MRR TOOLS 0.51b Beta

LOCAL DESKTOP MONITOR

Know when your rigs change.
Right when it happens.

MRR Tools keeps multiple MiningRigRentals accounts, owned rigs and active rentals in one focused Windows app — with timed performance alerts, Telegram notifications, MRR messages, compensation extensions and local automation.

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Runs locally Multiple accounts Automatic refresh Telegram alerts Automation hooks
MRR Rig Monitor
MRR RIG MONITOR• Active account: northgrid• Rented out: 3• My rents: 2• Next update: 00:22
My rigsRented rigsTransaction history
RigsRental history
My rigs events

2026-08-29 22:57:30 - Rig 503211 (Atlas Prime — stable 24/7): Ready → Rented (42.5h)

2026-08-30 00:27:31 - Rig 503211 remained below the green performance zone for 30 minutes

2026-08-30 00:27:32 - Automatic performance message sent for rental 7812042

2026-08-30 01:02:35 - Rental 7812042 automatically extended by 9 minutes

2026-08-30 00:54:28 - Rig 503305 (Ironclad EU — quiet rack): Rented → Offline, rented

2026-08-30 01:09:39 - Automation hook succeeded: rental end for rig #503244

✓ Move downClear windowPerformance msg: My rigs ● / My rents ● │ Greeting: My rigs ● / My rents ● │ Farewell: My rigs ● / My rents ● │ Auto extend: ●Version 0.5b

DESIGNED AROUND REAL RENTALS

Less checking. More knowing.

The important parts of your MRR workflow stay visible without turning monitoring into another full-time job.

READ / READ / READ

Monitoring, alerts, messages, history and local tools.

RIGS: WRITE

Only functions that change an owned rig or add compensation time.

READ / READ / READ

Works with the safest read-only key

0.4b

Profit Analyzer

Compare rental income with estimated pool-mining income for one rig or selected rigs. Review results in cryptocurrency and USDT, with an estimated comparison tolerance when sufficient data is available.

0.3b

Your own rental reputation system

Rental Notebook keeps private 1–10 scores, notes and independent local reputation histories for rigs, owners and renters. Your records stay on your computer.

0.3b

Transaction History

Browse filtered account transactions, live and expected balances, related rigs and rentals, blockchain explorers and a configurable CSV export wizard backed by a local background cache.

0.3b

Rent from inside MRR Tools

Search the MRR market, build a Rental List, inspect possible rigs from the same owner and rent one or several compatible rigs without leaving the application.

0.3b

Pool profiles and MRR RPI

Edit saved pools and profiles, assign profiles to owned or rented rigs, and review the official MRR RPI of every owned rig in one sortable window.

0.3b

Verified overhash

Opt in per rig to verify sustained overhash, record the result, notify Telegram only after confirmation and calculate a recommended advertised speed for your configured performance target.

01

Multi-account by design

Keep separate MRR accounts in movable tabs. A red alert appears only when an inactive account receives a new event — and disappears when you review it.

02

Two clear workflows

My rigs and Rented rigs stay separate inside every account, from the tables all the way down to their event logs.

03

Timed performance monitoring

MRR Tools evaluates startup and post-green speed zones for both sides of a rental. Sustained red, yellow or degraded performance becomes an event only after its configured time threshold.

04

Telegram alerts, your way

Pair the desktop app through the MRR Tools relay and choose which event groups reach Telegram: My rigs, My rents, extensions, performance and Rent disabled → Ready.

0.5b

MRR Tools Mini App in Telegram

View owned and rented rigs across linked accounts, check confirmed and unconfirmed balances with approximate USDT totals, and change rig automation controls. The app refreshes every minute; control changes synchronize immediately.

05

Two-way messages inside MRR

Unread envelopes identify incoming rental messages directly in the rig list. Open the conversation, reply to the renter or owner, use red, yellow or custom templates, and automatically send welcome, farewell and Extend messages with persistent duplicate protection.

07

Events you can read

Every account keeps separate plain-text logs for My rigs and Rented rigs. Double-click an event containing a rig ID to highlight that rig and scroll it into view.

08

Your layout, per account

Account and rig-type tabs can be reordered, and each account remembers its own table-to-log split. Tables are read-only while still allowing precise cell or row copying.

