Jervis: Trading & Market Assistant

The official, secure, and lightning-fast trading companion for the Jervis.gg marketplace.

As of June 2026, Jervis: Trading & Market Assistant has 20 users and a 5.00/5 rating from 11 reviews in the Productivity category.

Usersup 81.8 percent+81.8%
20
20
Ratingno change0%
5.00
11 reviews
Reviewsup 83.3 percent+83.3%
11
Version
2605.0.0
Manifest V3
90-day change · In the last 90 days this extension 2 version updates, changed permissions.

History

10 snapshots

Tracking since Apr 8, 2026.

22.8816.510.12Apr 8, 2026Jun 7, 2026
View as table
DateUsersRatingReviewsVersion
Apr 8, 2026115.0065.2.0
Apr 19, 2026145.0075.3.0
Apr 25, 2026215.00105.3.0
May 2, 2026215.00105.3.0
May 9, 2026205.00115.3.0
May 13, 2026225.00112605.0.0
May 19, 2026215.00112605.0.0
May 25, 2026205.00112605.0.0
Jun 1, 2026225.00112605.0.0
Jun 7, 2026215.00112605.0.0
Now205.00112605.0.0

Changelog

  • May 9, 2026
    description
    The official, secure, and lightning-fast trading companion exclusively designed for the Jervis.gg marketplace.
    
    Tired of endless Steam popups, slow manual trades, and the constant fear of API scams? Jervis Trade Assistant automates, secures, and streamlines your P2P trading experience directly from your browser.
    
    🛡️ CORE FEATURES:
    • API Scam Shield (Real-time Protection): Our system cryptographically cross-checks every Steam trade offer against the Jervis database. If a malicious API scam, hijacked trade, or tampered item is detected, a glowing red shield will instantly warn you and block the trade securely.
    • Seamless Auto-Send & Auto-Accept: Fully automate your P2P trades. The extension safely prepares and sends trade offers in the background (ALWAYS requires your manual Steam Guard Mobile confirmation for outbound items) and instantly auto-accepts incoming verified trades.
    • One-Click Selling: List your items directly on Jervis.gg right from your Steam Inventory page with our seamlessly injected quick-action buttons.
    • Market Price Insights: Instantly view Jervis.gg's real-cash price advantages while browsing the Steam Community Market with injected dynamic price badges.
    
    🔒 PRIVACY & SECURITY FIRST:
    Jervis Trade Assistant acts strictly as a secure bridge between your local Steam session and your Jervis.gg profile. It uses your local Steam session exclusively to execute trades you have explicitly authorized on Jervis.gg. Your cookies, credentials, and private data are NEVER transmitted to our servers or any third parties.
    The official, secure, and lightning-fast trading companion exclusively designed for the Jervis.gg marketplace.
    
    Tired of endless Steam popups, slow manual trades, and the constant fear of API scams? Jervis Trade Assistant automates, secures, and streamlines your P2P trading experience directly from your browser.
    
    🛡️ CORE FEATURES:
    
    • API Scam Shield (Real-time Protection): Our system cryptographically cross-checks every Steam trade offer against the Jervis database. If a malicious API scam, hijacked trade, or tampered item is detected, a glowing red shield will instantly warn you and block the trade securely.
    
    • Seamless Auto-Send & Auto-Accept: Fully automate your P2P trades. The extension safely prepares and sends trade offers in the background (ALWAYS requires your manual Steam Guard Mobile confirmation for outbound items) and instantly auto-accepts incoming verified trades.
    
    • Background Inventory Sync: Your CS2 inventory metadata (float values, stickers, charms, paint seeds) is automatically synchronized every 5 minutes in the background — no need to keep a Steam tab open. Your items stay up-to-date on Jervis.gg at all times.
    
    • One-Click Selling: List your items directly on Jervis.gg right from your Steam Inventory page with our seamlessly injected quick-action buttons.
    
    • Market Price Insights: Instantly view Jervis.gg's real-cash price advantages while browsing the Steam Community Market with injected dynamic price badges.
    
    🔒 PRIVACY & SECURITY FIRST:
    
    Jervis Trade Assistant acts strictly as a secure bridge between your local Steam session and your Jervis.gg profile. It uses your local Steam session exclusively to execute trades you have explicitly authorized on Jervis.gg. Your cookies, credentials, and private data are NEVER transmitted to our servers or any third parties.
  • May 9, 2026
    host_permissions
    *://steamcommunity.com/*, https://jervis.gg/*
    *://*.steamcommunity.com/*, *://*.steampowered.com/*, https://jervis.gg/*
  • Apr 8, 2026
    description
    Jervis: CS2 Trade & Market Assistant
    
    The official, secure, and lightning-fast trading companion for the Jervis.gg marketplace.
    
    Tired of endless Steam popups and the constant fear of API scams? Jervis Trade Assistant is designed exclusively for CS2 traders to automate, secure, and streamline your trading experience.
    
    🔥 CORE FEATURES:
    • One-Click Selling: List your CS2 items directly on Jervis.gg right from your Steam Inventory. No more tedious manual searching!
    • API Scam Shield: Real-time protection! Our system cross-checks every trade against the Jervis database. If a malicious API scam is detected, a glowing red shield will instantly warn you.
    • Seamless Auto-Accept: Securely accept incoming P2P trades in the background while you game. No more alt-tabbing or missed deals.
    • Market Price Insights: Instantly view Jervis.gg's real-cash price advantages while browsing the Steam Community Market.
    
