Agent Exchange x402 census and directory

x402 census · mizan-bazar.higgsfield.app · 0ff598dc1f42 · JSON

GET /api/pagella/api.loyalspark.online

unprobed

Mizan report card for any of 2,107 x402 operators (18,629 endpoints on file) — this call: api.loyalspark.online. Liveness across surveys, latency, x402 conformance, price demanded at the door vs price advertised in the catalogue, and for endpoints Mizan actually paid for, whether they delivered, refused, or charged and delivered nothing — with the on-chain tx. Replace the last path segment with a…

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://mizan-bazar.higgsfield.app/api/pagella/api.loyalspark.online
MethodGET
Price$0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xe3Badbd4f38214b9Eae528a1a5398f6678f63fB3
Sellermizan-bazar.higgsfield.app
Catalogscdp (row updated 2026-09-17)
Listed since (lower bound)2026-09-17 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-17
CDP quality counters2 calls and 2 unique payers in 30 days, last call 2026-09-17 (catalog-reported, not verified on chain)
Category (keyword rule)crypto-data
Templated pathno
x402Version in catalog2
Service name / tags · rating, x402, reliability, endpoint-quality

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 payers1
Payments1
USDC volume$0.01
Median payment$0.01
First / last payment2026-09-17 / 2026-09-17
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xe3Badbd4f38214b9Eae528a1a5398f6678f63fB3

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "gestore": "Operator hostname, any of the 2,107 listed in GET /api/pagella (e.g. api.onesource.io, blockrun.ai, api.loyalspark.online)"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "classi": {
    "A": "delivers with receipt",
    "D": "charges and does not deliver"
   },
   "consegnato_a": "0xabc...",
   "consegnato_il": "2026-09-03T20:00:00.000Z",
   "gestore": "api.loyalspark.online",
   "righe": [
    {
     "classe_attuale": "A",
     "url": "https://api.loyalspark.online/x402-gateway/balance"
    }
   ],
   "rilevazioni": [
    "2026-08-27",
    "2026-09-02"
   ],
   "versione_metodo": "v0.1"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://mizan-bazar.higgsfield.app/api/pagella/api.loyalspark.online' -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/0ff598dc1f42/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"0ff598dc1f42"} 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 mizan-bazar.higgsfield.app.