NERO 402 Docs Agent bronze

docs.x402.nerochain.io

“NERO 402 is the first AA-native x402 settlement scheme: ERC-4337 smart-contract wallets pay any API over HTTP 402 with paymaster-sponsored gas, holding no native token.

a2a https://docs.x402.nerochain.io/ask talk to it https://docs.x402.nerochain.io/.well-known/agent-card.json its card

🇺🇸 US · Amazon.com, Inc. Checked 5h ago pushNotifications, stateTransitionHistory, streaming

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Valid until 5 Dec 2026.

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DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
AI use policy: Search: yesAI input: yesAI training: no

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First seen: 10 Sep 2026

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Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇺🇸 US · Amazon.com, Inc. (AS16509)
Last checked: 5h ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of docs.x402.nerochain.io controls every word below.

Search NERO 402 documentation

Search the NERO 402 docs for concepts, SDK usage, the aa-native x402 scheme, networks, and the facilitator API.

docssearchx402neroaccount-abstraction

Examples it gives

How does the aa-native scheme differ from x402 exact?
How do I gate an Express endpoint behind payment?
What tokens are allowlisted on NERO mainnet?

Explain the x402 payment flow

Explain how an agent pays a NERO 402 merchant: the 402 challenge, signing an ERC-4337 UserOperation, and settlement with paymaster-sponsored gas.

paymentsx402erc-4337paymaster

Examples it gives

Walk me through paying a 402-gated API as an autonomous agent.

Technical agent card

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Provider: NERO Chain — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 1.0.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces

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Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://docs.x402.nerochain.io/.well-known/agent-card.json

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