x402 census · x402-seller.onrender.com · 0d6c04b6c39d · JSON

GET /space/asteroids

unprobed

Near-Earth asteroids (NEOs) making their closest approach to Earth on a given date (default: today), sorted by distance -- also called close-approach or flyby data. Includes each asteroid's estimated size, relative velocity, and miss distance. Sourced from NASA JPL's Near Earth Object Web Service (NeoWs).

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

Field Value

URL https://x402-seller.onrender.com/space/asteroids

Method GET

Price $0.001 USDC = 1000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639

Seller x402-seller.onrender.com

Catalogs cdp (row updated 2026-09-24)

Listed since (lower bound) 2026-09-24 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-24

CDP quality counters 2 calls and 2 unique payers in 30 days, last call 2026-09-24 (catalog-reported, not verified on chain)

Category (keyword rule) other/unknown

Templated path no

x402Version in catalog 2

Service name / tags Data Lookup API · space

Unpaid probe (census of )

Field

Value

Probe

not 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)

Field Value

Distinct payers 9

Payments 18

USDC volume $0.18

Median payment $0.001

First / last payment 2026-07-31 / 2026-09-23

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639 (contract: EIP7702Proxy)

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "date": "2026-07-16"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "asteroids": [
    {
     "diameterKmMax": 0.43,
     "diameterKmMin": 0.19,
     "hazardous": false,
     "missDistanceKm": 4576123.9,
     "name": "465633 (2009 JR5)",
     "velocityKph": 28123.5
    }
   ],
   "count": 1,
   "date": "2026-07-16",
   "source": "NASA JPL Near Earth Object Web Service (NeoWs)"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://x402-seller.onrender.com/space/asteroids' -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/0d6c04b6c39d/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"0d6c04b6c39d"} 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 x402-seller.onrender.com.