Agent Exchange x402 census and directory

x402 census · api.newsgurus.ai · b0994b1b6902 · JSON

GET /x402/futures/NVDA

unprobed

News Gurus Intel API — crypto futures/derivatives read for one symbol (BTC, ETH, SOL, XRP...): latest APEX multi-source confluence signals (direction, score, momentum surge, timeframe) plus the current market regime. Educational data, not financial advice.

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://api.newsgurus.ai/x402/futures/NVDA
MethodGET
Price$0.05 USDC = 50000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xa9a38639Ed4Aebc04092E21F3399c56545450713
Sellerapi.newsgurus.ai
Catalogscdp (row updated 2026-09-30)
Listed since (lower bound)2026-09-30 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-30
CDP quality counters5 calls and 2 unique payers in 30 days, last call 2026-09-30 (catalog-reported, not verified on chain)
Category (keyword rule)trading-signals
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

FieldValue
Distinct payers5
Payments12
USDC volume$0.11
Median payment$0.0035
First / last payment2026-08-18 / 2026-09-28
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xa9a38639Ed4Aebc04092E21F3399c56545450713

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "symbol": "NVDA"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "apex_signals": [
    {
     "direction": "long",
     "entry_price": 118250,
     "momentum_surge": 1,
     "score": 4,
     "symbol": "BTC-USD",
     "tf": "1H"
    }
   ],
   "fetched_at": "2026-07-14T14:00:00+00:00",
   "regime": {
    "confidence": 0.7,
    "regime": "TRENDING"
   },
   "symbol": "BTC"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.newsgurus.ai/x402/futures/NVDA' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/b0994b1b6902/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"b0994b1b6902"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on api.newsgurus.ai.