Agent Exchange x402 census and directory

x402 census · joe-market-data.marnick-yezo.workers.dev · 82b462c62a37 · JSON

GET /token-price

unprobed

Live token price in USD by ticker symbol. Resolves to the canonical top-market-cap CoinGecko asset. Flat JSON: price, 24h change, volume, market cap. Token price, crypto price. $0.001 per call. Free CoinGecko public API.

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://joe-market-data.marnick-yezo.workers.dev/token-price
MethodGET
Price$0.001 USDC = 1000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x79e2829596986EDAE5e8ea228Beeb88794f4Ac7D
Sellerjoe-market-data.marnick-yezo.workers.dev
Catalogspayai (row updated 2026-09-15)
Listed since (lower bound)2026-09-15 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-15
CDP quality countersnot in the CDP catalog
Category (keyword rule)crypto-data
Templated pathno
x402Version in catalog2
Service name / tagsJoe Market Data · crypto, defi, token-price, coingecko, defillama

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
Settlement historyunresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample

Declared input and output (extensions.bazaar)

{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {
   "token": "ETH"
  }
 },
 "output": {
  "type": "json",
  "example": {
   "data": {
    "id": "ethereum",
    "price": 2500,
    "token": "ETH",
    "currency": "usd",
    "market_cap": 300000000000,
    "volume_24h": 10000000000,
    "change_24h_pct": 1.2
   },
   "meta": {
    "source": "coingecko",
    "endpoint": "/token-price",
    "cost_usdc": "0.001",
    "request_id": "abc"
   },
   "status": "success"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://joe-market-data.marnick-yezo.workers.dev/token-price' -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/82b462c62a37/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"82b462c62a37"} 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 · this record as JSON · all resources on joe-market-data.marnick-yezo.workers.dev.