Item logo image for Jervis: Trading & Market Assistant

Jervis: Trading & Market Assistant

5.0(

10 ratings

)
Item media 4 (screenshot) for Jervis: Trading & Market Assistant
Item media 1 (screenshot) for Jervis: Trading & Market Assistant
Item media 2 (screenshot) for Jervis: Trading & Market Assistant
Item media 3 (screenshot) for Jervis: Trading & Market Assistant
Item media 4 (screenshot) for Jervis: Trading & Market Assistant
Item media 1 (screenshot) for Jervis: Trading & Market Assistant
Item media 1 (screenshot) for Jervis: Trading & Market Assistant
Item media 2 (screenshot) for Jervis: Trading & Market Assistant
Item media 3 (screenshot) for Jervis: Trading & Market Assistant
Item media 4 (screenshot) for Jervis: Trading & Market Assistant

Overview

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

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.

Details

  • Version
    5.3.0
  • Updated
    April 8, 2026
  • Size
    41.28KiB
  • Languages
    English
  • Developer
    Jervis Global Ltd.
    71-75 Shelton Street London WC2H 9JQ GB
    Website
    Email
    google-chrome-extension@jervis.gg
    Phone
    +90 532 672 50 21
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    234601237

Privacy

Manage extensions and learn how they're being used in your organization

Jervis: Trading & Market Assistant has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Jervis: Trading & Market Assistant handles the following:

Authentication information
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

Related

ShadowPay Trademanager

2.9

Trade CS:GO skins with ease on ShadowPay.

LOOT.Farm helper

4.7

Phishing protection and simplified trading with the LOOT.Farm trade bot.

Polyteller: Essential Tools for Polymarket Traders

4.3

Real-time countdowns, customizable notifications, and privacy features for Polymarket traders.

Steam-Trader P2P Helper

4.2

Instrument for creating P2P trades on Steam-Trader

CS2 Trader - Steam Trading Enhancer

4.0

Extension to help with CS2 trading, trade-lock countdown, in-browser inspect, doppler phases, prices, float values, etc

CS2 Float Checker - Trade, Track & Invest | SteamLedger

4.8

CS2 float checker with fade & Doppler analysis. Track inventory, set price alerts, and get market insights to trade smarter.

CS2 inventory steam extension

5.0

CS2 inventory tool with real-time pricing, case statistics, float/pattern detection, and quick selling.

TF2 Trader

5.0

Enhance Your Team Fortress 2 Trading Experience.

Polymarket Whale Tracker

0.0

Track high-value trades on Polymarket with real-time notifications

Quotex Bot

3.6

A Chrome extension to automate trading on QXBroker

Autoclick

1.0

A Chrome extension to automate buy, sell, or close actions on TradingView based on alerts.

Skinport Plus

4.1

Enhance your online trading experience on Skinport and Steam with Skinport Plus.

ShadowPay Trademanager

2.9

Trade CS:GO skins with ease on ShadowPay.

LOOT.Farm helper

4.7

Phishing protection and simplified trading with the LOOT.Farm trade bot.

Polyteller: Essential Tools for Polymarket Traders

4.3

Real-time countdowns, customizable notifications, and privacy features for Polymarket traders.

Steam-Trader P2P Helper

4.2

Instrument for creating P2P trades on Steam-Trader

CS2 Trader - Steam Trading Enhancer

4.0

Extension to help with CS2 trading, trade-lock countdown, in-browser inspect, doppler phases, prices, float values, etc

CS2 Float Checker - Trade, Track & Invest | SteamLedger

4.8

CS2 float checker with fade & Doppler analysis. Track inventory, set price alerts, and get market insights to trade smarter.

CS2 inventory steam extension

5.0

CS2 inventory tool with real-time pricing, case statistics, float/pattern detection, and quick selling.

TF2 Trader

5.0

Enhance Your Team Fortress 2 Trading Experience.

Google apps