Web read x402 REST usage
Read a web page and extract content as markdown with screenshot
View daily earnings, market cap, volume and coverage →
agentshelf.syntexa.ch · agentshelf.syntexa.ch · Web & Scraping
A price per call is published (0.003 USDC per call). This is the model that x402 and pay-per-request APIs use: the buyer pays for each invocation, not for a seat.
The 402 challenge is addressed to the caller directly (Base · USDC). Whoever calls pays per request; no account or contract is needed. That is a machine-to-machine model — and it means each transfer is small.
Discoverable through the x402 Bazaar.
The source counted 1 calls in 30 days; at the published price that is $0.00 of activity — not revenue.
Revenue, cost, margin and buyer identity. A published price is not a charge, and an observed transfer is not a purchase — it can be a treasury move, a refund or a test. We hold no funds and process no payments, so we never call this profit.
The payout address is also published by 129 other service(s); the volume cannot be attributed to one of them.
| Window | Observed | Transfers |
|---|---|---|
| Last complete day (2026-10-28) | — | — |
| Last 7 days | — | — |
| Last 30 days | — | — |
| Growth, 7d against the 7 before | not comparable | |
The payout address is shared with 129 other service(s). That is normal for facilitator and platform addresses, and it is why this profile shows no inflow figure. The volume exists — it just cannot be split without inventing a rule.
How attribution works →59 of 5,995 services (1.0%) in Web & Scraping have attributable inflows; 1,649 have a source-measured call count. Median measured calls: 2.
Rank this category by observed inflows →Call when an agent needs hreflang alternates extracted from a public page or HTML (SSRF-safe). Send JSON {"html":"<link rel=\"alternate\" hreflang=\"en\" href=\"https://example.com/en\">"}. Exact $0.003 USDC on Base. Try unpaid POST /v1/sandbox/hreflang-list first.
Quoted from x402 Bazaar · source record · read 2026-10-27
Attribution blocked
· confidence low
The payout address is also published by 129 other service(s); the volume cannot be attributed to one of them.
Why revenue is “unknown”. A revenue figure needs a receipt: an amount a buyer actually paid for this service. We hold none for this entry, and we hold no funds at all. What we have instead is an activity value of $0.00 — the source's call count multiplied by the published price. That is what the list price implies, not what anyone paid. The payout address is also published by 129 other service(s); the volume cannot be attributed to one of them.
No daily history has been archived for this service yet. Open the full daily history →
A payment rail is where the provider asks to be paid. It is not proof that anything was paid through it. See evidence levels.
{
"body": {
"html": "<link rel=\"alternate\" hreflang=\"en\" href=\"https://example.com/en\">"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
{
"example": {
"alternates": [
{
"href": "https://example.com/en",
"hreflang": "en"
}
],
"billed": true,
"ok": true,
"receipt_id": "rcpt_01EXAMPLE000000000000000",
"warnings": []
},
"type": "json"
}
Examples are the provider's own, not a call we made.
One row per statement. “Verified” means we checked it ourselves and the finding is quoted. “Provider claim” means we read it in the provider's own record. “Not found” is a statement about our search, not proof of absence.
| Statement | Status | What we found | Source | Checked |
|---|---|---|---|---|
| Endpoint | Provider claim |
https://agentshelf.syntexa.ch/v1/hreflang-list
EvidenceAls Resource-URL im Bazaar-Eintrag geführt. |
api.cdp.coinbase.com | 2026-10-27 |
| Input output | Provider claim |
Request/response examples published with the listing
EvidenceBeispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters. |
api.cdp.coinbase.com | 2026-10-27 |
| Payment | Provider claim |
1 rail: Base · payee 0x1D61FAA032d3f40D9C470D2bf3A3f53De0E55a38
EvidenceAus den `accepts`-Einträgen: Netzwerk, Asset, Empfängeradresse und Betrag. Die Adresse ist die Grundlage der späteren On-Chain-Zuordnung; sie ist noch nicht durch eine eigene 402-Antwort bestätigt. |
api.cdp.coinbase.com | 2026-10-27 |
| Pricing | Provider claim |
0.003 USDC per call
EvidenceAtomic amount 3000 = 0.003 USDC per call on Base. Netzwerk: Base. |
api.cdp.coinbase.com | 2026-10-27 |
| Protocol | Provider claim |
x402 (HTTP 402 payment challenge)
EvidenceIm x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http). |
api.cdp.coinbase.com | 2026-10-27 |
| Provider | Provider claim |
agentshelf.syntexa.ch
EvidenceDie Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter. |
api.cdp.coinbase.com | 2026-10-27 |
| Usage | Verified |
1 calls / 1 unique payers in the last 30 days
EvidenceSource-reported usage from Coinbase x402 Bazaar, read on 2026-10-27. Letzter Aufruf laut Quelle: 2026-10-19T06:59:41.559Z. Aufrufe sind kein Umsatz. |
api.cdp.coinbase.com | 2026-10-27 |
We have not called this endpoint yet. Until we do, everything above is what the source published — no more.
Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.
| With a measured call count | 1,649 (27.5 %) |
|---|---|
| With a published price | 2,139 (35.7 %) |
| With attributable inflows | 59 (1.0 %) |
| Observed inflows · 30d | $323.54 |
| Median measured calls | 2 |
| Median price per call | $0.01 |
Read a web page and extract content as markdown with screenshot
URL to Base64: Fetch a file from a URL and return it as base64 with its content type and a data URI, ready to embed.
Domain WHOIS and DNS lookup. Registrar, creation and expiry dates, nameservers, and full DNS records (A, AAAA, MX, NS, TXT, CNAME) for a domain.
Web scraping API for AI agents: read any live web page as clean markdown, text or HTML. Renders JavaScript in our own headless browser, then strips navigation, ads and boilerplate. Use it when a plain HTTP GET returns em...
Chosen by category and by whether we have measured them, not by who pays us. A sponsored placement in this list is labelled as such.