1. The Most Reliable One: Energy Leasing & Subleasing — Yes, It Actually Makes Money
TRON network fees are still pretty high, but what most people don’t know is:
You can Sell Energy you get by staking TRX in your wallet.
I lease my staked Energy to Catfee.io — they offer 15% APY, paid daily. The TRX remains in my wallet, so I earn the usual 4%+ APY from the chain plus the 15% APY from Catfee.
Double income. I reinvest my weekly profits into staking and leasing again. Conservatively, this brings me around 25% annualized return.
But honestly, just letting it run passively was boring. So I signed up to be an Energy Rental Agent via Catfee’s Telegram bot system.
Set it up once — create a bot token, input your wallet address — and I got my own free Telegram-based Energy rental bot. No upfront cost, no capital lock, no risk.
Once I started sharing it, the profits started flowing.
If you have some spare time, try it out. Just by promoting a free TRON Energy rental bot, you can earn a daily margin of dozens of TRX — stable, stress-free, and with no hustle.
2. 6-Second USDT to TRX Conversion — This Feature Saved Me More Than Once
A while back, I was in several IDO projects. The TRON network was congested, and I had no TRX or Energy in my wallet — full panic mode.
Then Catfee launched a USDT-to-TRX swap tool. Funds arrive within 6 seconds, and no wallet restrictions.
Now I just keep a little USDT in my wallet and swap on demand.
If I’m short on Energy, I get TRX instantly — no delays.
🔗 How to swap USDT to TRX (TRX purchase bot):
https://catfee.io/zh/products/buy-tron-trx/
And the best part? It doesn’t go through centralized exchanges, so no risk of getting frozen or delayed. I barely even use exchanges anymore.
3. For Telegram Users: Sell Premium Memberships with Your Own System
Telegram Premium is in demand these days. I started off helping a few friends buy subscriptions, and as it grew, I built my own auto-sell system using Catfee’s API.
Here’s the basic flow:
- Catfee provides the Telegram Premium inventory
- You use their API to connect your bot or website
- Sales are automatic, delivery is automatic
- You earn the margin — they handle fulfillment
- You become the middleman
- Buy Telegram Premium ：https://catfee.io/zh/products/telegram-premium/
🔗 Telegram Premium Auto-Delivery via API:
https://docs.catfee.io/en/getting-started/telegram-premium-reseller-on-catfee
I now process a few dozen orders a month. Not huge, but fully passive, and honestly, better ROI than airdrop farming sometimes.
4. TRON Node Business — Yes, You Can Turn This Into a Side Income Too
Everyone knows TRON transfers rely on Trongrid API. But once your traffic grows, it’s slow, rate-limited, and unstable.
Running your own node? Expensive, painful maintenance.
Good thing Catfee provides real-time TRON node access with instant activation.
You can resell access packages — they handle all the backend, you just focus on sales and profit-sharing.
TRON node users are usually heavy hitters, and they renew monthly. I resell through Catfee — buy at wholesale, sell at a markup. Simple.
I personally do wallet address monitoring. Without node access, tracking thousands of addresses using public APIs was too slow — I needed real-time, block-level updates.
Here’s how I improved it using block scanning via a node:
- Subscribe to real-time block stream from Catfee’s TRON node
- Each block contains up to ~500 addresses involved in transactions
- Compare these 500 addresses with my watchlist (tens of thousands)
- If matched, trigger my business logic
This is lightning-fast and scales linearly.
Here’s a Python snippet to illustrate how I filter overlapping addresses using a hash set, completing in under 0.01s.
- Earn passively through subleasing
- Save TRX via Energy rent：https://catfee.io/products/buy-tron-energy/
- Swap USDT to TRX in seconds： https://catfee.io/products/buy-tron-trx/
- Resell Telegram Premium memberships ：https://catfee.io/products/telegram-premium/
- Build a business around TRON nodes ：https://catfee.io/blockchain/tron-node/
You don’t need a huge budget to start. Tinker, automate, scale — the infrastructure is all there.
Whether you’re looking to avoid fees, build passive income, or set up a side hustle, Catfee.io is worth checking out — especially if you’re tired of hype and just want solid on-chain utilities.
🔗 Visit: https://catfee.io
