NFT sales dashboard - Powered by NFTPort

The app is available on Streamlit Cloud: https://zseta-nftport-demo-app-v7lcml.streamlit.app/

Prerequisites

Python 3
Virtualenv
NFTPort API key - sign up here for free

Run the app locally

Clone the repository:

git clone https://github.com/zseta/nftport-demo
cd  nftport-demo

Create a new virtual environment, activate it and install the requirements:
```
virtualenv env && source env/bin/activate
pip install -r requirements.txt
```
This will install Streamlit, Plotly, requests, and all of their dependencies

Open the streamlit secrets file and add your NFTPort API key

nano .streamlit/secrets.toml
[NFTPORT]
APIKEY = "YOUR-API-KEY-HERE"

Run the app:
```
streamlit run app.py
```

How to use the app

The app lets you analyze sale transactions made by a specific account on the Ethereum blockchain.

Provide an account/wallet address.

You can either choose an address from the dropdown list, as an example, or you can provide a custom ETH address that you want to analyze.
The dashboard automatically updates once you hit enter.

Dashboard

High-level metrics

Number of transactions
Average sale price
Lowest sale price
Highest sale price

Marketplace breakdown

This column chart shows how many of the sale transactions happened on each marketplace. If there's only one marketplace that was used for the transactions then only one column will be displayed (e.g. opensea).

Most recently sold NFT

This block shows details about the NFT that was most recently sold using the given address. You can also analyze the transaction further by clicking on the blockchain explorer link. Right next to this block, the app also displays the image of the NFT.

Most recent transactions

This table displays the five most recent sale transactions of the given address and provides more details about them like date, marketplace, price_currency, price_value, quantity, hash.

Sales volume & count

This section displays two time-series charts of the sales volume (in ETH) and sales count (number of sale transactions) that this address historically. Below the charts, you can also see the raw data that was used to generate the charts.

Powered by NFTPort

All the data points displayed on the dashboard are provided by NFTPort. More specifically, the dashboard uses the following NFTPort API endpoints:

NFTPort provides simple REST APIs to fetch, mint or even search NFTs. There's a free tier available that you can use to try the API.