x402 census · bp3ocaveiu74yyrd35hyt4b6j4.srv.us · f5e19dc3c8dc · JSON

POST /v1/chart

unprobed

Render a chart to an image: pass a Chart.js v4 config (bar, line, pie, doughnut, radar, scatter, bubble, polarArea, mixed) -> PNG/PDF, or a Vega-Lite v5 spec -> PNG/SVG/PDF. Offline and deterministic (inline data only). Invalid configs return the library error and you are NOT charged.

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://bp3ocaveiu74yyrd35hyt4b6j4.srv.us/v1/chart

Method POST

Price $0.005 USDC = 5000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0xF2D3B552073801B18Bc724D0cBE0689688D19885

Seller bp3ocaveiu74yyrd35hyt4b6j4.srv.us

Catalogs payai (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 not in the CDP catalog

Category (keyword rule) scrape/browser

Templated path no

x402Version in catalog 2

Service name / tags render402 · chart, chartjs, vega-lite, plot, graph

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 2

Payments 17

USDC volume $2.05

Median payment n/a

First / last payment 2026-09-24 / 2026-09-24

Sampler-shaped share of payments n/a

Payers that are not samplers n/a

Source blockscout-sample — newest page of inbound ERC-20 transfers only (<=50); counts are a floor, not a total

Address 0xF2D3B552073801B18Bc724D0cBE0689688D19885

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "format": "png",
   "chartjs": {
    "data": {
     "labels": [
      "Mon",
      "Tue",
      "Wed"
     ],
     "datasets": [
      {
       "data": [
        12,
        19,
        7
       ],
       "label": "Calls"
      }
     ]
    },
    "type": "bar",
    "options": {
     "plugins": {
      "title": {
       "text": "API calls",
       "display": true
      }
     }
    }
   }
  },
  "type": "http",
  "method": "POST",
  "bodyType": "json"
 },
 "output": {
  "type": "json",
  "example": {
   "ok": true,
   "url": "https://bp3ocaveiu74yyrd35hyt4b6j4.srv.us/files/3f9c0b7e2a.png",
   "bytes": 18234,
   "width": 370,
   "base64": "iVBORw0KGgo...",
   "format": "png",
   "height": 1164,
   "mimeType": "image/png",
   "expiresAt": "2026-09-25T19:00:00Z"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://bp3ocaveiu74yyrd35hyt4b6j4.srv.us/v1/chart' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. 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/f5e19dc3c8dc/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"f5e19dc3c8dc"} 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 bp3ocaveiu74yyrd35hyt4b6j4.srv.us.