Settings

Every trade parameter the bot exposes lives under one command.

`/settings`

/settings

Bot replies with the current values and inline buttons:

Settings
 
Slippage:       20%
Buy tip:        0.0001 SOL
Sell tip:       0.0001 SOL
MEV protection: off
Buy amounts:    0.1, 0.5, 1, 5 SOL
Sell %:         25, 50, 100
Language:       English
 
[ Slippage ] [ Buy tip ] [ Sell tip ]
[ MEV: off ] [ Buy amounts ] [ Sell % ]
[ Language ]

Tap a button. A sub-menu opens with preset options. Tap a preset. The value is set immediately and the settings view refreshes.

Defaults

Setting	Default
Slippage	20%
Buy priority fee (tip)	0.0001 SOL
Sell priority fee (tip)	0.0001 SOL
MEV protection	Off
Buy amount presets	0.1, 0.5, 1, 5 SOL
Sell percentage presets	25, 50, 100
Language	English

Slippage

[ 10% ] [ 15% ] [ 20% ] [ 25% ] [ 50% ]

Maximum price movement you accept between quote and execution. Low values are safer but more likely to fail in volatile markets. High values are riskier — especially on low-liquidity tokens, where a 50% slippage can mean materially worse fills.

Buy tip / Sell tip (priority fee)

[ 0.0001 ] [ 0.0005 ] [ 0.001 ] [ 0.005 ] [ 0.01 ] SOL

Priority fee paid to validators to land the transaction faster. Higher tip = more reliable landing, particularly during network congestion. Most trades land fine at the default 0.0001 SOL.

Separate tips for buys and sells let you bias toward reliability on exits without paying up on every entry.

MEV protection

[ MEV: off ]   (tap to toggle)

Toggle. When on, the bot flags the buy for MEV-protected routing server-side. When off, trades route through standard RPC.

A few things worth knowing:

MEV protection applies to buys. Sells route normally.
Whether a given buy actually ends up on a private mempool depends on backend routing, which depends on wallet type and availability. The toggle surfaces the intent; the backend honors it where it can.
For the full picture of how MEV protection behaves across wallet types, see MEV protection.

Custom buy amounts

Replace the default 0.1 / 0.5 / 1 / 5 preset list with your own values. Useful if you mostly trade 0.25, 0.5, 2 SOL and want those buttons instead.

Presets show up on every token card when you paste a CA. See Quick buy.

Custom sell percentages

Replace the default 25 / 50 / 100 preset list. Show up on every sell screen. See Sell by percentage.

Language

[ Language ]

Shortcut into the language picker — same as running /language directly. See Multi-language.

Where settings are stored

Settings live in the Redis-backed session with a 7-day TTL. They are not synced to the web app account — if you also use the web app, those settings are independent.

If your session expires (no bot activity for 7 days), settings reset to defaults on the next /start. A good reason to run the bot at least occasionally if you've tuned it heavily.

What you cannot change in the bot

RPC endpoint. Fixed server-side.
Quick-buy presets (web-style 3-profile system). The web app has 3 named presets that bundle amount + sell% + slippage + priority fee + MEV + RPC. The bot has per-field presets instead. See Quick-buy presets (web).
Circuit breaker thresholds or rate limits. Those are internal operational parameters.

/settings