    🛡️ SECURITY & PRIVACY PROMISE:
    Your account's safety is our #1 priority.
    
    No 2FA Bypass: Jervis does NOT and CANNOT bypass Steam Guard. Manual authorization via your Steam Mobile App is ALWAYS required for sending items.
    
    Data Privacy: We NEVER ask for or have access to your passwords. The extension only uses local session data to prepare trades securely in the background.
    
    Trade Smarter, Faster, and Safer. Welcome to the future of CS2 trading.
    The official, secure, and lightning-fast trading companion exclusively designed for the Jervis.gg marketplace.
    
    Tired of endless Steam popups, slow manual trades, and the constant fear of API scams? Jervis Trade Assistant automates, secures, and streamlines your P2P trading experience directly from your browser.
    
    🛡️ CORE FEATURES:
    • API Scam Shield (Real-time Protection): Our system cryptographically cross-checks every Steam trade offer against the Jervis database. If a malicious API scam, hijacked trade, or tampered item is detected, a glowing red shield will instantly warn you and block the trade securely.
    • Seamless Auto-Send & Auto-Accept: Fully automate your P2P trades. The extension safely prepares and sends trade offers in the background (ALWAYS requires your manual Steam Guard Mobile confirmation for outbound items) and instantly auto-accepts incoming verified trades.
    • One-Click Selling: List your items directly on Jervis.gg right from your Steam Inventory page with our seamlessly injected quick-action buttons.
    • Market Price Insights: Instantly view Jervis.gg's real-cash price advantages while browsing the Steam Community Market with injected dynamic price badges.
    
    🔒 PRIVACY & SECURITY FIRST:
    Jervis Trade Assistant acts strictly as a secure bridge between your local Steam session and your Jervis.gg profile. It uses your local Steam session exclusively to execute trades you have explicitly authorized on Jervis.gg. Your cookies, credentials, and private data are NEVER transmitted to our servers or any third parties.
  • Apr 8, 2026
    name
    Jervis: CS2 Trade & Market Assistant
    Jervis: Trading & Market Assistant
  • Apr 8, 2026
    host_permissions
    *://steamcommunity.com/*, https://jervis.gg/*, https://demo.jervis.gg/*
    *://steamcommunity.com/*, https://jervis.gg/*
  • Apr 8, 2026
    permissions
    tabs, cookies, storage, alarms, notifications, declarativeNetRequest, declarativeNetRequestWithHostAccess
    tabs, cookies, storage, alarms, notifications, declarativeNetRequest, scripting

Permissions & access

Permissions
tabscookiesstoragealarmsnotificationsdeclarativeNetRequestscripting
Host access
*://*.steamcommunity.com/*, *://*.steampowered.com/*, https://jervis.gg/*

Screenshots

Jervis: Trading & Market Assistant screenshot 1Jervis: Trading & Market Assistant screenshot 2Jervis: Trading & Market Assistant screenshot 3Jervis: Trading & Market Assistant screenshot 4Jervis: Trading & Market Assistant screenshot 5

About

The official, secure, and lightning-fast trading companion exclusively designed for the Jervis.gg marketplace.

Tired of endless Steam popups, slow manual trades, and the constant fear of API scams? Jervis Trade Assistant automates, secures, and streamlines your P2P trading experience directly from your browser.

🛡️ CORE FEATURES:

• API Scam Shield (Real-time Protection): Our system cryptographically cross-checks every Steam trade offer against the Jervis database. If a malicious API scam, hijacked trade, or tampered item is detected, a glowing red shield will instantly warn you and block the trade securely.

• Seamless Auto-Send & Auto-Accept: Fully automate your P2P trades. The extension safely prepares and sends trade offers in the background (ALWAYS requires your manual Steam Guard Mobile confirmation for outbound items) and instantly auto-accepts incoming verified trades.

• Background Inventory Sync: Your CS2 inventory metadata (float values, stickers, charms, paint seeds) is automatically synchronized every 5 minutes in the background — no need to keep a Steam tab open. Your items stay up-to-date on Jervis.gg at all times.

• One-Click Selling: List your items directly on Jervis.gg right from your Steam Inventory page with our seamlessly injected quick-action buttons.

• Market Price Insights: Instantly view Jervis.gg's real-cash price advantages while browsing the Steam Community Market with injected dynamic price badges.

🔒 PRIVACY & SECURITY FIRST:

Jervis Trade Assistant acts strictly as a secure bridge between your local Steam session and your Jervis.gg profile. It uses your local Steam session exclusively to execute trades you have explicitly authorized on Jervis.gg. Your cookies, credentials, and private data are NEVER transmitted to our servers or any third parties.

Technical

Version
2605.0.0
Manifest
V3
Size
48.46KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ibhobgglagkeehnefcjehngpfkpililk
Developer ID
u4d6266185723ddd16980760a660f7553
Developer Email
[email protected]
Created
Mar 8, 2026
Last Updated (Store)
May 6, 2026
Last Scraped
Jun 7, 2026
Website
jervis.gg

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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.