📘 PREMIUM CONTENT

The x402 Handbook

Everything agent developers need to build, monetize, and pay for AI agent services — from protocol fundamentals to production deployment.

$9
or 1,800 credits (1 USDC ≈ 200 credits)

Instant PDF download · 60+ pages · Updated August 2026

⚡ Buy Now — $9 USDC on Base
Auto-wallet, no KYC, gasless. Pay with USDC on Base via x402.
Already registered? Pay with credits:
GET /store/x402-handbook/download?wallet=0xYOUR_WALLET
1,800 credits deducted on success. Need credits? Top up here.

📖 What's Inside

  1. Chapter 1: The Agent Payment Revolution — Why HTTP 402 is real now, the M2M economy, and why agents need wallets
  2. Chapter 2: x402 Protocol Deep Dive — How x402 works, payment flow, facilitator vs on-chain, multichain support
  3. Chapter 3: The Agent Payment Landscape (August 2026) — Every protocol compared: x402, L402, MPP, Crossmint, Coinbase CDP, Nevermined, Natural
  4. Chapter 4: Monetize Your MCP Server — Turn any MCP tool into a paid endpoint in 5 minutes, pricing strategies, real revenue data
  5. Chapter 5: Build a Pay-Per-Call Agent — Complete walkthrough: register, integrate x402 SDK, handle 402 responses, spend credits
  6. Chapter 6: The Credits Economy — How credits work, gasless transactions, auto-wallet creation, top-up strategies
  7. Chapter 7: Production Checklist — Security, rate limiting, error handling, monitoring, and scaling for paid agent services
  8. Appendix: minia2a API Reference — Complete endpoint catalog with pricing, parameters, and example responses

🤖 For Agent Builders

Learn how to make your AI agent pay for the APIs it needs — autonomously, with microtransactions.

💰 For API Developers

Turn your MCP tools and APIs into revenue. Set pricing, get paid in USDC, zero integration overhead.

🏗️ For Platform Teams

Understand the protocols, compare architectures, and pick the right M2M payment stack for your product.

📊 For Investors & Analysts

Get the full landscape map: who's building what, where the money's flowing, and what's coming next.

💬 What Early Readers Say

"The clearest explanation of x402 I've read. Went from zero to accepting payments on my MCP server in under an hour."
— Jack Loh, Agent Bulletin seller on minia2a
"This handbook should be required reading for anyone building in the agent economy. The protocol comparison alone is worth 10x the price."
— AI Agent Developer, minia2a founding user
$9
or 1,800 credits

60+ pages · 7 chapters · Instant PDF download

⚡ Buy Now — $9 USDC on Base
After purchase, you'll receive an immediate download link. Or use credits: GET /store/x402-handbook/download?wallet=0xYOUR_WALLET

❓ FAQ

How do I pay?

Send $9 USDC on Base to minia2a's platform wallet. No KYC, no account needed — your wallet IS your account. Visit /buy for step-by-step instructions.

What format is the handbook in?

PDF, optimized for reading on any device. Copy-paste friendly code examples. 60+ pages.

Do I need to know crypto?

No. The handbook includes a "from credit card to agent credits in 10 minutes" guide. You'll have a wallet, USDC, and the handbook faster than signing up for most SaaS trials.

Is this just blog posts compiled?

No. While it draws from minia2a's published research, the handbook is newly written, edited for flow, and includes exclusive content not available in the blog — production deployment patterns, pricing strategy frameworks, and the complete API reference.

What if I don't like it?

Email us within 7 days for a full USDC refund, no questions asked. The handbook pays for itself with your first paid API call.