x402 census · verza.dev · 0f7e82f25812 · JSON

GET /v1/id-validate

live

South African SA ID number validation: Structural validation of a South African identity number with safe decode: Luhn check digit, birth date, gender and citizenship segments (citizen or permanent resident). The structural step in KYC, KYB and customer onboarding or due diligence workflows: derive date of birth, age, gender and citizenship without storing the identity. Run it before a paid regis…

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

Facts from the catalogs

Field Value

URL https://verza.dev/v1/id-validate

Method GET

Price $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x6382E6929A20B7Eb02BdACfb5368362984B24C15

Seller verza.dev

Catalogs cdp (row updated 2026-10-25)

Listed since (lower bound) 2026-10-25 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-10-25

CDP quality counters 3 calls and 3 unique payers in 30 days, last call 2026-10-25 (catalog-reported, not verified on chain)

Category (keyword rule) identity/trust/kyc

Templated path no

x402Version in catalog 2

Service name / tags none

Unpaid probe (census of 2026-10-22)

Field Value

Probed at 2026-10-22T00:37:19.001Z

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":"10000","payTo":"0x6382E6929A20B7Eb02BdACfb5368362984B24C15","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":300,"extra":{"name":"USD Coin","version":"2"}}

Live amount equals catalog price yes

Live payTo equals catalog payTo yes

extensions.bazaar in the 402 yes

PAYMENT-REQUIRED header yes

WWW-Authenticate offer none

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

Latency 1,081 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 19

Payments 26

USDC volume $0.26

Median payment $0.01

First / last payment 2026-07-14 / 2026-09-17

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x6382E6929A20B7Eb02BdACfb5368362984B24C15

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "id": "8001015009087"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "birth_date": "1980-01-01",
   "citizenship": "SA citizen",
   "gender": "male",
   "valid": true
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://verza.dev/v1/id-validate' -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/0f7e82f25812/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"0f7e82f25812"} 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 verza.dev.