Anastasia Labs X MoneyKit - Transaction Manifests

FinTech Platform Integration for Cardano

Cardano lacks human-readable transactions and integration in enterprise fintech, limiting its use in traditional financial services and tools. MoneyKit is an innovative and robust platform and SDK that empowers developers to create financial applications for both mobile and web platforms with unparalleled ease and efficiency. This cutting-edge solution offers many advantages that make it an invaluable asset for the financial technology ecosystem, and it is positioned to make a significant positive impact in the field.

How to Run

Prerequisites:

• NodeJS v22.x
• pnpm v10.x

This project uses Blockfrost as the provider, so you must setup a .env file at the root directory (the same level as the package.json file) with the following content:

BF_PID=mainnet_YOUR_BLOCKFROST_API_KEY
BF_URL=https://cardano-mainnet.blockfrost.io/api/v0

Supported Cardano Network:

• MAINNET

Run pnpm i && pnpm dev if this is the first time you're running the project, otherwise you can just run the pnpm dev command. The default port used is 35183; You can override it by setting the PORT environment variable.

There are 3 endpoints at the moment:

• GET /api/v0/stats to get the statistics of the service, such as how many transaction categories and dApps there are
• GET /api/v0/addresses/{ADDR}/txs/{HASH} to get the description of a specific transaction of an address, where ADDR is a Bech32 address and HASH is a transaction hash
• GET /api/v0/addresses/{ADDR}?count={NUMB} to get the descriptions of the last n transactions of an address determined by the count parameter, where the maximum number of transactions per request is 10; if count is not provided then it's default to 5

A Postman collection is provided here.

Acknowledgement

This project relies on the Off-chain Data Registry. Big shout-out to Cardano-Fans!