x402 census · gateway.gmfarcaster.com · 8a9de3b92b94 · JSON
POST /v1/shoutout
unprobed
Request an On-Air Shoutout read on the GM Farcaster livestream
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://gateway.gmfarcaster.com/v1/shoutout |
| Method | POST |
| Price | $5.00 USDC = 5000000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base) |
| payTo | 0x8a99FEF40D17e0bd6d48Ce088Cc207847D1C0596 |
| Seller | gateway.gmfarcaster.com |
| Catalogs | cdp (row updated 2026-09-20) |
| Listed since (lower bound) | 2026-09-20 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-20 |
| CDP quality counters | 2 calls and 2 unique payers in 30 days, last call 2026-09-20 (catalog-reported, not verified on chain) |
| Category (keyword rule) | news/social |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | none |
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 | 4 |
| Payments | 5 |
| USDC volume | $0.03 |
| Median payment | $0.005 |
| First / last payment | 2026-07-26 / 2026-09-29 |
| Sampler-shaped share of payments | 100.0% |
| Payers that are not samplers | 0 |
| Source | forensics-2026-09-30 |
| Address | 0x8a99FEF40D17e0bd6d48Ce088Cc207847D1C0596 (contract: SmartVault) |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {
"read_text": "Today's GM is brought to you by Acme Frames — the fastest way to ship a Farcaster mini app. acmeframes.xyz",
"sponsor_name": "Acme Frames"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"type": "json",
"example": {
"amount": "$5",
"payer": "0x1234567890123456789012345678901234567890",
"request_id": "sho_8f3c2a1b9d4e",
"status": "pending_review",
"status_url": "https://gateway.gmfarcaster.com/v1/shoutout/sho_8f3c2a1b9d4e",
"submitted_at": "2026-09-16T12:00:00.000Z"
}
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://gateway.gmfarcaster.com/v1/shoutout' -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/8a9de3b92b94/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"8a9de3b92b94"} 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 gateway.gmfarcaster.com.