 1% platform fee. Gas and priority payments are separate.

Swaps and trading

Limit orders include dip buys, take profit and stop loss. Configure copy trading in the EVM section by adding a wallet address and setting the copying parameters.

Who it suits

For trading from token contract addresses in Telegram, with conditional orders and separate settings for each network.

Getting started

Open Sigma Bot and press Start. Save the generated wallet’s private key. Choose a network in Chains and fund its address. To generate the separate Solana wallet, choose Solana and open /wallets. Send a token contract address to open the buy or sell panel.

Related ecosystems

BNB Chain → Ethereum → Solana → Base →

Other terminals for this network

Terminal

Maestro

Buys a token from a pasted contract address. Beyond a manual trade it carries limit orders, auto-snipe, copytrade, signals and a bridge.

The fee is 1% on every buy and sell; transfers are not taxed. On Solana it is taken inside the same transaction, on other chains it accrues per Telegram account and is charged once unpaid fees pass the chain minimum. Keys: the documentation cites AES encryption, the Terms of Service say the provider retains the private keys.

  • Avalanche

Telegram

Open Maestro ↗ View details →

The Terms prohibit access from the United States, Canada and other locations on the provider’s restricted-location list.

Checked 2026-09-18

Terminal

Based

Buys a token from a pasted contract address. It carries copytrading, take-profit and stop-loss, limit orders, DCA and a sniper marked as EVM-only.

The fee is 1% per transaction. Keys: the bot provides the wallet, the documentation says the private key is not stored in clear.

  • Avalanche

Telegram

Open Based ↗ View details →

Checked 2026-09-18

Terminal

Cove

Trades off a single USDC balance on Solana and buys from a pasted contract address; buy and sell confirmations are off by default.

The fee is tiered: 1% on most chains, up to 2% on an Ethereum or HyperEVM buy, and Solana sells step from 10% down to 1%. Gas is sponsored up to $5 per trade and the bot asks for the surplus above that. Keys: the Privy-backed wallet is yours and the private key can be exported.

  • Avalanche

Telegram

Open Cove ↗ View details →

The Terms prohibit use from the United States, China and other listed jurisdictions, and prohibit using a VPN to get around that.

Checked 2026-09-18

Sources and verification