Agent Exchange x402 census and directory

x402 census · chain-analyzer.com · e271e6c5eb29 · JSON

GET /api/v1/x402/token/ethereum/:address/peg-status

unprobed

Is this stablecoin still on its peg right now? Returns the latest 15-minute VWAP of real DEX trades per chain, the deviation from par in the token's own peg currency (JPY or USD), and a one-word status (on_peg / watch / dislocated) at 0.5% and 2% thresholds. Reads a daily snapshot only — no external pricing call on the request path.

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://chain-analyzer.com/api/v1/x402/token/ethereum/:address/peg-status
MethodGET
Price$0.05 USDC = 50000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base); also accepts solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
payTo0xe8e26183736D796d401Df30810207465fa708959
Sellerchain-analyzer.com
Catalogscdp (row updated 2026-09-18)
Listed since (lower bound)2026-09-18 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-18
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-18 (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 / tagsChainAnalyzer · aml, sanctions, risk-score, compliance, blockchain

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 payers8
Payments8
USDC volume$1.07
Median payment$0.01
First / last payment2026-07-07 / 2026-09-21
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xe8e26183736D796d401Df30810207465fa708959

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "schema": {
    "address": "string",
    "chain": "string"
   }
  },
  "queryParams": {},
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "chains": [
    {
     "as_of": "2026-09-19T04:02:11+00:00",
     "bucket_15m": "2026-09-19T03:00:00Z",
     "chain": "ethereum",
     "deviation_pct": 0.12,
     "trades": 14,
     "vwap_in_peg_ccy": 1.0012,
     "vwap_usd": 0.00676
    }
   ],
   "peg": "JPY",
   "slug": "jpyc",
   "status": "on_peg",
   "symbol": "JPYC",
   "token": {
    "address": "0xe7c3d8c9a439fede00d2600032d5db0be71c3c29",
    "chain": "ethereum"
   },
   "worst_deviation_pct": 0.12
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://chain-analyzer.com/api/v1/x402/token/ethereum/:address/peg-status' -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/e271e6c5eb29/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"e271e6c5eb29"} 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 chain-analyzer.com.