intel.chainquery.com
Base · payout 0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ff
Answers HTTP 402
1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-10-05
Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.
x402-style payments, last 7 days (Base)
16 x402-style payments from 6 distinct payers, $0.18 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 16
- Outside payers
- 6
- USDC
- 0.18
All USDC received at this payout address: $0.18 (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
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ff | 8 | 1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload 2026-10-05 | 16 x402-style payments from 6 distinct payers, $0.18 USDC in the last 7 days (Base, exact read) |
- Hosts
- intel.chainquery.com, x402.chainquery.com
- Listings
- 8 registered in the x402 catalogue
- Price range
- $0.0050 to $0.020 per call, as registered
- Categories (auto)
- Onchain data (8)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x7cf45c…0d87ff 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 · 8
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://intel.chainquery.com/v1/fee-pressure ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Live mempool fee-pressure signal (state low/moderate/high/severe + score in sat/vB). | Base | Onchain data | $0.005 | 2026-10-02 |
https://x402.chainquery.com/v1/rpc/getnodeaddresses chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Known peer addresses from the node's address manager. Bitcoin Core getnodeaddresses. | Base | Onchain data | $0.005 | 2026-10-04 |
https://x402.chainquery.com/v1/rpc/listbanned chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Currently banned peer IPs and subnets from chainquery's independent full node. Bitcoin Core listbanned. | Base | Onchain data | $0.005 | 2026-10-02 |
https://x402.chainquery.com/v1/rpc/uptime chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Node uptime in seconds from chainquery's independent full node. Bitcoin Core uptime. | Base | Onchain data | $0.005 | 2026-10-03 |
https://intel.chainquery.com/v1/cdd ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Coin Days Destroyed (CDD) spike classifier (state normal/elevated/spike/extreme + z-score vs 30-day baseline). | Base | Onchain data | $0.01 | 2026-10-04 |
https://intel.chainquery.com/v1/coin-velocity ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. 90- and 365-day rolling coin-velocity time series derived from CDD and supply. | Base | Onchain data | $0.01 | 2026-09-28 |
https://intel.chainquery.com/v1/richlist ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Top 10 addresses by balance from the weekly UTXO-set snapshot, with labels. | Base | Onchain data | $0.01 | 2026-09-28 |
https://intel.chainquery.com/v1/hodl-waves ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Full HODL-waves history: supply split across 12 age bands per weekly snapshot. | Base | Onchain data | $0.02 | 2026-09-30 |
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.