Sato Hub

x402 · merchants

fiatdock.com

Base · payout 0xeb12bb2f52eed33dba6a00774e48324032fd87c6

Answers HTTP 402

unknown. We hold no reading for this seller's endpoints.

no reading date

Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.

84 x402-style payments from 6 distinct payers, $0.32 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
84
Outside payers
6
USDC
0.32

All USDC received at this payout address: $0.32 (includes payments that are not x402)

Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out

Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Chains · one payout address, each chain read on its own

ChainPayout addressListingsAnswers 402x402-style payments
Base0xeb12bb2f52eed33dba6a00774e48324032fd87c628unknown84 x402-style payments from 6 distinct payers, $0.32 USDC in the last 7 days (Base, exact read)
Hosts
fiatdock.com
Listings
28 registered in the x402 catalogue
Price range
$0.0010 to $0.072 per call, as registered
Categories (auto)
Onchain data (12), Market data (6), Web data (4), Identity (2), Other (2), Search (1), Security (1)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0xeb12bb…fd87c6 to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.

Registrations · 28

EndpointChainCategoryPriceCatalogue date
https://fiatdock.com/v1/chain/block
Base latest block number + timestamp — a chain-head freshness probe. Pay-per-call via x402.
BaseOnchain data$0.0012026-10-05
https://fiatdock.com/v1/chain/eth-balance
ETH balance of any address on Base (wei + ETH). Pay-per-call via x402. An empty body is answered for the wallet that pays (the payment's signer); send {"address":"0x…"} for any other address.
BaseOnchain data$0.0012026-10-05
https://fiatdock.com/v1/chain/gas-price
Base gas price — current wei/gwei. Cheap read-only chain primitive. Pay-per-call via x402.
BaseOnchain data$0.0012026-10-05
https://fiatdock.com/v1/chain/tx-status
Transaction status on Base — success/failed, block, confirmations, gas, from/to. A pending/unknown tx returns 404 (not charged). Pay-per-call via x402. An empty body is answered for the latest transaction on Base (read …
BaseOnchain data$0.0012026-10-05
https://fiatdock.com/v1/chain/usdc-balance
USDC balance of any address on Base — the x402 settlement asset (atomic + USDC). Pay-per-call via x402. An empty body is answered for the wallet that pays (the payment's signer); send {"address":"0x…"} for any other add…
BaseOnchain data$0.0012026-10-05
https://fiatdock.com/v1/defi/yields
Where a token earns the most: DefiLlama's yield pools filtered by chain (default Base), token symbol (USDC, ETH…), stablecoin-only and minimum TVL (default $1M), sorted by APY or TVL - with base vs reward APY, the 30-da…
BaseOnchain data$0.0012026-10-05
https://fiatdock.com/v1/email/check
Is this email address worth sending to? Syntax, domain DNS (MX, then A/AAAA), disposable/role/free-provider lists, a typo suggestion (gmial.com -> gmail.com), a normalized form and a risk verdict with reasons. No SMTP p…
BaseIdentity$0.0012026-10-05
https://fiatdock.com/v1/fx/rates
Live exchange rates and a conversion for ~170 currencies and the major crypto assets, with the European Central Bank reference rate beside each live one and the deviation between them - an independent check in the same …
BaseMarket data$0.0012026-10-05
https://fiatdock.com/v1/market/perp
Hyperliquid perpetuals in one call: mark/oracle/mid price, 24h change, funding rate and its annualised APR, open interest in coins and USD, 24h volume, max leverage - plus the same coin's next funding on Binance and Byb…
BaseMarket data$0.0012026-10-05
https://fiatdock.com/v1/news/crypto
The latest crypto headlines from nine newsrooms (CoinDesk, Cointelegraph, Decrypt, The Block, Blockworks and more) in one call, newest first, duplicates merged - each with its link, source, time and a short summary. Fil…
BaseWeb data$0.0012026-10-05
https://fiatdock.com/v1/web/read
Read any public web page as clean text: title, description, canonical URL, the readable body with scripts, styles and navigation stripped, the first 50 links resolved to absolute URLs, and a word count. One URL in, up t…
BaseWeb data$0.00182026-10-05
https://fiatdock.com/v1/chain/token-metadata
ERC-20 token metadata on Base — name, symbol, decimals, total supply. Pay-per-call via x402. An empty body is answered for USDC on Base (the x402 settlement asset); send {"token":"0x…"} for any other token.
BaseOnchain data$0.0022026-10-05
https://fiatdock.com/v1/stablecoin/intel
