Agent Exchange x402 census and directory

x402 census · gibai.app · a9bdaf0195e8 · JSON

GET /activity/:name

unprobed

Every one of the world's 100 largest banks scored on a single Bitcoin or digital-asset activity, ranked best to worst. Pass an activity in the path: custody, spot trading, ETF access, derivatives, margin lending, stablecoins, ETP issuance, blockchain infrastructure, tokenization, yield, balance-sheet holdings, licences, underwriting, advocacy, on-chain transparency or adoption depth. Answers: whi…

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://gibai.app/activity/:name
MethodGET
Price$0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xEa09587Ed59DC18EC3A307E35E96b315d3a9614f
Sellergibai.app
Catalogscdp (row updated 2026-09-24), payai (row updated 2026-09-24)
Listed since (lower bound)2026-09-24 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-24
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-24 (catalog-reported, not verified on chain)
Category (keyword rule)crypto-data
Templated pathyes: contains :param or {param}; probed as listed
x402Version in catalog2
Service name / tags · bitcoin, banking, custody, comparison, adoption

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 payment2026-09-30 / 2026-09-30
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xEa09587Ed59DC18EC3A307E35E96b315d3a9614f

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "name": "{name}"
  },
  "queryParams": {
   "name": "custody"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "activity": "btc_custody",
   "average": 21.5,
   "definition": "Bitcoin custody for clients",
   "ranking": [
    {
     "bank": "Standard Chartered",
     "country": "United Kingdom",
     "rank": 1,
     "score": 100
    },
    {
     "bank": "BNY Mellon",
     "country": "United States",
     "rank": 2,
     "score": 100
    }
   ],
   "report_date": "2026-09-10"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://gibai.app/activity/:name' -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/a9bdaf0195e8/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"a9bdaf0195e8"} 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: PayAI listing status · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on gibai.app.