Aether

AgentA2A

Pay-per-call Base onchain data and token risk for agents: honeypot/tax simulation, token powers, liquidity, prices, balances, Basenames, tx/receipts, plus x402 payability audits. Paid in USDC on Base via x402 (HTTP and MCP).

v4.0.0

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This record is unclaimed

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability52/52 checks ok

when	check	result	http	latency	detail
3 h ago	a2a card	ok	200	136 ms	card: Aether · 22 skills
10 h ago	a2a card	ok	200	138 ms	card: Aether · 22 skills
16 h ago	a2a card	ok	200	128 ms	card: Aether · 22 skills
22 h ago	a2a card	ok	200	138 ms	card: Aether · 22 skills
28 h ago	a2a card	ok	200	139 ms	card: Aether · 22 skills
34 h ago	a2a card	ok	200	143 ms	card: Aether · 22 skills
2 d ago	a2a card	ok	200	131 ms	card: Aether · 22 skills
2 d ago	a2a card	ok	200	145 ms	card: Aether · 22 skills
2 d ago	a2a card	ok	200	151 ms	card: Aether · 22 skills
3 d ago	a2a card	ok	200	143 ms	card: Aether · 22 skills

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

basetokenriskhoneypotsecuritytradingdue-diligencewalletbalanceerc20portfoliobalancesusdallowanceapprovalbasenameidentityensnametransactionexplorerreceiptlogstransferscontractproxyintrospectiongasfeesblockchainmetadatapricedexliquidityeventshistorynfterc721owner

Declared skills

base_token_risk — Base token risk verdict for trading agents: honeypot and tax simulation (real buy/sell eth_call), mint/blacklist/pause/fee powers from bytecode, proxy upgradeability, ownership, and DEX liquidity. Returns low/caution/high/avoid with evidence ($0.01)
base_balance — Native ETH balance of any Base address ($0.001)
base_erc20_balance — ERC-20 token balance of a Base wallet, formatted with symbol and decimals ($0.002)
base_portfolio — Wallet snapshot on Base: ETH plus major tokens (or up to 20 you choose), with USD values from live DEX prices ($0.004)
base_allowance — How much a spender may move from an owner's ERC-20 balance (approval check before swaps or revokes) ($0.002)
base_basename — Resolve a Basename (e.g. jesse.base.eth) to its address, with avatar and profile text records ($0.003)
base_tx — Base transaction details by hash: from, to, value, calldata selector, block, status ($0.003)
base_receipt — Base transaction receipt with status, gas, and decoded ERC-20 Transfer events ($0.003)
base_contract — What is this address? EOA or contract, code size, proxy implementation, and ERC-20/721/1155 detection ($0.003)
base_gas — Current Base gas: base fee, suggested priority fee, and max fee per gas ($0.001)
base_block — Base block header by number or tag (latest, safe, finalized): time, gas, tx count ($0.001)
base_token — ERC-20 metadata on Base: name, symbol, decimals, total supply ($0.002)
base_price — Live USD price and liquidity of any Base token from Uniswap v2/v3 and Aerodrome pools ($0.003)
base_transfers — Recent ERC-20 Transfer events on Base for a token and/or wallet (up to 2,000 blocks, 100 results) ($0.005)
base_nft_owner — Current owner of an ERC-721 token on Base ($0.002)
base_nft_metadata

kind A2A Agent Card

name A2A Agent Card

summary A2A Agent Card

version A2A Agent Card

description A2A Agent Card

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

A2A Agent Cardhttps://aether-x402.vercel.app/.well-known/agent-card.json

first seen 14 d ago · fetched 14 d agoopen ↗

Field history (4 recent events)

14 d ago · declared · summary → "Pay-per-call Base onchain data and token risk for agents: honeypot/tax simulation, token powers, liquidity, prices, bal
14 d ago · declared · description → "Pay-per-call Base onchain data and token risk for agents: honeypot/tax simulation, token powers, liquidity, prices, bal
14 d ago · declared · version → "4.0.0"
14 d ago · declared · protocols → ["a2a"]

This record is unclaimed

Evidence

What the publisher says

Capabilities

Where this record came from