After the release of 3.6.x your MMxxData.lua files are no longer used. They are for importing data only.
Features
For a list of features, click here.
After the release of 3.6.x your MMxxData.lua files are no longer used. They are for importing data only.
Shop all of Tamriel with Beam Me Up and Bonanza. Master Merchant is not just for high end traders anymore. If you are shopping for the best deal you can find it in the Bonanza window.
NOTE: I am not able to provide an EXE or website like TTC due to financial limitations.
Master Merchant 3.0 Documentation
You can read about Master Merchant 3.0 at this website for Master Merchant.
I had set out to first revise the SavedVariables so the mod loads data faster. While the saved variables files do use less space there is more data stored. You may not experience a decrease in load times. That was the main focus of 3.6.x however, there are other features and improvements.
- Import ATT Sales and Purchases
- Import MM Sales and Purchases (ShoppingList)
- NA and EU data is stored separately
- Bonanza, tracks items listed on traders you visit
-- The Bonanza data is used to calculate an average price of the items seen at other kiosks
-- Bonanza items can be filtered by name, type, and known or unknown. For subtype such as Divines, Praxis, One-Handed use the search box
- BeamMeUp can be used to travel to the zone the trader is located in. With the usual restrictions of course.
- Purchases are now part of the MM window and the standalone ShoppingList is no longer needed (Purchases can be imported)
- The MM window will now show posted and canceled items you list on your guilds traders
- Some Master Merchant settings moved to LibGuildStore settings menu
- Various performance improvements
- Choose from the MM Price, TTC Price, or Bonanza Price for the Deal Calculator
- Choose from the MM Price, TTC Price, or Bonanza Price when replacing gold values in inventory
Logoff Notification!
LibHistoire has not linked your history yet! If you close the game now, you will lose any progress and have to start over the next time.
If you have seen that message then you have been missing valuable sales data because you have not read the documentation linked below.
3.6.x Beta testers
Thanks to all the 3.6.x Beta testers. Hopefully with their feedback this will be a smooth process to upgrade and start using the new features.
Stabbitydoom, Drifterella, Dolgubon, chrisstty77, Jatallexi, longxboi, Monops, Arakiel, furtivestar, Trippet, Nexasaurus, Elf_Kin, Empressluna, metagamerx, That Guy With the Psi, Tsuyashu, Alaric, Gandalf_72, Gorak, icestorms, LexLanturn, Lonestar2911, MarzhinGwyls, Priscilla, Zortiiz.
Hopefully I didn't miss anyway, if I did let me know.
Updating
Because this version is being rewritten you should always backup your sales data prior to updating Master Merchant 3.0. I will not be responsible for lost data historical or otherwise.
Permissions and Credits
I was given permission to work on MM by Philgo and maintain the project. In addition to that the following text below is the license that is included with MM which grants the use of the code as long as the license is provided. I will be respecting the license given and do not take full credit for MM. Original credit goes to its original authors.
ABOUT THIS LISTING
This page describes Master Merchant 3.0 by Sharlikran. The description and screenshots are the author's own, imported from their listing on ESOUI on 31 August 2026: https://www.esoui.com/downloads/info2753-MasterMerchant3.0.html
Mythiq.net hosts no files for it. The download button goes straight to the release file on cdn.esoui.com, so you are downloading from the author's own host, not from a copy of ours.
The download count, rating and comments on this page start at zero and count Mythiq.net only. The source's own figures are not copied here — they measure a different site, and a number that cannot be checked against our own ledger is not worth printing.
Media
Requirements
Game version
11.3.0
API VERSION
Built for ESO API version 11.3.0. After a patch the game marks add-ons built for the previous API as out of date; the "Allow out of date add-ons" checkbox in the add-on menu loads them anyway, and most work.
LIBRARIES
Many ESO add-ons depend on a shared library — LibAddonMenu-2.0 above all — which is installed separately, exactly like an add-on. A dependency that is missing shows as the add-on simply not appearing in the list.
CONSOLE
Add-ons are PC and Mac only. There is no way to load them on console.
Installation
1. Download the archive with the button on this page and unzip it.
2. Move the unzipped folder into your add-ons directory:
Windows — Documents\Elder Scrolls Online\live\AddOns
3. Start the game, and at the character select screen click Add-Ons.
4. Tick the add-on. If it is greyed out and marked out of date, tick "Allow out of date add-ons" at the top of the same panel.
