x402 census · intel.rallylive.ca · ac3a1bc00151 · JSON

POST /dev/openapi-summary

live

OpenAPI/Swagger spec summary from a URL: title, version, OpenAPI version, servers, path and operation counts, operations by method, tags with counts, security schemes, whether every operation has an operationId and description, schema count, and the first 60 operations (method, path, summary). Instant API comprehension for integration agents. $0.01 per spec.

Verdict: live. The unpaid GET reached a valid 402. The live amount differs from the catalog price.

Facts from the catalogs

Field Value

URL https://intel.rallylive.ca/dev/openapi-summary

Method POST

Price $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base); also accepts eip155:84532

payTo 0x91D568599fB802Cb3f03F067D2063785dBAF0abd

Seller intel.rallylive.ca

Catalogs cdp (row updated 2026-09-13), payai (row updated 2026-09-23)

Listed since (lower bound) 2026-09-13 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-23

CDP quality counters 2 calls and 2 unique payers in 30 days, last call 2026-09-13 (catalog-reported, not verified on chain)

Category (keyword rule) research/reports

Templated path no

x402Version in catalog 2

Service name / tags openapi-summary · openapi, swagger, api, endpoints, spec

Unpaid probe (census of 2026-09-30)

Field Value

Probed at 2026-09-30T23:38:54.906Z

HEAD 402

GET 402

Verdict live live: valid 402 to an unpaid GET

402 carried in header

x402Version in the 402 2

accepts[0] {"scheme":"exact","network":"eip155:8453","amount":"50000","payTo":"0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":120,"extra":{"name":"USD Coin","version":"2"}}

Live amount equals catalog price no (live 50000 vs catalog 10000)

Live payTo equals catalog payTo no

extensions.bazaar in the 402 yes

PAYMENT-REQUIRED header yes

WWW-Authenticate offer none

Content type / server / CORS application/json / cloudflare / none

Latency 2,030 ms

Error Payment required

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 1

Payments 50

USDC volume $0.50

Median payment n/a

First / last payment 2026-09-13 / 2026-09-13

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 0x91D568599fB802Cb3f03F067D2063785dBAF0abd

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "url": "https://petstore3.swagger.io/api/v3/openapi.json"
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "by_method": {
    "get": 8,
    "post": 6
   },
   "openapi": "3.0.4",
   "operations": 19,
   "operations_list": [
    {
     "method": "GET",
     "path": "/pet/{petId}",
     "summary": "Find pet by ID"
    }
   ],
   "paths": 13,
   "security_schemes": [
    "api_key",
    "petstore_auth"
   ],
   "servers": [
    "/api/v3"
   ],
   "tags": [
    {
     "name": "pet",
     "operations": 8
    }
   ],
   "title": "Swagger Petstore",
   "url": "https://…/openapi.json",
   "version": "1.0.27"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://intel.rallylive.ca/dev/openapi-summary' -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/ac3a1bc00151/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"ac3a1bc00151"} 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 · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on intel.rallylive.ca.