fiatdock.com
Onchain data API on Solana, paid per request with x402.
- Endpoints12
- Price per requestfrom $0.001
- Outside payersn/a
- Answer 4021 of 1
Overview
- Seller wallet
- J79PfB4V9mbNRD6XrWLGAPCQhB1htX4KW5gMYUgddtNV
- Chains
- Solana
- Hosts
- fiatdock.com
- CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
- Onchain data9Market data2Security1
- First seen
- 2026-10-16 · last seen 2026-10-18
Endpoints
EndpointsDescriptions 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.https://fiatdock.com/v1/chain/block
Base latest block number + timestamp — a chain-head freshness probe. Pay-per-call via x402.
SolanaOnchain data$0.001/ request
2026-10-18
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 on Base (the payment's signer); send {"address":"0x…"} for any other address.
SolanaOnchain data$0.001/ request
2026-10-18
https://fiatdock.com/v1/chain/gas-price
Base gas price — current wei/gwei. Cheap read-only chain primitive. Pay-per-call via x402.
SolanaOnchain data$0.001/ request
2026-10-18
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 …
SolanaOnchain data$0.001/ request
2026-10-18
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 on Base (the payment's signer); send {"address":"0x…"} for any o…
SolanaOnchain data$0.001/ request
2026-10-18
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.
SolanaOnchain data$0.002/ request
2026-10-18
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.
SolanaOnchain data$0.002/ request
2026-10-18
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 …
SolanaOnchain data$0.0045/ request
2026-10-18
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 …
SolanaMarket data$0.0045/ request
2026-10-18
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…
SolanaSecurity$0.0045/ request
2026-10-18
https://fiatdock.com/v1/market/backtest
Backtest a stated trading rule on a crypto asset's daily USD closes (Coinbase Exchange) and compare it with buying and holding: SMA crossover, RSI mean reversion, DCA or buy-and-hold, 30-365 days, with fees. Returns tot…
SolanaMarket data$0.009/ request
2026-10-16
https://fiatdock.com/v1/token/verdict
Should an agent touch this token? One call: a 0-100 safety score, grade, verdict and the reasons, plus price, liquidity and pair age — for an ERC-20 on Base and six more EVM chains, or a Solana mint (send its base58 add…
SolanaOnchain data$0.009/ request
2026-10-16
Evidence
Answers HTTP 402
Answers HTTP 402Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.1 of 1
1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-10-18
x402-style payments, last 7 days (Base)
x402-style paymentsMethod: 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.unknown
unknown. not measured on this chain yet
no reading date
By chain
| Chain | Seller wallet | Endpoints | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Solana | J79PfB4V9mbNRD6XrWLGAPCQhB1htX4KW5gMYUgddtNV | 12 | 1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload 2026-10-18 | unknown. not measured on this chain yet |
One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Pricing
The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.
Claim this merchant
Sign a message from the payout address J79PfB4V…gddtNV to claim this page. 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.
The payment ledger is not available on Solana yet.
Data CC-BY-4.0, attribution: data by satohub.ai. Data: x402-list.com (CC BY 4.0). Data as of 2026-10-18. Appearing here is not an endorsement. Check an endpoint with the doctor.