09

Local lifecycle automation

Run a trusted EXE, CMD, BAT or PowerShell script when one of your rigs starts or ends a rental. Event data arrives through environment variables, with persistent duplicate protection.

10

Controls that stay granular

The clickable Auto panel controls performance, welcome, farewell and Extend messages for every owned rig. Extend is visibly blocked unless Rigs: Write is available.

11

A quiet Windows utility

Minimize to the tray, blink its icon on new events or optionally restore the window automatically. A second launch activates the existing instance instead of duplicating monitoring and automation.

12

Automatic refresh, under your control

Accounts refresh sequentially on independent schedules instead of producing one simultaneous API burst. Choose a requested interval from 30 seconds; when many accounts cannot fit safely, MRR Tools rounds it upward to the next five-second step and reports the adjustment.

13

Hybrid hashrate history

Keep per-rig local history, refresh authoritative numeric graph points from MRR, inspect an active rental from ten minutes before its start, zoom the period and export the visible chart as PNG. A two-stage 40/60-minute check rejects brief dips and marks only confirmed sustained drops on the actual hashrate line.

14

Rental history in context

Open a rig’s saved rental list from its context menu, filter the period, export it as CSV and review each rental in a card containing duration, performance, recorded events, the corrected graph and the available MRR conversation.

15

Update checks without guessing

MRR Tools checks once a day and highlights a newer release. A manual menu command confirms that the current version is up to date or opens the website when an update is available.

RIGS: WRITE

Unlocked only when the key may manage rigs

W1

Change rental availability

Enable or disable an owned rig for rental with confirmation and a 10-minute safety cooldown.

W2

Mass Edit, without blind overwrites

Select two or more owned rigs, choose only the fields to change, and MRR Tools refreshes and updates each rig individually. Pricing and advertised speed stay available for one shared algorithm.

W3

Automatic compensation time

Calculate and add compensation toward the performance target selected in General Settings, with one primary extension and one control adjustment.

W4

Edit owned rigs in one place

Edit listing details, rental limits, advertised speed and BTC, LTC, DOGE, BCH or ETH pricing without changing pool assignments.

LATEST BETA

MRR Tools 0.51b Beta

Critical hotfix: fixed excessive automatic compensation after a renter extended a rental. Release notes.

A portable 64-bit Windows build with no separately installed Python runtime. Desktop updates are delivered only when you download a new release; MRR Tools never installs or replaces its EXE automatically. Linux users can also try the Windows EXE under Wine; this is not a native Linux release.

System requirements
  • 64-bit Windows 10 or Windows 11
  • Internet access to MiningRigRentals
  • About 120 MB of free disk space
  • A separate folder with write permission

LOCAL-FIRST SECURITY

Your API credentials stay on your computer.

MRR Tools stores each API key and secret together using Windows Data Protection API, bound to the current Windows user. API credentials are never uploaded. When Telegram is linked in version 0.5b, the relay receives rig and rental dashboard data, automation states, account balances and exchange quotes so the Mini App can display them; it does not receive the MRR API key or secret.

You remain responsible for protecting your Windows account, computer and backups. Local encryption reduces exposure; it does not replace good device security.

01
Local configurationNo cloud account is required for the desktop monitor.
02
Windows DPAPICredentials are protected for the current Windows user.
03
Separate readable logsLogs contain events, not your API key and secret.
04
Explicit destructive removalFull account deletion requires confirmation and removes credentials, configuration, logs and saved automation state.
05
Continuous permission guardAPI permissions are rechecked every two minutes, and unavailable write functions are restricted without stopping read-only monitoring.

ONE SUPPORT CHANNEL

Questions, bugs, ideas — one place.

The MRR Tools Telegram support channel will handle setup questions, problem reports and release announcements.

Open Telegram Support

BEFORE DOWNLOADING

Do you understand and accept?

Verify the file if you have doubts.

The archive contains the SHA-256 checksum and a verification utility. You may also scan the EXE with VirusTotal or another reputable service. Self-contained compiled applications can occasionally produce false positives in a small number of antivirus engines, so review the complete scan result and verify the checksum.

Your API credentials are your responsibility.

MRR Tools stores API keys locally in encrypted form using Windows DPAPI. You are responsible for protecting your computer, Windows account, backups and the application folder. Install the program in a separate directory where your Windows user has write permission.

MRR Tools 0.51b is beta software. It may contain defects. Review the first-launch guide before adding an account.