OpenCEX, a Free Open-Source Crypto Exchange Engine

OpenCEX · Mar 7, 2023

Greetings, friends!

We’re pleased to present you the first public release of OpenCEX!

We’ve been working on our open-source engine for a long time and hope that you’ll like it.

With OpenCEX you can create your own crypto exchange for free and start your cryptocurrency business. 🪙

OpenCEX features:

Simple interface for instant swaps and advanced exchange interface for professional trading.
Quick deployment of an exchange from scratch.
Flexible settings in different sections.
Large amount of various data for detailed analysis.
Support for high-load projects.

Try the live demo: https://a.65.109.204.172.sslip.io/

Check out the source code: https://github.com/Polygant/OpenCEX

Read the documentation: https://polygant.notion.site/OpenCEX-Help-Center-8cf8c842bde947c3818a615a88ceef9c

OpenCEX · Mar 9, 2023

Hello, future crypto exchange owners!

We’d like to share a video overview of a demo exchange running on OpenCEX, our free open-source engine. Take a look at how well it works:

And then try it live: https://a.65.109.204.172.sslip.io/

After that, you may want to deploy OpenCEX immediately on your server. Then watch how to do it:

OpenCEX · Mar 11, 2023

Hello friends!

We’ve released OpenCEX 1.1.0. Here’s what’s useful there:

✔ Improved authorization mechanism
✔ Added a new type of orders — stop-limit
✔ Added possibility to distribute accumulation between keeper’s address and cold address
✔ Improved quick swap section
✔ Made minor fixes and edits

OpenCEX · Mar 13, 2023

Hello, crypto exchange owners!

🪙 Very soon we’ll add support for BSC and TRON blockchains. So far, our open-source engine already supports BTC and ETH.

In a few days you will be able to offer your users more trading pairs!

OpenCEX · Mar 15, 2023

Hello friends!

We’d like to remind you that we created the OpenCEX Help Center for you.
It covers all important deployment and configuration manuals:

Installation
Settings
Routes
Containers
API
DB tables
Files and classes
Celery tasks
Useful commands

If anyone doesn’t understand something, feel free to ask questions in our Telergam group chat.

OpenCEX · Mar 20, 2023

Hello, crypto exchange owners!

We’re working on adding light and dark themes to the UI, as well as quick customisation of the colour scheme.

These updates will be released in the coming days!

OpenCEX · Mar 27, 2023

Hello friends!

OpenCEX v.1.2.0 is here!
The biggest and long-awaited release is already available! It has cool features you asked for and even more:

TRX and BNB coins, TRC-20 and BEP-20 tokens support
Light and dark themes
Customisation of the colour scheme
New crypto deposits system
New actions for deposits in admin panel
Minor fixes and improvements.

OpenCEX · Mar 29, 2023

Hi all!

Check out the light and dark themes available in the latest release.

Users of your exchange will appreciate this. So update your OpenCEX ASAP!

OpenCEX · Mar 31, 2023

Hello friends!

Not even a week after the previous release, we’re ready to present OpenCEX 1.2.1. Here’s what’s new there:

Disabling Cryptocompare (Cryptocompare API keys are no longer needed)
Auto installation of Docker Compose
Registration page improvements
Minor fixes and improvements.

OpenCEX · Apr 5, 2023

Hello friends!

The week is in full swing and we already have a new release. Install OpenCEX v.1.2.2! Here’s what we did:

Fixed multisig BTC transaction signature
Added Deposit button to the header
Added info about deposit fee on the Deposit page of the Wallet section
Made minor fixes.

OpenCEX · Apr 10, 2023

Hi all!

New week means new release — OpenCEX v.1.2.3! The following improvements are ready for you:

Migrating to SegWit for BTC hot wallet and user addresses
Improved generation of BTC user addresses
Minor fixes.

OpenCEX · Apr 17, 2023

Hello friends!

OpenCEX v.1.3.0 is here!
The big and long-awaited release is now available! It has cool features you asked for:

Adding custom tokens
Minor fixes

And here’s the manual on how to add a token: https://polygant.notion.site/Adding-a-custom-token-ETH-BSC-TRX-4f1c1a92c5b64f16b1bb1a3208ccdd67

OpenCEX · Apr 24, 2023

Dear friends, we’re happy to announce the OpenCEX bounty campaign!

Build your own unique cryptocurrency exchange based on our OpenCEX engine and customize it for your brand—your style, colours, fonts, cool landing—the main thing is more creativity. The most interesting and unique works would be rewarded!

The total prize pool: 1,000 USDT.
The total number of participants: no limit.
Dates: from 24 April to 22 May 2023.

You can read other details in this post: https://bitco.in/forum/threads/we-are-happy-to-announce-the-opencex-bounty-campaign.33230/

Deploy your exchange, participate in the campaign, and win one of 10 prizes!

OpenCEX · May 11, 2023

Hello friends!

Meet the promised release — OpenCEX 1.4.0! This new version contains the following:

✔ New admin panel
✔ Updated code and libraries working with Ethereum, BSC, Tron
✔ Throttle settings for external prices
✔ Minor fixes.

OpenCEX · May 19, 2023

Dear friends!

At the request of participants, we have decided to extend our bounty campaign for a month. All of you will have more time to improve your crypto exchanges and win a prize.

In the conditions of the campaign, May has been replaced by June wherever the dates were mentioned:
Dates: from 24 April to 22 June 2023.

OpenCEX · Jun 2, 2023

Hello friends!

Here comes a new release of the admin panel — 1.0.3.

It includes improvements and fixes to Users, Coin Info, Bot Configs, and Withdrawal User Limit pages.

OpenCEX · Jun 20, 2023

Hello friends!

As we promised, the new release is ready for installation. Here’s what we did in OpenCEX 1.4.1:

Added ‘dust’ gas collection from users’ wallets (ETH, BNB, TRX)
Added pair creation in admin panel
Impoved working with Tron
Added ‘staff’ role creation in admin panel
Made minor fixes.

OpenCEX · Jun 23, 2023

Hello friends!

Not even a week after the previous release, we’re ready to present OpenCEX 1.4.3. Here’s what we did:

Fixed adding tokens
Fixed crashing quick swap page
Minor fixes.

Stay updated!

OpenCEX · Jul 10, 2023

Hi friends!

New week means new release — OpenCEX v.1.4.4! The following improvements are ready for you:

Security updates
Trading page & Registration page improvements
Admin panel improvements
Minor fixes.

https://github.com/Polygant/OpenCEX

OpenCEX · Jul 17, 2023

Hello friends!

It’s only been a week since the previous release, and we already have OpenCEX v.1.4.5 ready for you. Here’s what’s new there:

Digit separators for values and prices added
Admin panel improvements
Installation with disabled BNB fixed
Minor fixes.

Stay updated! https://github.com/Polygant/OpenCEX

OpenCEX, a Free Open-Source Crypto Exchange Engine

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