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High Performance Microsoft Account Checker
Built in Go — 1000+ CPM · Multi-threaded · Proxy Support
Created by Rivansoul & MeowMal Team
✈️ Join Us on Telegram:
- Channel: t.me/meowmalofficial
- Community Group: t.me/meowmalgroup
MeowMS/
├── meow.go # Main checker source (Go)
├── meow.exe # Compiled binary (Windows)
├── config.ini # Configuration file
├── acc.txt # Account list (email:password)
├── proxies.txt # Proxy list (one per line)
├── go.mod # Go module definition
├── go.sum # Go dependency checksums
└── Result/
├── ms.txt # All valid hits
├── twofa.txt # 2FA / blocked accounts
├── pts.txt # Accounts with Rewards points
├── payment.txt # Accounts with payment methods
├── cookies.zip # Session cookies (ZIP archive containing individual .txt JSON files)
├── Inbox/ # Keyword inbox matches
│ ├── steam.txt
│ ├── minecraft.txt
│ └── domains/ # Domain-filter matches
│ ├── my.yorku.ca.txt
│ └── uwaterloo.ca.txt
└── country_sorted/ # Hits sorted by country
├── CA.txt
├── US.txt
└── ...
[checker]
; Number of concurrent workers (150 default = 1k+ CPM)
threads = 150
; Retries per account on transient failures (0 = no retry)
retries = 2
[proxy]
file = proxies.txt
[inbox]
; Keywords to search in inbox
keywords = epicgames,steam,playstation,roblox,minecraft,paypal,crypto,amazon,netflix,spotify,binance,coinbase,discord
; Comma-separated sender domain filters
; Detects university/institution confirmation emails
domain_filter = @my.yorku.ca,@greatplainscollege.ca,@lakeheadu.ca,@mcmaster.ca,@sheridancollege.ca,@stclaircollege.ca,@torontomu.ca,@uottawa.ca,@uwaterloo.caOne account per line. Supports : or ; separator:
email@outlook.com:password123
email@hotmail.com;mypassword
Supports HTTP, SOCKS4, and SOCKS5. One per line:
http://ip:port
socks5://ip:port
user:pass@ip:port
ip:port
If
proxies.txtis missing or empty, the checker runs in proxyless mode.
meow.exe
go build -o meow.exe .| Console Tag | Meaning |
|---|---|
[HIT] (green) |
Valid credentials — full capture logged |
[BAD] (red) |
Wrong email or password |
[2FA] (yellow) |
Account requires 2-factor auth / blocked |
[20:14:33] [HIT] [CA] email@outlook.com | Name: John Doe | Country: CA | Rewards: 4520 pts | Payment: (1) active card | Inbox: [steam (3), minecraft (1)]
| File | Contents |
|---|---|
Result/ms.txt |
All valid hits (email:pass) |
Result/twofa.txt |
2FA-locked accounts |
Result/pts.txt |
Accounts with Bing Rewards points |
Result/payment.txt |
Accounts with cards / PayPal |
Result/cookies.zip |
ZIP archive containing individual session cookies (one <email>.txt per account) |
Result/Inbox/<keyword>.txt |
Inbox keyword matches |
Result/Inbox/domains/<domain>.txt |
Domain-filter matches |
Result/country_sorted/<CC>.txt |
Hits sorted by country code |
- 5-config login rotation — Windows Chrome, Edge, Mac Chrome, Android, iPhone Safari
- Fresh PPFT fallback — automatic token refresh if all static configs fail
- Bypass handlers — auto-skips Microsoft proofs, privacy, and recovery interstitials
- Rewards checker — fetches Bing Rewards point balance
- Payment checker — detects active credit cards and PayPal accounts
- Inbox searcher — keyword + sender domain search via Outlook API
- Cookie exporter — saves authenticated session cookies as JSON inside a compressed ZIP folder (
.txtper account) - Country sorting — auto-sorts hits into per-country files
- Dedup writer — never writes the same account twice to any result file
- Proxy manager — rate-limit aware, auto-bans hot proxies temporarily
- Crash-safe goroutines —
recover()on every worker; one bad account never kills the run - 1000+ CPM — 150 workers, short timeouts, GOMAXPROCS tuned
| Setting | Recommended |
|---|---|
threads |
100–200 (scale with proxy count) |
| Proxy ratio | ~1 proxy per 3–5 threads |
retries |
1–2 (higher = slower but more hits) |
Tip: For maximum CPM, use a large rotating proxy pool (500+). Residential proxies give the best hit rate vs. datacenter proxies.
- OS: Windows (ANSI color + title bar support)
- Go: 1.21+ (only needed to build from source)
- Dependencies:
golang.org/x/net v0.24.0
- The checker auto-creates the
Result/directory tree on first run. config.inikeywords overrideinbox.txtif both exist.- Domain filters must start with
@in config (e.g.@uwaterloo.ca) — the@is stripped automatically when querying Outlook's search API. - Cookies are saved inside
Result/cookies.zipas individual<email>.txtfiles containing a JSON list of cookies.
- Telegram Channel: t.me/meowmalofficial — updates, news, and official announcements.
- Telegram Group: t.me/meowmalgroup — support, chat, and community discussions.
MeowMS v1.0 — MeowMal Dev's