Send messages.
Move money.
Flow freely.
Send anonymous bulk SMS with crypto using our high-speed API and web dashboard. Custom Sender IDs across 220+ countries with fast, verification-free delivery.
Register with an email, top up with crypto, and dispatch your first SMS in 60 seconds. Zero manual review queues.
Tier-1 routes across Europe, Americas, Asia, and Africa with full alphanumeric sender ID support and zero carrier markups.
Direct SMPP routing tunnels engineered for OTP verification codes and critical login alerts where latency counts.
No passports, tax forms, or company filings. Non-reversible crypto settlement removes banking fraud risk at the source.
Send SMS right from your browser. Phone, tablet, or laptop.
No app store downloads, no USB modems, and no SIM cards to swap. The FlowSMS web console gives you a fast, lightweight dashboard to dispatch single OTPs, launch bulk campaigns, or generate instant API keys in 60 seconds.
Mobile-first web console
Open FlowSMS.cc in Safari or Chrome on iOS or Android. Send SMS on the go without installing third-party apps or granting invasive phone permissions.
Single & bulk dispatch
Send a quick one-off verification code or upload CSV contact lists of 10,000+ numbers. Automatic character counting and GSM-7 / Unicode segment math.
Real-time handset DLR
Direct status reports from telecom carriers worldwide. Know the exact millisecond each message was delivered to the recipient's handset.
REST API & webhooks
Lightweight JSON endpoints with standard Bearer token authentication. Connect your apps, bots, or backend scripts with automated webhook alerts.
How it works. In plain English.
We cut out every single unnecessary step. No video calls, no approvals, no red tape.
Sign up with an email
Email and password only. We never ask for your government ID, passport scans, selfie verification, or company certificates.
Add balance with crypto
Fund your account with Bitcoin, USDT, USDC, Solana, Litecoin, or Monero. Your balance appears automatically as soon as 1 on-chain block confirms.
Send to 220+ destinations
Dispatch directly from your phone browser or connect our REST API. Direct Tier-1 carrier routes deliver to handsets globally with real DLR receipts.
Built for people who just want their messages delivered.
Traditional telecom aggregators lock you in days of compliance questionnaires, demand business utility bills, and freeze balances over arbitrary policy shifts. FlowSMS provides direct Tier-1 carrier routes with zero red tape and non-reversible crypto settlement.
Prepaid Crypto Settlement
Fast, private, and non-reversible. Automated balance top-ups with zero merchant markup and no banking friction.
BTC
USDT
USDC
SOL
ETH
XMR
LTC
TRXBalances update automatically as soon as the transaction is confirmed on-chain. No manual billing tickets or waiting on staff.
Irreversible payments eliminate frozen funds, reserve holds, or blocked carrier routes permanently.
No mandatory enterprise deposits or minimum monthly spends. Test routes and sender IDs with a small deposit first.
Local Rates, Global Reach.
Direct carrier wholesale pricing across 220+ destinations with zero subscriptions, no monthly minimums, and credits that never expire.
United States
- Custom Sender ID support
- Tier-1 Direct Carrier Routes
- Local 10DLC & Shortcode format
United Kingdom
- Custom Alpha Sender ID support
- 99.8% Handset Delivery SLA
- Direct carrier (EE, Vodafone, O2)
Canada
- Direct carrier delivery SLA
- Flat pricing model with zero markup
- Secure Direct (Rogers, Bell, Telus)
| Country | ISO | Carrier Route | Rate / SMS | Sender ID |
|---|
Sending over 100k messages a month?
Direct SMPP v3.4 binds, dedicated carrier routing tunnels, and custom wholesale rates are available for high-throughput platforms.
USA: $0.015 •
UK: $0.045 •
Canada: $0.015 •
Germany: $0.075 •
France: $0.068 •
Poland: $0.035 •
Australia: $0.031 •
Spain: $0.042 •
Japan: $0.045
Frequently asked questions
Honest answers to the questions people ask us most.
Traditional providers require KYC because credit card payments carry high chargeback and fraud risk. Because we operate exclusively with prepaid crypto, we don't have that risk. We provide telecom routing, not banking services, so we don't need your identity documents.
Yes. The FlowSMS dashboard is built mobile-first. You just open FlowSMS.cc in Safari or Chrome on your phone, log in, and dispatch messages immediately. No APKs, no apps from the store, no hardware required.
If a carrier rejects a message due to a dead number or invalid prefix, our system logs the DLR error code in real time so you know exactly what happened. Our routes automatically fail over to secondary Tier-1 channels if a primary route is congested.
Never. Your deposited balance stays in your account until you spend it. There are no monthly inactivity fees or maintenance deductions.
We do not tolerate phishing, bank scams, malware distribution, or harassment. Accounts caught sending scam messages or violating regional anti-abuse laws will have their routes disabled immediately. We support legitimate privacy-conscious builders, developers, and businesses.