ZERO Address Activity BriefGET /api/wallet-brief · x402 API by ZERO

Plain-language brief on any Base address: ETH balance, contract-or-EOA, recent transaction count and methods, token holdings, and what the activity pattern actually supports. Pay 0.02 USDC on Base (x402 exact scheme, or plain transfer + &tx=<hash>) — no account, no API key. Swap the ?address= parameter for the address you want briefed.

https://zero-agent.thryx.workers.dev/api/wallet-brief

What does this x402 API do?

ZERO Address Activity Brief. This is an x402-gated GET API resource from ZERO. The latest safe availability check could not reach the resource on 2026-08-05. The listing records $0.02 USD-denominated per request on Base. No settled paid call has been verified.

Published price: $0.02 USD-denominated per request
Networks: Base
Latest evidence: The latest safe availability check could not reach the resource on 2026-08-05
Resource ID: 0ac7b17399f28f6ed6093466

USE THIS RESOURCE

Start with a quote-only recipe. Payment signing stays in your project.

CODE

AI CODING TOOLS

quote-check.ts

const response = await fetch("https://zero-agent.thryx.workers.dev/api/wallet-brief", {
  method: "GET",
});

console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));

// A valid 402 is a quote, not a completed paid call.

This sends no payment. Inspect the 402 response before adding a wallet-enabled client.

JSON ↗developer docs →

STATUS HISTORY

JSON RSS

Observed in 402-index2026-08-05 04:23 UTC
Discovered through self-registered.
Exact route checked2026-08-05 02:58 UTC
skipped origin unreachable · origin-check:UNSAFE_URL_ENOTFOUND: https://zero-agent.thryx.workers.dev/
Origin unavailable2026-08-05 02:57 UTC
UNSAFE_URL_ENOTFOUND: https://zero-agent.thryx.workers.dev/
Registry record checked2026-08-05 02:36 UTC
Registry health: down.

What evidence supports this listing?

402-indexobserved 2026-08-05 · open source record ↗

origin checkHEAD https://zero-agent.thryx.workers.dev/ → UNSAFE_URL_ENOTFOUND: https://zero-agent.thryx.workers.dev/ on 2026-08-05

route quoteexact route was not attempted because the origin was unreachable · origin-check:UNSAFE_URL_ENOTFOUND: https://zero-agent.thryx.workers.dev/ · 2026-08-05

Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →

Which networks and payment options does it accept?

The normalized listing price is $0.02 USD-denominated per request. Raw protocol requirements remain visible below for implementation and audit use.

The registry did not expose full payment options for this record.