x402 census · stackbill.app · 2871a1240ef0 · JSON

POST /routes/x402/invoice-from-data

unprobed

Generate a finished, professional invoice PDF from JSON — recipient and line items in, a ready-to-send application/pdf out. Layouts: standard, legal, creative. Totals and tax are computed server-side so the numbers always add up. First payment auto-creates a wallet profile (token + API key in response headers); returning wallets get sequential invoice numbering and can save a sender letterhead. U…

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://stackbill.app/routes/x402/invoice-from-data

Method POST

Price $0.10 USDC = 100000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x1f2A484ef654d49c58c625b09e78B538501D652D

Seller stackbill.app

Catalogs cdp (row updated 2026-09-14)

Listed since (lower bound) 2026-09-14 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-14

CDP quality counters 1 calls and 1 unique payers in 30 days, last call 2026-09-14 (catalog-reported, not verified on chain)

Category (keyword rule) chain-rpc

Templated path no

x402Version in catalog 2

Service name / tags Stack Billing · invoice, invoice-pdf, invoice-generator, billing, pdf-generation

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 3

USDC volume $0.59

Median payment $0.20

First / last payment 2026-08-12 / 2026-09-29

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x1f2A484ef654d49c58c625b09e78B538501D652D (contract: EIP7702StatelessDeleGator)

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "currency": "USD",
   "dueDate": "2026-08-01",
   "invoiceNumber": "INV-2026-042",
   "lineItems": [
    {
     "description": "Backend development",
     "quantity": 10,
     "unitPrice": 95
    },
    {
     "description": "Code review",
     "quantity": 2,
     "unitPrice": 120
    }
   ],
   "notes": "Payment due within 30 days.",
   "recipient": {
    "address": "456 Oak Ave, Chicago, IL 60601",
    "name": "Acme Corp"
   },
   "sender": {
    "address": "123 Main St, Springfield, IL 62701",
    "name": "Jane Doe Consulting"
   },
   "taxRate": 7.5
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "note": "application/pdf — the finished invoice document"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://stackbill.app/routes/x402/invoice-from-data' -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/2871a1240ef0/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"2871a1240ef0"} 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 stackbill.app.