No funded issue found.
Check out the
Issue Explorer Be the OSS Funding you wish to see in the world.
Looking to fund some work? You can submit a new Funded Issue
Workers Auto Approve
📈 Build a DeFi Application with Band Protocol Price Feed over Cosmos IBC
defi, oracle, ibc, cosmos, crosschain
### Prize Title
Build a DeFi Application with Band Protocol Price Feed over Cosmos IBC
### Prize Bounty
$2000 in BAND
- $1000 each to two winners
### Challenge Description
DeFi has exploded in the past two years from a niche market to an over $1 Billion industry earlier this year. However, without a cross-chain oracle and liquidity, the bulk of DeFi activity has been limited to Ethereum. Let’s change that!
We’d like to see you build a cross-chain DeFi protocol that consumes oracle data from BandChain over the Cosmos IBC. Qualifying protocols include:
- Synthetic assets (bitcoin, stock, commodities, short & leverage counterparts)
- Lending & borrowing
- Margin trading
- Decentralized exchanges with advanced trade orders (stop-limit, trailing-stop, orders triggered by external signals such as fear and greed or ETH Gas prices).
- Insurance protocols
What would you like to see on-chain that doesn’t exist yet due to the lack of a secure data source or cross-chain compatibility?
Many use-cases can be unlocked through Band Protocol’s ability to connect smart contracts to any open API or data source to provide price feeds, on-chain metrics such as gas cost or Bitcoin block hash, real-world events and more!
### Submission Requirements
- Request and consume oracle data from BandChain over Cosmos IBC
- Be open-source
- Have a working demo (strongly recommended) or an exceptional proof-of-concept which can be in the form of wireframes, landing page, prototypes or production code.
### Submission Deadline
May 11th, 23:59:59 UTC
### Judging Criteria
The prize will be awarded to the submission that produces the:
- Best implementation of IBC & Band Protocol’s oracle flexibility
- Most innovative DeFi application
- Best go-to-market strategy & degree differentiation from existing DeFi protocols
### Winner Announcement Date
May 18th, 2020
Setup your profile
Tell us a little about you:
No results found for
Type to search skills..
Required [[totalcharacter]] / 240
Are you currently looking for work?
[[ option.string ]]
Setup your profile
Our tools are based on the principles of earn (💰), learn (📖), and meet (💬).
Select the ones you are interested in. You can change it later in your settings.
I'm also an organization manager looking for a great community.
Enable your organization profile
Gitcoin products can help grow community around your brand. Create your tribe, events, and incentivize your community with bounties. Announce new and upcoming events using townsquare. Find top-quality hackers and fund them to work with you on a grant.
These are the organizations you own. If you don't see your organization here please be sure that information is public on your GitHub profile. Gitcoin will sync this information for you.
Select the products you are interested in:
Out of the box you will receive Tribes Lite for your organization. Please provide us with a contact email: