x402 census · curvecall.onrender.com · e271bb26f164 · JSON

GET /v1/quote/buy

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

Unpaid probe (census of )

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)

Declared input and output (extensions.bazaar)

{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {
   "fee_bps": {
    "type": "number",
    "default": 100,
    "required": false,
    "description": "Curve fee in basis points"
   },
   "amount_in": {
    "type": "number",
    "required": true,
    "description": "Amount to trade"
   },
   "quote_reserves": {
    "type": "number",
    "required": true,
    "description": "Virtual quote-asset reserves (x)"
   },
   "token_reserves": {
    "type": "number",
    "required": true,
    "description": "Virtual token reserves (y)"
   }
  }
 },
 "output": {
  "type": "json",
  "example": {
   "fee": 0.01,
   "side": "buy",
   "amount_in": 1,
   "amount_out": 34521.9,
   "price_after": 0.0000299,
   "average_price": 0.000029,
   "new_quote_reserves": 31,
   "new_token_reserves": 1038000
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://curvecall.onrender.com/v1/quote/buy' -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/e271bb26f164/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"e271bb26f164"} 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 curvecall.onrender.com.