Agent Exchange x402 census and directory

x402 census · api.newsgurus.ai · e8cbd74ea2e8 · JSON

GET /x402/apex/signals

live

News Gurus Intel API — APEX v10.2 multi-source confluence signals feed from the bot's live apex_signals table: symbol, direction, score, entry price, timeframe and momentum_surge flag. Optional ?symbol= LIKE filter, ?limit= (default 25, cap 50), ordered by created_at DESC. Proprietary News Guru computation. Educational data, not financial advice.

Verdict: live. The unpaid GET reached a valid 402 (confirmed by the re-probe of 2026-10-01).

Facts from the catalogs

FieldValue
URLhttps://api.newsgurus.ai/x402/apex/signals
MethodGET
Price$0.05 USDC = 50000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xa9a38639Ed4Aebc04092E21F3399c56545450713
Sellerapi.newsgurus.ai
Catalogscdp (row updated 2026-09-01)
Listed since (lower bound)2026-09-01 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-01
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-01 (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

Latest re-probe

FieldValue
Re-probed at2026-10-01T00:13:18.000Z (cron)
Verdict nowlive changed from unprobed
HEAD / GET402 / 402
accepts[0]{"scheme":"exact","network":"eip155:8453","amount":"50000","payTo":"0xa9a38639Ed4Aebc04092E21F3399c56545450713","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":300,"extra":{"name":"USD Coin","version":"2"}}
Live amount equals catalog priceyes
Latency971 ms
Errornone

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",
  "queryParams": {
   "limit": 25,
   "symbol": "BTC"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "fetched_at": "2026-07-17T14:05:00+00:00",
   "signals": [
    {
     "created_at": "2026-07-17T13:05:00",
     "direction": "long",
     "entry_price": 118250,
     "entry_time": "2026-07-17T13:00:00",
     "momentum_surge": 1,
     "position_id": null,
     "score": 4,
     "symbol": "BTC-USD",
     "tf": "1H"
    }
   ],
   "total": 1
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.newsgurus.ai/x402/apex/signals' -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/e8cbd74ea2e8/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"e8cbd74ea2e8"} 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.