> ## Documentation Index
> Fetch the complete documentation index at: https://docs.shadowfeed.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Supported Networks

> Blockchain networks and assets supported by ShadowFeed

# Supported Networks

## Stacks Mainnet (Production)

| Property             | Value                                       |
| -------------------- | ------------------------------------------- |
| **Network**          | `stacks:1` (Stacks Mainnet)                 |
| **Asset**            | STX                                         |
| **Provider Address** | `SP1DV3T4ST2A89ZZ07M73B2N4AR5XFMDCNPGKK6CS` |
| **API URL**          | `https://api.shadowfeed.app`                |
| **Facilitator**      | `https://facilitator.shadowfeed.app`        |
| **Explorer**         | [Hiro Explorer](https://explorer.hiro.so)   |

```typescript theme={null}
const sf = new ShadowFeed({
  privateKey: process.env.AGENT_PRIVATE_KEY!,
  network: 'mainnet',
});
```

## Stacks Testnet (Development)

| Property    | Value                                                                            |
| ----------- | -------------------------------------------------------------------------------- |
| **Network** | `stacks:2147483648` (Stacks Testnet)                                             |
| **Asset**   | STX (testnet)                                                                    |
| **Faucet**  | [Stacks Testnet Faucet](https://explorer.stacks.co/sandbox/faucet?chain=testnet) |

```typescript theme={null}
const sf = new ShadowFeed({
  privateKey: process.env.AGENT_PRIVATE_KEY!,
  network: 'testnet',
  baseUrl: 'http://localhost:4002', // local dev server
});
```

## Supported Assets

| Asset            | Symbol | Smallest Unit | Decimals |
| ---------------- | ------ | ------------- | -------- |
| **Stacks Token** | STX    | microSTX      | 6        |

<Info>
  sBTC and USDCx support is planned for M2. The facilitator already advertises support for these assets.
</Info>

## Feed Pricing

All feeds are priced in STX. Prices range from **0.003 STX** (cheapest) to **0.08 STX** (premium Nansen data).

At current STX prices (\~\$0.30-0.50), this means:

* Cheapest feed: \~\$0.001 per request
* Most expensive feed: \~\$0.03 per request