Cosmos web wallet based on MathSDK
It already supports CosmosHub
https://mathwallet.net/web/cosmos
and IRISnet Hub
https://mathwallet.net/web/irisnet
It by default supports all Cosmos Zone based on Cosmos SDK
Code:
https://github.com/mathwallet/math-cosmos-web-wallet
MathSDK Doc
http://doc.mathwallet.org/en/cosmos/
MathWallet + Cosmos Instruction
http://blog.mathwallet.org/?p=427