5. Log in. Most add-ons need a /reloadui after they are first enabled.
UPDATING
Delete the old folder first. ESO loads everything it finds, and two copies of one add-on is the usual cause of "an add-on has produced an error" on login.
This release downloads from cdn.esoui.com, not from us, so
there is no checksum to compare against. Scan the archive before you unpack it.
- Added two new chat message reports. 1) When you have corrupt or empty records. 2) When your account name, guild name, or item link lookup files become corrupt, because once that happens the entire database is effectively invalidated. Previously, I simply let it error because the error was very distinct, and I documented that error so users would know to reset their data. However, people don't always read the documentation, so this may help, as long as they read chat.
3.8.31
- Fixed a debug mode typo that should not be occurring because debug mode is not for users. It is there for the developer and when requested to provide extra information. It should not be enabled by users. It does not do anything for you and there is no debug AI that it provides.
3.8.30
- Restored Roster tax and count columns
3.8.29
- Restored Chat alerts
3.8.26, 3.8.27, 3.8.28
- Improved startup performance and responsiveness during initialization.
- Hotfix for Guild Trader Error in 3.8.26
Thanks to DakJaniels for improvements to LibExecutionQueue, which helped uncover opportunities to smooth out startup and optimize several initialization routines.
3.8.25
- Updated Craft Cost for Season Zero
3.8.24
- Updated graph generation when trimming outliers
3.8.18. 3.8.23
- Updated Warning Icon Position and vendor items
3.8.17
- Updated Craft Cost for U48
3.8.16
- Added AGS Configurable price
NOTE: Not yet implemented in AGS 1.7.6
3.8.15
- Updated recipes for craft cost
3.8.14
- Minor fix to data update routine
3.8.12, 3.8.13
- Updated Craft Cost for U46
- Updated inventory management for U46
3.8.11
- Minor update for compatibility with LibScrollableMenu
3.8.10
I would like to thank the ZOS Developers, Dan and Seth, and the QA Team working with them for their diligence and hard work on update 41 and sirinsidiator for LibHistorie.
- Updated version of dependencies in manifest file
3.8.07
- Updated recipes for Craft Cost for Gold Road
3.8.06
- Updated notification on Guild history status
- Updated recipes for Craft Cost
3.8.04, 3.8.05
- Updated header and row colors
3.8.03
- Updated Russian Translation
3.8.02
- Updated Refresh Routine for U41
NOTE: It will reload the UI after it completes
3.8.00, 3.8.01
- API Bump for dependencies
3.7.98, 3.7.99
- Fix for LGS_LibHistoire.lua:257: function expected instead of nil
- Fix for LGS_LibHistoire.lua:258: function expected instead of nil
3.7.97
- API Bump for dependencies
- Added callback for Reset Linked Range to ensure listeners start properly after use
3.7.96
- API Bump for dependencies
3.7.95
- Only update tracking variables when events are linked
3.7.92, 3.7.93, 3.7.94
- API Bump for dependencies
3.7.91
- Updated Tax Calculations based on GetTradingHousePostPriceInfo() suggested by sirinsidiator
3.7.90
- Updated for LibHistorie 2.0.1
3.7.89
- Updated for U41
- API Bump for dependencies
3.7.88
- Pre U41 changes
- Updated warning for upcoming March 11 update
3.7.87
- Reorganized Tooltip Menu
3.7.86
- Added Turkish translation
3.7.85
- Added TTC Sales Average to Deal Calculator, Inventory replacement, Price To Chat, and Graph
- Toggle between TTC Sales Average or TTC Average and TTC Suggested for Price To Chat and Graph
3.7.84
- Added inventory pricing to Decon assistants
3.7.83
- Updated recipes for Craft Cost
- Added Warning about future LibHistoire changes
3.7.82
- Fix for: LibGuildStore.lua:162: attempt to index a nil value
3.7.81
- Fix for: Iterators_Listings.lua:543: attempt to index a nil value
3.7.80
- Update saved variables and removed old unused MM 2.x variables
- Fix Alert Queue
The old routine to copy MM 2.x and 3.5.x saved variables was running each time a user used the full reset. It will run only one time unless all saved variables are deleted by the user.
3.7.77, 3.7.78, 3.7.79
Off-site on cdn.esoui.com —
no checksum, because we never held this file.
Link checked by our review team on 31 Aug 2026.
Tell us if something is wrong — a file that will not work, content taken from
someone else, or anything that looks unsafe. Reports go to our review team, not
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