x402 census · schemasure.com · 043c9c268352 · JSON

POST /v2/extract

unprobed

Extract strict, JSON-Schema-valid typed JSON from unstructured text or HTML. Failed extraction calls are not settled. Primary x402 V2 API for production agents.

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://schemasure.com/v2/extract

Method POST

Price $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x9876af0F6D8Ed5155Cd02d1ca56D128601612690

Seller schemasure.com

Catalogs cdp (row updated 2026-09-29)

Listed since (lower bound) 2026-09-29 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-29

CDP quality counters 40 calls and 5 unique payers in 30 days, last call 2026-09-29 (catalog-reported, not verified on chain)

Category (keyword rule) dev-tools/utilities

Templated path no

x402Version in catalog 2

Service name / tags SchemaSure · x402, structured-output, ai-agents, structured-data, json

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 6

Payments 11

USDC volume $0.11

Median payment $0.01

First / last payment 2026-07-27 / 2026-09-30

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x9876af0F6D8Ed5155Cd02d1ca56D128601612690 (contract: EIP7702StatelessDeleGator)

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "input": "Invoice #A-1042 — Acme Corp. Total due: $1,299.00 USD on 2026-08-01.",
   "schema": {
    "additionalProperties": false,
    "properties": {
     "currency": {
      "enum": [
       "USD",
       "EUR",
       "GBP"
      ],
      "type": "string"
     },
     "dueDate": {
      "format": "date",
      "type": "string"
     },
     "invoiceNumber": {
      "type": "string"
     },
     "total": {
      "type": "number"
     }
    },
    "required": [
     "invoiceNumber",
     "total",
     "currency",
     "dueDate"
    ],
    "type": "object"
   }
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "data": {
    "currency": "USD",
    "dueDate": "2026-08-01",
    "invoiceNumber": "A-1042",
    "total": 1299
   },
   "meta": {
    "latencyMs": 640,
    "repairs": 0,
    "validated": true
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://schemasure.com/v2/extract' -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/043c9c268352/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"043c9c268352"} 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 schemasure.com.