Send Bulk SMS with Crypto — Zero KYC
Send SMS to thousands of numbers at once. Pay with Bitcoin, USDT, Monero, or other coins. No ID or credit cards required.
Simple, reliable bulk SMS
Upload your list, write your text, and send. We handle the rest.
Custom sender ID
Send from your company name or brand so recipients know who the message is from.
Import contacts
Upload a CSV file or paste phone numbers directly. We clean up and format the numbers for you.
Fast delivery
Messages are delivered in under 3 seconds to networks worldwide.
Pay with crypto
We accept Bitcoin, USDT, Ethereum, Monero, Solana, and more. No ID or KYC needed.
Delivery reports
See live delivery status and export full CSV reports whenever you need.
Developer API
If you prefer to automate sends from your own code, our REST API is ready to use.
Start sending in 3 steps
It takes about two minutes to set up.
Sign up with email
Just your email and a password. No personal details or documents required.
Add crypto balance
Deposit at least 29 € in any supported cryptocurrency. 100% of it goes straight to your balance.
Upload and send
Import your phone list, type your message, and send.
Frequently asked questions
Everything you need to know about bulk SMS on GSM7.
Do I need KYC or ID verification?
No. All you need is an email address to create an account and top up with crypto.
Can I upload a contact list?
Yes. You can upload a CSV file or paste your phone numbers directly.
Which coins do you accept?
Bitcoin (BTC), USDT, Ethereum (ETH), Monero (XMR), Solana (SOL), BNB, Litecoin (LTC), TRON (TRX), XRP, USDC, and TON.
What is the minimum top-up?
The minimum deposit is 29 €. There are no setup fees or monthly subscriptions—the full 29 € goes to your balance.