M1 · Singapore
Top up M1 in
Singapore
Refill any M1 prepaid line in Singapore with cryptocurrency. We support 4 fixed denominations from 18 up to 50 SGD, settled to the carrier within minutes of your crypto deposit confirming on chain. No account, no KYC, no app.
Last updated ·
- 4
- fixed amounts
- 18–50
- SGD · amount range
- SGD
- local currency
- under 60s
- typical ETA
M1 denominations
Live face values you can buy now. Prices charged in SGD at the carrier rate; you pay the crypto equivalent at the rate of the moment.
Or pick a custom amount
M1 accepts custom top-ups between 12.76 and 50 SGD. Use the form above to enter any value in that range.
About M1 in Singapore
M1 is one of the 6 prepaid networks operating in Singapore, with the dial code +65. Refills are denominated in SGD and settle on the carrier under 60 seconds after our payment confirms on chain.
You don't need a M1 account, the Singapore MyCarrier app, a local bank or any in-store kiosk — just the phone number and the crypto. The credit shows up on the SIM exactly the same way as if you'd topped it up at a corner store.
M1 mobile top-up · FAQ
Can I top up M1 with Bitcoin?
Yes. Pay in Bitcoin (BTC), Monero (XMR), Ethereum (ETH), USDT (TRC/ERC/SOL), Litecoin (LTC), Bitcoin Cash (BCH), Solana (SOL), Dogecoin (DOGE), Dash (DASH), Tron (TRX) or BNB. The M1 line in Singapore gets credited within minutes of your deposit confirming on chain.
How fast does the M1 credit land?
Carrier-side, M1 typically posts the credit within 30 seconds of our settlement message. End-to-end (you click pay → SIM has credit) it's usually 1-3 minutes on fast chains (LTC, TRX, SOL), up to 10 minutes on slower ones (BTC).
What's the cheapest crypto for a M1 refill?
For small refills (under $50 USD-equivalent), USDT-TRC20, Tron (TRX), Litecoin (LTC) or Solana (SOL) keep network fees to single cents. Bitcoin works fine but BTC fees can be disproportionate for small top-ups — pick a cheaper chain instead.
Do I need a M1 or Singapore account?
No. We talk to M1 on the back end with the phone number alone. No MyM1 portal login, no SIM swap, no local bank, no in-store kiosk. Just enter the number, pick the amount, pay in crypto.
Will M1 or the recipient see I paid in crypto?
No. M1 sees a routine top-up at the local face value (SGD). The recipient sees the new balance on their SIM. Neither sees the funding source, your email, or any other payment metadata. From the SIM's side it's identical to a corner-store refill.
Other prepaid networks in Singapore
Pick a different carrier in Singapore — same workflow, same coins, same speed.