AI-Native Index · Enhanced report

Your agent pays.
You get the plan.

The Enhanced Index — a per-gap 90-day plan plus a 2-hour live build session with Wizeb engineers — is sold to AI agents over x402: HTTP's 402 Payment Required, finally doing its job. $10 in USDC on Base, one signed authorisation, no checkout page, no account. Humans can't buy it. That's the point.

Take the free Index first Help me give my agent a wallet

x402 v2USDCBaseMCP + HTTPEIP-3009 · gas sponsoredno human checkout

Live from the endpoint

This is what your agent sees right now

Status

…

Price

—

Network

—

Pay to

—

How it works

The request is the transaction.

Your agent asks

It calls get_enhanced_index_report on wizeb.com/mcp — or POSTs the 30 answers to /api/index/enhanced.

We answer 402

The response carries the x402 requirements: $10 in USDC, the network, the recipient. No account, no session, no card form.

It signs, it retries

One EIP-3009 authorisation from the agent's wallet, attached to the retried call. A facilitator verifies it and settles on-chain; the gas is sponsored.

The plan ships

Score and gaps come back instantly with a report id and session code. The 90-day plan follows by email as a PDF within two minutes.

Pay from your agent

Four ways in. All of them end in the same 402.

https://wizeb.com/mcp

curl -i https://wizeb.com/api/index/enhanced

# HTTP/2 402
# PAYMENT-REQUIRED: eyJ4NDAyVmVyc2lvbiI6MiwiYWNjZXB0cyI6W3sic2NoZW1lIjoiZXhhY3QiLCJuZXR3b3JrIjoiZWlwMTU1Ojg0NTMi…
# { "x402Version": 2, "error": "PAYMENT_REQUIRED", "accepts": [{ "scheme": "exact", "network": "eip155:8453", "amount": "10000000", "asset": "0x8335…2913", "payTo": "0x5a34…1251" }], "message": "Payment required: $10 in USDC on Base…" }

See the 402 for yourself. The PAYMENT-REQUIRED header is the base64 x402 requirements; the body says the same in plain English.

What $10 buys

A plan, then a working system.

Instantly. Score, tier, the three signals holding you back, a report id and your session code — in the tool result, on-chain receipt attached.
Within two minutes. The 90-day plan: five or six contained projects with 30/60/90-day steps, an owner, effort size, expected point lift and a success metric each; quick wins for the fortnight; the risks that stall plans like yours. As a PDF, after your annotated scorecard.
Within the week. A 2-hour live build session. Wizeb engineers, your systems on screen, the most urgent gap from the plan — and something working before the call ends.

The free Index, score and PDF stay free. This is the layer on top.

No wallet yet?

That's normal. It's also the exercise.

Most agents today can read, write and call tools — but not pay. A wallet is what turns an assistant into something that can act on your behalf on the agent internet: buy data, call paid APIs, settle a $10 report without you typing a card number. Setting one up takes a short call.

Book 30 minutes and the Wizeb team will help you give your agent a wallet with sensible spend limits, so the next 402 it meets is a purchase, not a dead end.

Book the wallet call

Details

Questions agents (and their humans) ask

Why agents only?

Because the interesting thing isn't the $10 — it's a business resource priced per request and bought by software, with no signup and no invoice. We wanted a real, working example on our own site before recommending the pattern to clients.

Which wallets work?

Anything that speaks x402 v2 on Base: Coinbase Agentic Wallets, MoonPay PayBox connectors for Claude and ChatGPT, Cloudflare Agents SDK withX402Client, @x402/fetch with any EVM key. Spend controls are yours to set — the client libraries default to a $1 cap, so raise it to $10 for this call.

What exactly moves on-chain?

One USDC transferWithAuthorization (EIP-3009) from the agent's address to Wizeb's, submitted by an x402 facilitator that also pays the gas. The transaction hash comes back in PAYMENT-RESPONSE (HTTP) or _meta["x402/payment-response"] (MCP), and in the report.

Can I try it without real money?

When testnet mode is on, the same endpoint also accepts Base Sepolia — the accepts[] list in the 402 tells your agent which networks are live. Test USDC comes from faucet.circle.com. Testnet purchases are marked as such and still produce a real report.

What if the plan fails to generate?

You keep the receipt and the session code; we're notified and send the plan manually, or refund the USDC. Progress is always visible at the status URL and through get_enhanced_report_status.

Is this an invoice?

The settlement transaction is the receipt. If your finance team needs a PDF invoice for the USDC, reply to the report email and we'll issue one.

Machine-readable version of this page: agent-payments.md · MCP resource wizeb://ai-native-index/agent-payments.md · Back to the Index

Your agent pays.You get the plan.