x402 census · falcon-docs-sfredx-1715.vercel.app · 052bbc4a70c0 · JSON
POST /v1/extract
gone
Full document extraction (all pages) for invoices, receipts, POs, W-9s and generic PDFs. $0.03 USDC.
Verdict: dead listing. 404/410: gone.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://falcon-docs-sfredx-1715.vercel.app/v1/extract |
| Method | POST |
| Price | $0.03 USDC = 30000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base); also accepts solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| payTo | 0xa30f3C68f2F6067EE5b9d5f651426E44Ea8AdAE9 |
| Seller | falcon-docs-sfredx-1715.vercel.app |
| Catalogs | cdp (row updated 2026-10-24) |
| Listed since (lower bound) | 2026-10-24 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-10-24 |
| CDP quality counters | 1 calls and 1 unique payers in 30 days, last call 2026-10-24 (catalog-reported, not verified on chain) |
| Category (keyword rule) | other/unknown |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | falcon-docs · bank-statement-extraction, bank-statements, underwriting, document-extraction, invoices |
Unpaid probe (census of 2026-10-25)
| Field | Value |
|---|---|
| Probed at | 2026-10-25T21:16:15.748Z |
| HEAD | 404 |
| GET | 404 |
| Verdict | gone 404/410: gone |
| 402 carried in | n/a |
| x402Version in the 402 | n/a |
| accepts[0] | none |
| Live amount equals catalog price | not comparable |
| Live payTo equals catalog payTo | not comparable |
| extensions.bazaar in the 402 | no |
| PAYMENT-REQUIRED header | no |
| WWW-Authenticate offer | none |
| Content type / server / CORS | text/plain / Vercel / * |
| Latency | 367 ms |
| Error | none |
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 |
|---|---|
| Settlement history | unresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {
"url": "https://falcondocs.vercel.app/samples/invoice.pdf"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"type": "json",
"example": {
"document_type": "invoice",
"fields": {
"invoice_number": {
"confidence": 0.93,
"value": "INV-1042"
},
"total": {
"confidence": 0.99,
"value": 1180.5
}
},
"line_items": [
{
"amount": 1000,
"description": "Consulting",
"quantity": 4,
"unit_price": 250
}
]
}
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://falcon-docs-sfredx-1715.vercel.app/v1/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/052bbc4a70c0/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"052bbc4a70c0"} 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 falcon-docs-sfredx-1715.vercel.app.