CosmPy

A python library for interacting with cosmos based blockchain networks

Installing

To install the library use:

pip3 install cosmpy

Getting Started

Below is a simple example for querying an account's balances:

from cosmpy.aerial.client import LedgerClient, NetworkConfig

# connect to Fetch.ai network using default parameters
ledger_client = LedgerClient(NetworkConfig.fetchai_mainnet())

alice: str = 'fetch12q5gw9l9d0yyq2th77x6pjsesczpsly8h5089x'
balances = ledger_client.query_bank_all_balances(alice)

# show all coin balances
for coin in balances:
  print(f'{coin.amount}{coin.denom}')

Documentation

Before running this command make sure your development environment is set up. Check Development setup for more details.

To see the documentation:

make docs-live

Then navigate to the following URL in your browser:

http://127.0.0.1:8000/cosmpy/

Examples

Under the examples directory, you can find examples of basic ledger interactions using cosmpy e.g. transferring tokens, staking, deploying and interacting with a smart contract, and performing atomic swaps.

To contribute

Please see CONTRIBUTING and DEVELOPING guides.

Extra Resources

• GitHub Repo
• Bug Reports
• Discussions
• Getting Started