https://github.com/anders94/usdc-cool-js
The USDC stablecoin supply scanner
https://github.com/anders94/usdc-cool-js
Last synced: about 2 months ago
JSON representation
The USDC stablecoin supply scanner
- Host: GitHub
- URL: https://github.com/anders94/usdc-cool-js
- Owner: anders94
- Created: 2022-01-26T02:19:54.000Z (over 4 years ago)
- Default Branch: main
- Last Pushed: 2022-01-26T03:38:00.000Z (over 4 years ago)
- Last Synced: 2025-12-07T09:51:37.117Z (6 months ago)
- Language: TypeScript
- Homepage: https://usdc.cool
- Size: 188 KB
- Stars: 2
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# usdc.cool
> Get the latest USDC supply across all chains.
## Installation
```sh
npm i usdc.cool
```
## Usage
### Typescript
All API methods are async and return a [Big](https://mikemcl.github.io/big.js/) number, capable of arbitrary-precision arithmetic.
Type definitions are provided as well.
#### Fetch total supply across all chains
```typescript
// This code is extracted from the usdc.cool CLI
import { fetchTotalSupply } from "usdc.cool"
const {
algorandSupply,
avalancheSupply,
ethereumSupply,
hederaSupply,
solanaSupply,
stellarSupply,
tronSupply,
totalSupply
} = await fetchTotalSupply()
console.log(`Algorand: $${algorandSupply.toString()}`)
console.log(`Avalanche: $${avalancheSupply.toString()}`)
console.log(`Ethereum: $${ethereumSupply.toString()}`)
console.log(`Hedera: $${hederaSupply.toString()}`)
console.log(`Solana: $${solanaSupply.toString()}`)
console.log(`Stellar: $${stellarSupply.toString()}`)
console.log(`Tron: $${tronSupply.toString()}`)
console.log("----------")
console.log(`Total: $${totalSupply.toString()}`)
```
#### Fetch individual chain supply
```typescript
// Algorand
import { fetchAlgorandSupply } from "usdc.cool"
const supply = await fetchAlgorandSupply()
```
```typescript
// Avalanche
import { fetchAvalancheSupply } from "usdc.cool"
const supply = await fetchAvalancheSupply()
```
```typescript
// Ethereum
import { fetchEthereumSupply } from "usdc.cool"
const supply = await fetchEthereumSupply()
```
```typescript
// Hedera
import { fetchHederaSupply } from "usdc.cool"
const supply = await fetchHederaSupply()
```
```typescript
// Solana
import { fetchSolanaSupply } from "usdc.cool"
const supply = await fetchSolanaSupply()
```
```typescript
// Stellar
import { fetchStellarSupply } from "usdc.cool"
const supply = await fetchStellarSupply()
```
```typescript
// Tron
import { fetchTronSupply } from "usdc.cool"
const supply = await fetchTronSupply()
```
### CLI
This package comes with a CLI interface to get the latest USDC supply
```sh
npx usdc.cool
```
```text
Algorand: $367204848.210376
Avalanche: $57601840.18
Ethereum: $43292534566.73594
Hedera: $7730280.27
Solana: $4042508613.944785
Stellar: $140155434.6371344
Tron: $517042294.73
----------
Total: $48424777878.7082354
```