Is my Telegram session safe?
Yes. Your credentials authenticate a local Telegram session on your own machine. They are never transmitted to any Sentinel server.
Can Sentinel access my wallet?
The scraper cannot. It has no wallet integration and cannot access your Solana wallet or private keys. The trading terminal signs trades through Turnkey, and Sentinel never holds your private keys.
What happens if the extension is updated?
Updates do not affect your credentials. They are stored locally on your machine, not on any server.
How short a fragment can Sentinel reconstruct?
Reconstruction is most reliable at 12+ characters. From 6–11 characters, Sentinel attempts a database lookup with a confidence gate. Fragments below 6 characters are too ambiguous to reconstruct reliably.
What is the false positive rate on CA extraction?
Extraction precision targets ≥97%. Any Base58-shaped string that is not a valid Solana CA is discarded before forwarding.
What is the false block rate on warning filtering?
The false block rate target is <3%. You can customize warning keywords in advanced settings if needed.
Can I customize warning keywords?
Yes. The default list covers 'DO NOT BUY', 'honeypot', 'scam', 'rug', and 'caution'. Add or remove keywords in the extension's advanced settings.
Where do I get my Telegram API ID and Hash?
Go to my.telegram.org, log in with your phone number, navigate to 'App configuration', and create an app. Your API ID and API Hash will be shown there.
Do I need to keep the browser open?
Yes. Sentinel runs as a Chrome extension and requires Chrome to be open and the extension to be active.
Can I monitor multiple chats?
You can save several chats and channels, and Sentinel listens to one at a time. Switch the active source whenever you want.
What forwarding destinations are supported?
Any Telegram group, bot, or DM. Set it in the extension's forwarding settings.
Can I cancel my subscription?
Monthly subscriptions can be cancelled before the next billing cycle. Quarterly and annual plans remain active for the full paid period.
How do I pay for the scraper?
Subscriptions are priced in SOL and paid through NOWPayments.
What does the trading terminal cost?
1% per trade side. There is no subscription for the terminal.
Do I need the scraper to use the trading terminal?
No. The terminal works on its own. The scraper is a paid add-on that delivers the contract address for you.
Does the scraper work with Discord?
Yes. It reads Telegram and Discord. You choose which one is active.
Which execution bots does the scraper work with?
Any bot that accepts a Telegram message containing a contract address, including Nova, Trojan, Maestro, Bloom, Sol Trading Bot and Banana Gun. Sentinel forwards a clean CA to the destination you define. The bot does the rest.
What Telegram chat types are supported?
Groups, channels, and direct messages. Bot-to-user messages are also supported.