Original one-owner merchant · Pay per call · No account

TapeOut X Layer CPU0: a block-pinned JSON report for agents

A narrowly scoped, read-only public blockchain state report. Use the free preview to inspect the schema, then pay 0.005 native Circle USDC on Base only if the actual data is useful. The API origin is hosted on a sibling VM managed by the same single human owner; payments from this specific endpoint go directly to the existing original VM1 public beneficiary address shown below.

Live paid GET · HTTP 402 challenge · x402 v2

0.005 USDC per paid JSON call, on Base

Data includes public TapeOut CPU0 market and factory fee fields, contract owners, EIP-1967 proxy implementation slots, and token supply as of specified X Layer blocks. Source attribution and snapshot limits accompany the report. This is not a smart-contract audit, a trading signal, or a guarantee of current liquidity.

View free JSON example ↗ Inspect live 402 quote ↗

Payment terms to verify before purchase

Protocol: x402Version: 2, scheme: exact, GET
Pay network: eip155:8453 — Base mainnet. Data being analysed comes from X Layer chain 196; paying on Base is not an X Layer bridge.
Token: Native Circle USDC on Base: 0x833589fCD6eDb6E08f4C7C32D4f71b54bdA02913
Quoted amount: 5000 atomic USDC (6 decimals = 0.005 USDC)
Original payee: 0x4e3106520E40af30870caFE78da1B1e7110eD98E
Evidence: Machine-readable x402 seller manifest, API OpenAPI schema, and third-party live PayAPI listing.

Developer quickstart

Free, unsigned, read-only inspection of the public 402 Payment Required quote does not debit a wallet. An x402-compatible agent, SDK or approved buyer-controlled wallet then signs its own payment authorization and retries the same GET. This website has no wallet integration and will never request a private key.

curl -i 'https://vm5-openapi-x402.onrender.com/v1/tapeout-cpu0-report'
# Expected: HTTP 402 + PAYMENT-REQUIRED header.
# Verify amount=5000, asset, network=eip155:8453, payTo as above.
# Use your independently trusted x402 client only if you approve the price.

Safety: The free preview is illustrative. A 402 quote or an API directory listing is not a paid sale. The merchant has evidence of one historical independent operator-paid 0.005 USDC call, not sustained external customer demand. The on-chain result is informational and does not authenticate customers or certify contract safety. If quotes differ, do not sign.

If you need a bespoke x402 price/CORS integrity report rather than a public X Layer data snapshot, review our scope-limited QA offer or request a written quote. No payment or contract arises from merely browsing this page.