One Official Site
The only official website is https://eopen.io — check the spelling character by character
EOPEN
Official EOPEN Channels — Avoid Phishing & Fake Sites
The only official website is https://eopen.io. This page lists every official channel operated by EOPEN Solutions Inc. (domains, Telegram, email). Anything not on this list is not EOPEN. EOPEN never DMs you first, never asks for your private key or seed phrase, and never requests token approvals.
Go to eopen.ioEOPEN Official Channels at a Glance
One site only: https://eopen.io — everything else is fake
This page is EOPEN’s canonical anti-phishing reference: every official domain, Telegram handle and email, plus how to verify an Energy delegation on TronScan.
eopen.io
Only Official Domain
@eopenio
Official Telegram
0 keys
Non-custodial
On-chain
TronScan-verifiable
Remember these four things
No First-Move DMs
EOPEN never DMs you first and never drops "support" links in comment threads
Never Asks for Keys
Anyone asking for your private key, seed phrase, or token approval is an impostor
Verifiable Delegations
Energy delegations happen on-chain and are publicly verifiable on TronScan
Operated by：EOPEN Solutions Inc. The only official website is https://eopen.io; the official domains are exactly eopen.io (app), api.eopen.io (API), and docs.eopen.io (docs).
Last updated：2026-05-28. Any new official channel will be announced here and on the official Telegram channel.
Safety: EOPEN will never…
- EOPEN never DMs you first — real support only replies after you reach out.
- EOPEN never asks for your private key or seed phrase — there is no legitimate reason to need them.
- EOPEN never requests a token approval — renting Energy needs no approve transaction.
- EOPEN never tells you to "send funds first to unlock" or to "verify your wallet" by transferring.
- Always confirm the domain is exactly https://eopen.io; ad slots and look-alike domains are commonly spoofed.
Official Channels6 verified entries
01
https://eopen.ioOfficial website (main app)
The only official website. Energy/bandwidth ordering, account, and wallet all live here. Verify the domain character by character; beware look-alikes such as eopen.com, eopen.org, or e0pen.io.
02
https://api.eopen.ioAPI service
The official endpoint for enterprise API access. API calls use an API key plus an IP allowlist, and orders are confirmed with on-chain tx hashes and webhook callbacks.
03
https://docs.eopen.ioDeveloper documentation
The official docs site for the API and integrations. All official documentation comes only from this domain.
04
https://t.me/eopenioTelegram support
Official support handle @eopenio. Support only replies when you reach out first — it will never DM you first.
05
https://t.me/eopen_channelTelegram channel
The official announcements channel for updates. The channel does not DM you and never asks for credentials.
06
[email protected]Support email
The official email always ends in @eopen.io. Any message from another domain (e.g. @eopen-support.com) is not from EOPEN.
Why are there so many fake sites?
A USDT TRC-20 transfer consumes TRON Energy, and without prepared Energy the network burns TRX directly — about ~6.4 TRX for a hot address or ~13 TRX for a cold address. Because the demand to cut those fees is so large, phishers spin up look-alike sites, register near-identical domains, and impersonate support on Telegram to trick users into connecting a wallet and signing a malicious approval. This page exists so you always have an authoritative checklist to come back to.
EOPEN’s Energy rental is non-custodial: the platform delegates resources TO your own TRON address and never needs your private key, seed phrase, or token approval. That means any request for those things in EOPEN’s name simply cannot be genuine.
How to verify an Energy delegation on TronScan
An Energy delegation is a public on-chain transaction that anyone can verify independently. After ordering, use these four steps to confirm the resource really arrived at your address:
- Copy the delegation tx hash — After ordering, EOPEN returns the on-chain transaction hash (tx hash) of the Energy delegation.
- Open TronScan — Paste the tx hash into the search box at tronscan.org, or search for your own recipient address.
- Check the delegation direction — In the transaction detail, confirm it is a DelegateResourceContract (Energy delegation) with the resource delegated TO your address.
- Check the Energy amount — The delegated Energy should cover your need: about 64,285 for a hot address (rent 65,000) or about 130,285 for a cold address (rent 131,000).
Note: a delegation is a temporary grant — the underlying TRX always belongs to EOPEN, and your address simply gains temporary use of the Energy. That is exactly what non-custodial means, and your private key is never involved.