Aether: Base onchain data & token risk (x402)

Name: Aether: Base onchain data & token risk (x402)
Author: francosmit94-web

MCP serverMCP

Base token risk (honeypot sim), prices, balances, Basenames, tx data. Pay-per-call in USDC via x402.

by francosmit94-webhomepage ↗v4.0.0

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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 availability21/21 checks ok

when	check	result	http	latency	detail
3 h ago	mcp initialize	ok	200	174 ms	server aether 4.0.0 · protocol 2025-06-18 · 23 tools
10 h ago	mcp initialize	ok	200	140 ms	server aether 4.0.0 · protocol 2025-06-18 · 23 tools
16 h ago	mcp initialize	ok	200	173 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
22 h ago	mcp initialize	ok	200	179 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
28 h ago	mcp initialize	ok	200	136 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
34 h ago	mcp initialize	ok	200	134 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
2 d ago	mcp initialize	ok	200	133 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
2 d ago	mcp initialize	ok	200	129 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
2 d ago	mcp initialize	ok	200	146 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools
2 d ago	mcp initialize	ok	200	144 ms	server aether 4.0.0 · protocol 2025-06-18 · 22 tools

Tools observed via MCP handshake

base_token_risk_trial — FREE trial, no wallet or payment needed: is this Base token safe to buy, or a honeypot, rug pull or scam? The same verdict as base_token_risk (real buy and sell
base_token_risk — Is this Base token safe to buy, or a honeypot, rug pull or scam? Simulates a real buy and sell to prove the token can be sold and to measure buy and sell tax, t
base_balance — Wallet balance on Base: the native ETH balance of any address, read live from the chain. Input: address. Price: $0.001 USDC on Base via x402.
base_erc20_balance — ERC-20 token balance of a wallet on Base (USDC or any other token), formatted with symbol and decimals. Input: wallet address and token address. Price: $0.002 U
base_portfolio — Wallet portfolio value on Base: ETH plus major tokens (or up to 20 tokens you choose), each holding priced in USD from live DEX prices, with the total. Input: w
base_allowance — ERC-20 allowance check on Base: how much a spender is still approved to move from an owner's token balance, and whether the approval is unlimited. Run before a
base_basename — Basename lookup: resolve a Base name such as jesse.base.eth to its wallet address, with avatar and profile text records. Input: name. Price: $0.003 USDC on Base
base_tx — Base transaction lookup by hash: sender, recipient, value, function selector, block, and whether it succeeded or reverted. Price: $0.003 USDC on Base via x402.
base_receipt — Base transaction receipt by hash: success or reverted, gas used, and the decoded ERC-20 Transfer events showing which tokens moved between which addresses. Pric
base_contract — What is this Base address? Wallet (EOA) or smart contract, code size, proxy implementation address, and whether it is an ERC-20, ERC-721 or ERC-1155 token. Pric
base_gas — Current gas price on Base in gwei: base fee, suggested priority fee and max fee per gas, read live from the chain. Price: $0.001 USDC on Base via x402.
base_block — Base block lookup by number or tag (latest, safe, finalized): timestamp, gas and transaction count. Price: $0.001 USDC on Base via x402.
base_token — Token info for any ERC-20 on Base by contract address: name, symbol, decimals and total supply. Price: $0.002 USDC on Base via x402.
base_price — Token price on Base by contract address: live USD price and pool liquidity from Uniswap v2/v3 and Aerodrome. Works for any token with a DEX pool, including newl
base_transfers — Recent ERC-20 transfers on Base for a token, a wallet, or both: who sent how much to whom, across up to 2,000 recent blocks (100 results max). Price: $0.005 USD
base_nft_owner — Who owns this NFT? Current owner of an ERC-721 token on Base by contract address and token id (ownerOf). Price: $0.002 USDC on Base via x402.
base_nft_metadata — NFT metadata on Base for an ERC-721 or ERC-1155 token: token URI plus the name, image and attributes it points to, resolved from IPFS, Arweave, data URIs or htt
base_call — Simulate a read-only contract call on Base (eth_call) without sending a transaction: returns the raw result or the revert reason. Use it to dry-run a call befor
base_estimate_gas — Estimate the gas and the cost in ETH and USD of a Base transaction before signing it. Input: to, and optionally from, data and value. Price: $0.002 USDC on Base
audit_x402_payability — x402 endpoint audit: can a paying agent actually pay this API? Probes any x402 URL and validates its 402 payment requirements (CAIP-2 network, USDC asset, payTo
score_opportunity — Deterministic seven-pillar opportunity score. Price: $0.25 USDC on Base via x402.
triage_invoice — Deterministic invoice aging and next-action triage. Price: $0.50 USDC on Base via x402.
audit_evidence — Bounded deterministic audit of supplied technical text. Price: $0.25 USDC on Base via x402.

Provenance

Where this record came from

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

Official MCP Registryio.github.francosmit94-web/aether

first seen 6 d ago · fetched 3 d agoopen ↗

Field history (6 recent events)

6 d ago · declared · summary → "Base token risk (honeypot sim), prices, balances, Basenames, tx data. Pay-per-call in USDC via x402."
6 d ago · declared · description → "Base token risk (honeypot sim), prices, balances, Basenames, tx data. Pay-per-call in USDC via x402."
6 d ago · declared · publisherName → "francosmit94-web"
6 d ago · declared · homepageUrl → "https://aether-x402.vercel.app/status"
6 d ago · declared · version → "4.0.0"
6 d ago · declared · protocols → ["mcp"]

Aether: Base onchain data & token risk (x402)

This record is unclaimed

Evidence

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