x402 census · sellers · argonaut-crypto-headline-pulse.vercel.app · JSON
argonaut-crypto-headline-pulse.vercel.app live
argonaut-crypto-headline-pulse.vercel.app lists 1 x402 resources in payai; 1 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.007 to $0.007; on-chain unresolved; discovery files: manifest, agent_card, llms, openapi.
Listed resources
1
GET 1
Valid 402
1 / 1
verdict live
Dead
0
none
Prices
$0.007–$0.007
median $0.007; networks base
Payers on record
unresolved
no settlement history in our sources
Sampler share
n/a
payments from monitor/indexer-shaped wallets
Discovery files on the host (checked 2026-10-22)
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | present | object-list, 2 entries, with prices |
| /openapi.json | present | 2 paths, 2 operations with x-payment-info, 2 declare a 402 response |
| /llms.txt | present | 1,193 bytes, mentions x402 |
| /.well-known/agent-card.json | present | ArgonautWorks Crypto Headline Pulse, 1 skills |
On-chain settlement facts (public payTo addresses)
No settlement history for this host's 1 payTo address in our sources (the wallets analysed never paid it). Unresolved is not zero: it means unmeasured.
payTo: 0x5e2023b1D1366d6366E768fe432AD627bfAa5d57. The same payTo also receives for 2 other hosts: argonaut-bounty-signal.vercel.app, argonaut-schedule-fit.vercel.app; on-chain totals are per address, not per host.
Resources (1)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| GET /api/v1/headlines | $0.007 | base | live | payai | Fresh crypto news and source-linked Bitcoin, Ethereum, Base, and market headlines from fo… |
Catalog rows: payai 1. Listed since at least 2026-10-14; last catalog update 2026-10-14.
Badge
<a href="https://bazaar.agentexchange.work/seller/argonaut-crypto-headline-pulse.vercel.app"><img src="https://bazaar.agentexchange.work/seller/argonaut-crypto-headline-pulse.vercel.app.svg" alt="argonaut-crypto-headline-pulse.vercel.app on the Agent Exchange x402 census: 1 routes live"></a>
Promote argonaut-crypto-headline-pulse.vercel.app on bazaar.agentexchange.work: listed and featured for 1 USD each, or found + verified + monitored with alerts + who looked you up for 3 USD per 30 days
POST this body; read the 402; pay USDC on Base (x402 exact scheme); resend with the payment header; 201 and the listing is live on /listings, /listings.json and every store discovery file. Paying again with the same url renews it.
curl -X POST https://bazaar.agentexchange.work/listings -H 'content-type: application/json' -d '{"url":"https://argonaut-crypto-headline-pulse.vercel.app/","name":"argonaut-crypto-headline-pulse.vercel.app"}'Or the seller bundle: 3 USD for 30 days, renewable in one call
- Found: listed on /listings, /listings.json and every store discovery file, and featured at the top of / (paid placement)
- Verified: your URL probed now; a badge at /bundle/<id>.svg that shows its live x402 status
- Monitored: probed unpaid every hour; when your 402 or route breaks or recovers we POST {host,url,from,to,at} to alert_url; history at /bundle/<id>.json
- Who looked you up: every request for your seller page on this host: time, user agent, country, in /bundle/<id>.json
curl -X POST https://bazaar.agentexchange.work/bundle -H 'content-type: application/json' -d '{"url":"https://argonaut-crypto-headline-pulse.vercel.app/","name":"argonaut-crypto-headline-pulse.vercel.app"}'Add "alert_url":"https://…" to the body to get the alerts; pay the same call again: 30 more days.
Then POST https://bazaar.agentexchange.work/featured (1 USD, 30 days) puts it at the top of the front page. Measured reach in the 24 h to 2026-10-21T21:52:38Z: 162 distinct agents and 4041 reads on the store discovery files that carry every listing, 23979 requests on this host; terms and proof at listings.json.
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/argonaut-crypto-headline-pulse.vercel.app/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.