coinman

Coinman allows you to develop dApps on Chia blockchain without Chialisp knowledge by abstracting coins as APIs that can be directly integrated into your existing apps or UIs.

Coinman introduces a concept of contracts in Chialisp that expose methods and properties that can be used from external applications.

Quickstart with an example

Runs in a simulator so has no other requirements but this. No full node required etc.

git clone git@github.com:trepca/coinman.git
poetry install
poetry shell

Clone Chirp, a messaging protocol, that includes UX too.

git clone git@github.com:trepca/chirp.git`

cd chirp

coinman init .

# run it in a  simulator

coinman --simulator runserver

Chirp

This is how it looks, it support broadcasting to everyone and group channels. Try Chirp out.

Features

• local simulator
• RPC backend for dApps
• interactive shell to experiment
• supports a concept of contracts in ChiaLisp

CLI

$ ~ coinman --help
Usage: coinman [OPTIONS] COMMAND [ARGS]...

  Manage contract puzzles and their coins.

  Build powerful apps on Chia with contract puzzle coins to easily that
  expose easy to use APIs

Options:
  -c, --config-path TEXT  Path to your config. Defaults to `./coinman.yaml`
  -v, --verbose           Show more debugging info.
  --simulator             Use simulator instead of connecting to Node
  --help                  Show this message and exit.

Commands:
  get-min-fee  Get current minimum fee
  init         Initialize a new coinman project
  inspect      Inspect a contract.
  invoke       Invoke a contract coin method.
  mint         Mint a coin with contract puzzle.
  runserver    Start coinman service.
  shell        Run coinman shell to experiment.
  show-wallet  Show wallet details.

Concept

Plan is to have many contracts that developers can use to combine and create powerful dApps on Chia without knowing Chialisp.