What the provider says
$0.01 USDC required (x402 / Base or Solana)
Paid 0.01 USDC, and only when there is something to deliver. Changes recorded across every member of a named set (inference or devtools) after your since cursor, newest first, each with the slug, detection time, source page and the same change object the per-slug endpoint returns. An empty window is answered free (charged false) and never reaches this paywall. Public list prices only; not negotiated rates.
No API key needed. Pay with any x402-compatible wallet that holds USDC on Base or Solana; the challenge lists both and you pay on whichever network your wallet is funded. If your agent does not yet have a funded wallet, set one up via Coinbase Agentic Wallet or Base MCP — then standard x402 clients will pay and retry automatically.
Quoted from PayAI
· source record
· read 2026-10-26
Facts and where they come from
- Price
-
0.01 USDC per call
Provider claim
Recorded value: 0.01 USDC per call.
- Unit
- per call
- Protocol
-
x402, REST
· transport: HTTP
Provider claim
- Auth
- x402
- Source
-
PayAI
· Public discovery API (provider-published records)
- Last checked
-
Not checked by us yet — the data is as the source published it
- First seen
- 2026-10-26
Payments and earnings
Verified earnings · 30d
Unknown
Measured days
0/30
Settled payments
—
Ledger computed
never
No settled payment on record. Earnings for this service are unknown — not zero.
Payment rails
Base
· exact · USDC
0xb23c3825de4ca8a479183092ae8d1d58d2736fc9
0.01 USDC
From source record
Solana
· exact · USDC
8AgYKpSuwJ4jnhyrBeBKXN59W4vx44ohdbC1ThQjXZqT
0.01 USDC
From source record
A payment rail is where the provider asks to be paid. It is not proof that anything was paid
through it. See evidence levels.
Input and output, as published
Request
{
"type": "http",
"method": "GET",
"pathParams": {
"set": "devtools"
},
"queryParams": {
"limit": 20,
"since": "2026-09-01T00:00:00Z"
}
}
Response
{
"type": "json",
"example": {
"set": "inference",
"limit": 20,
"since": "2026-09-01T00:00:00Z",
"cursor": "2026-09-12T08:30:00.000Z",
"changes": [
{
"slug": "example-saas",
"change": {
"id": 42,
"details": [
{
"kind": "price_changed",
"after": "10",
"before": "8",
"planName": "Pro"
}
],
"summary": "\"Pro\" price changed: $8 \u2192 $10",
"detectedAt": "2026-09-12T08:30:00.000Z"
},
"sourceUrl": "https://example.com/pricing",
"detectedAt": "2026-09-12T08:30:00.000Z",
"snapshotAt": "2026-09-12T08:30:00.000Z"
}
],
"charged": true,
"hasMore": false,
"nextBefore": null
}
}
Examples are the provider's own, not a call we made.
Provenance
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://pricing-state-api.replit.app/api/monitors/:slug/changes
Evidence
Als Resource-URL im Bazaar-Eintrag geführt.
|
facilitator.payai.network
|
2026-10-26 |
|
Input output
|
Provider claim |
Request/response examples published with the listing
Evidence
Beispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters.
|
facilitator.payai.network
|
2026-10-26 |
|
Payment
|
Provider claim |
1 rail: Base · payee 0xb23c3825de4ca8a479183092ae8d1d58d2736fc9
Evidence
Aus 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.
|
facilitator.payai.network
|
2026-10-26 |
|
Pricing
|
Provider claim |
0.01 USDC per call
Evidence
Atomic amount 10000 = 0.01 USDC per call on Base. Netzwerk: Base.
|
facilitator.payai.network
|
2026-10-26 |
|
Protocol
|
Provider claim |
x402 (HTTP 402 payment challenge)
Evidence
Im x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http).
|
facilitator.payai.network
|
2026-10-26 |
|
Provider
|
Provider claim |
pricing-state-api.replit.app
Evidence
Die Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter.
|
facilitator.payai.network
|
2026-10-26 |
Endpoint checks
We have not called this endpoint yet. Until we do, everything above is what the source
published — no more.