Stablecoin intelligence — circulating supply, $1.00 peg deviation and per-chain breakdown (incl. Base) for USDC and other stablecoins (DefiLlama). Pay-per-call via x402.
BaseOnchain data$0.0022026-10-05
https://fiatdock.com/v1/chain/ens
Resolve an ENS name or Basename to its address (vitalik.eth, jesse.base.eth), or an address to its primary name - verified to resolve back - with the profile records the owner published: url, X/Twitter, GitHub, descript…
BaseOnchain data$0.00272026-10-05
https://fiatdock.com/v1/sec/filings
A US-listed company's latest SEC filings by ticker or CIK - 10-K, 10-Q, 8-K with its item codes, insider Form 4, proxy statements - each with its date and a direct link to the document on sec.gov, plus the company's CIK…
BaseMarket data$0.00272026-10-05
https://fiatdock.com/v1/token/holders
Who holds an ERC-20: the top 10 holders with their share of supply and whether each is a contract, locked or a burn address, the LP holders and how much LP is locked, the creator's and owner's share, holder count, and c…
BaseOnchain data$0.00272026-10-05
https://fiatdock.com/v1/web/contacts
How to reach the organisation behind a website: its social profiles (X, LinkedIn company, GitHub, YouTube, Telegram, Discord and more), its published role addresses (info@, sales@, support@…), phone numbers from tel: li…
BaseWeb data$0.00272026-10-05
https://fiatdock.com/v1/chain/address-intel
Address intelligence on Base — EOA/contract/ERC-20 + nonce + ETH/USDC balance + keyless GoPlus security verdict (phishing/sanctioned/mixer/…). The loop input for triaging a counterparty. Pay-per-call via x402. An empty …
BaseOnchain data$0.00452026-10-05
https://fiatdock.com/v1/chain/portfolio
What a Base address holds: the ETH balance read from the chain, every ERC-20 with its balance, market price and USD value, and a USD total - spam tokens imitating real ones are flagged and left out of the total, unprice…
BaseOnchain data$0.00452026-10-05
https://fiatdock.com/v1/chain/token-report
Token report — price + liquidity + full safety verdict for any ERC-20 in ONE call (DexScreener + GoPlus). One payment instead of chaining token_price + token_safety. Pay-per-call via x402. An empty body is answered for …
BaseMarket data$0.00452026-10-05
https://fiatdock.com/v1/domain/intel
Everything about a domain in one call: registrar, creation and expiry dates and age from the registry's own RDAP, live DNS (A/AAAA/MX/NS), email authentication (SPF, DMARC policy) and the TLS certificate it serves (issu…
BaseIdentity$0.00452026-10-05
https://fiatdock.com/v1/markets/prediction
Live Polymarket markets: each outcome's price (the market's implied probability), 24h and total volume, liquidity, closing date and link. Search by topic (bitcoin, fed rates, election…) or send {} for the markets with t…
BaseMarket data$0.00452026-10-05
https://fiatdock.com/v1/token/safety
Token safety & rug check — on-chain honeypot/tax/owner-privilege/holder-concentration risk verdict for any EVM token (GoPlus + DexScreener). Pay-per-call via x402. An empty body is answered for USDC on Base (the x402 se…
BaseSecurity$0.00452026-10-05
https://fiatdock.com/v1/token/screener
Tokens that just appeared or are being promoted right now - DexScreener's new token profiles, community takeovers and paid boosts - each with price, liquidity, 1h/24h volume, buys/sells, price change, market cap and pai…
BaseMarket data$0.0092026-10-05
https://fiatdock.com/v1/x402/top
The x402 market by seller over the last 30 days: estimated revenue, paid calls, paying wallets, calls per payer, median price, networks and each seller's top resource - from Coinbase's public x402 discovery index, read …
BaseOther$0.0092026-10-05
https://fiatdock.com/v1/papers/search
Find academic papers in any field - title, authors, year, venue, DOI, citation count, open-access link and abstract - from OpenAlex (~250M works incl. arXiv and PubMed; Crossref answers if OpenAlex is down). Filter by y…
BaseSearch$0.0182026-10-05
https://fiatdock.com/v1/geo/satellite
The latest Sentinel-2 satellite images of any point on Earth - date, cloud cover, tile, a JPEG preview link and the full true-colour image (10 m per pixel, Cloud-Optimized GeoTIFF) - newest first, under a cloud limit (d…
BaseOther$0.02252026-10-05
https://fiatdock.com/v1/web/seo-audit
Technical SEO audit of a public page as a crawler first sees it: indexability, robots.txt, title and description length, canonical, viewport, headings, alt text, links, Open Graph, JSON-LD, mixed content, redirects, spe…
BaseWeb data$0.0722026-10-05

Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.

Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.