signals.nsgoods.org
Base · payout 0xc87a06dee4c0e85912296002617120bbfd5ef990
Answers HTTP 402
5 of 5 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)
53 x402-style payments from 5 distinct payers, $0.90 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 53
- Outside payers
- 5
- USDC
- 0.9
All USDC received at this payout address: $0.90 (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 | 0xc87a06dee4c0e85912296002617120bbfd5ef990 | 18 | 5 of 5 probed endpoints answered HTTP 402 with a parseable payment payload 2026-10-05 | 53 x402-style payments from 5 distinct payers, $0.90 USDC in the last 7 days (Base, exact read) |
- Hosts
- payable.nsgoods.org, regime.nsgoods.org, sanctions.nsgoods.org, schema.nsgoods.org, signals.nsgoods.org, solar.nsgoods.org, trust.nsgoods.org, x402.nsgoods.org
- Listings
- 18 registered in the x402 catalogue
- Price range
- $0.0050 to $0.250 per call, as registered
- Categories (auto)
- Market data (6), Security (5), Other (4), Developer tools (2), Agents (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0xc87a06…5ef990 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 · 18
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://payable.nsgoods.org/payable x402 payability check: reachable + well-formed 402 + (Solana) destination-ATA existence | Base | Other | $0.005 | 2026-10-04 |
https://sanctions.nsgoods.org/screen Signed multi-chain OFAC SDN address screening (USDC on Base or Solana) | Base | Security | $0.005 | 2026-10-02 |
https://signals.nsgoods.org/indicators Atomic technical indicators (RSI, EMA20/50/200, MACD, ATR, Bollinger, volume) for any Kraken */USD pair and timeframe. Cheap high-frequency poll endpoint for AI trading agents (USDC on Base). Free preview: GET /signals/… | Base | Market data | $0.005 | 2026-10-03 |
https://solar.nsgoods.org/solar-legality Signed plug-in solar legality record for one US state. Free preview: GET /solar-legality/preview A missing or unknown state returns 400 or 404; you are never charged for an error. | Base | Other | $0.005 | 2026-10-03 |
https://trust.nsgoods.org/agent-trust Cross-chain ERC-8004 trust score for one (chain, agent) pair — signed JSON with transparent component breakdown (value_avg / client_breadth / volume / recency), per-chain context, and methodology link. USDC pay-per-call… | Base | Agents | $0.005 | 2026-10-03 |
https://trust.nsgoods.org/screen Address-risk screening for a raw wallet address across EVM chains + Solana — signed JSON with OFAC (Chainalysis oracle, EVM-only) + GoPlus hard/soft flags. Signals only, no decision imposed. USDC pay-per-call on Base ma… | Base | Security | $0.005 | 2026-10-02 |
https://regime.nsgoods.org/regime CMC regime classification + strategy spec (USDC pay-per-call). Free preview: GET /regime/preview A bad or unsupported id returns 400; upstream failure returns 503; you are never charged for an error. | Base | Market data | $0.01 | 2026-10-05 |
https://sanctions.nsgoods.org/screen-multi Sanctions screening for one wallet address (EVM, Solana, TRON and more) against OFAC, UN, EU and UK lists, each reported separately with its own list date inside a signed verdict. $0.01 in USDC on Base or Solana. Free p… | Base | Security | $0.01 | 2026-10-02 |
https://sanctions.nsgoods.org/screen-url Sanctions check on who you are about to pay: give the x402 endpoint URL, we read its own 402 quote, pull every payTo (all networks) and screen each against OFAC, UN, EU and UK lists. Signed per-payee and overall verdict… | Base | Security | $0.01 | 2026-10-03 |
https://schema.nsgoods.org/extractability Signed extractability score (0-100) + breakdown + fixes for a URL. Free preview: GET /extractability/preview Blocked or bad input returns 400; a failed fetch returns 502; you are never charged for an error. | Base | Developer tools | $0.01 | 2026-10-03 |
https://signals.nsgoods.org/signals Live market-state data for one crypto pair: BUY/SELL/HOLD state + confidence from a multi-timeframe engine. Machine-readable, ECDSA-signed. Input data for AI finance agents (USDC pay-per-call). Free preview: GET /signal… | Base | Market data | $0.01 | 2026-10-04 |
https://x402.nsgoods.org/settle Did this Solana payment really arrive? Verifies that a finalized mainnet transaction credited the exact amount of a token to the payee. Signed VERIFIED, REFUTED, UNCONFIRMED or NOT_FOUND with a per field breakdown. $0.0… | Base | Other | $0.01 | 2026-10-03 |
https://x402.nsgoods.org/preflight About to pay an address? One call returns three separately signed checks: can it receive the payment, is it on the OFAC SDN list, and its ERC-8004 trust record. No blended score. $0.015 in USDC on Base. Free preview: GE… | Base | Security | $0.015 | 2026-10-02 |
https://signals.nsgoods.org/regime/changed Market-regime state (RISK_ON / RISK_OFF) from a provable chain, plus whether it changed since the regime you last saw. Cheap poll endpoint for AI agents to react to regime flips (USDC on Base). Free preview: GET /signal… | Base | Market data | $0.02 | 2026-10-02 |
https://solar.nsgoods.org/solar-legality/all Signed full 50-state plug-in solar legality dataset. Free preview: GET /solar-legality/preview If the signer is unavailable it returns 503; you are never charged for an error. | Base | Other | $0.02 | 2026-10-02 |
https://signals.nsgoods.org/history Historical revealed signal snapshots (commit-reveal hash chain): past BUY/SELL/HOLD + confidence across major pairs, each with its verifiable hash. Bulk pay-per-call data for AI agents (USDC on Base). Free preview: GET … | Base | Developer tools | $0.05 | 2026-10-02 |
https://signals.nsgoods.org/signals/top Market scan data: strongest BUY/SELL states across major crypto pairs right now, with confidence. Machine-readable input for AI trading agents (USDC pay-per-call). Free preview: GET /signals/preview | Base | Market data | $0.1 | 2026-10-02 |
https://signals.nsgoods.org/backtest Walk-forward replay of the live multi-timeframe strategy over recent 1m history: win-rate and average forward return per BUY/SELL signal. Lets an agent measure recent edge before subscribing to the live signal stream (U… | Base | Market data | $0.25 | 2026-10-02 |
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.