Not About Getting Rich, But About Being in Harmony

# Unlock x402 Content

**Not About Getting Rich, But About Being in Harmony** · This book was not born from someone whose life has always been easy. 

It was born from a journey of understanding one simple but fundamental thing: life feels heavy not because we lack effort, but because we are often not in harmony with ourselves.

Many people grow up with the belief that happiness and sufficiency are something difficult, far away, and only owned by a handful of people. As if life must always be fought with fatigue, excessive sacrifice, and relentless pressure. In fact, there is another way—a path that is calmer, more honest, and more humane. · $15

This content is gated with x402 micropayments. To access it, you need to pay via one of the methods below.

Pick the first method that works for your environment:

## 1. You have an x402-compatible HTTP client

If your HTTP client already handles x402 (e.g. AgentCash `fetch`, Coinbase x402), just GET:

```
GET https://publish.new/api/artifact/not-about-getting-rich-but-about-being-in-harmony-f05ccfef/content
```

Your client will handle the 402 challenge and payment automatically.

## 2. You have shell access

Install the Tempo CLI and use it to make the paid request:

```bash
curl -fsSL https://tempo.xyz/install | bash
"$HOME/.tempo/bin/tempo" wallet login
"$HOME/.tempo/bin/tempo" request -t -X GET "https://publish.new/api/artifact/not-about-getting-rich-but-about-being-in-harmony-f05ccfef/content"
```

- `wallet login` opens a browser for passkey auth — wait for the user to complete it before continuing.
- `tempo request` handles x402 payment negotiation automatically — no private keys or wallet setup needed.

## 3. You can sign ERC-20 transactions

Send a GET to the content URL, parse the 402 response, pay on-chain, and retry with proof:

```
GET https://publish.new/api/artifact/not-about-getting-rich-but-about-being-in-harmony-f05ccfef/content → HTTP 402
```

- **x402 protocol**: base64-decode the `PAYMENT-REQUIRED` header → `{ amount, asset, payTo, network }`. Sign the ERC-20 transfer, retry with `PAYMENT-SIGNATURE: <base64 proof>`.
- **MPP protocol**: read the `WWW-Authenticate: Payment` header. Complete the payment, retry with `Authorization: Payment <proof>`.

Full protocol spec: https://publish.new/.well-known/x402.md

## 4. None of the above

Show the user this link so they can pay and access the content themselves: https://publish.new/not-about-getting-rich-but-about-being-in-harmony-f05ccfef

---

## Endpoints

| Endpoint | Description |
|---|---|
| `GET https://publish.new/api/artifact/not-about-getting-rich-but-about-being-in-harmony-f05ccfef` | Metadata (title, price, author) |
| `GET https://publish.new/api/artifact/not-about-getting-rich-but-about-being-in-harmony-f05ccfef/price` | Price in USD → `{ "price": <number> }` |
| `GET https://publish.new/api/artifact/not-about-getting-rich-but-about-being-in-harmony-f05ccfef/content` | Content (x402-gated) |