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MARKET MONITOR / CATALOGUE Services 109,457 MCP listed 39,819 x402 69,693 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
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Webhook signature timestamp check

x402 resource x402 REST

api.delx.ai · api.delx.ai · Other services

Price per call 0.001 USDC per call published unit: per_call
Calls · 30d — not reported by any source
Value at list price · 30d — calls × published price — not settled revenue
Downloads · 30d — no package published — not measurable
Evidence Listed by source read 2026-10-26

Daily market statistics

Day · UTCEarnedGross volumeRefundsObserved transfersMarket capRevenue coverage
2026-10-26———— —none
2026-10-25———— —none
2026-10-24———— —none
2026-10-23———— —none
2026-10-22———— —none
2026-10-21———— —none
2026-10-20———— —none

View daily history → · UTC days; today's figures are partial.

What the provider says

Webhook Signature Timestamp Check: Webhook Signature Timestamp Check checks webhook timestamp age and future skew before signature verification from bounded caller-supplied values without an external provider. Call Webhook Signature Timestamp Check before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for Webhook Signature Timestamp Check as versioned deterministic JSON.…

Quoted from PayAI · source record · read 2026-10-26


Facts and where they come from

Price
0.001 USDC per call Provider claim
Recorded value: 0.001 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
0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2
0.001 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.

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://api.delx.ai/api/v1/x402/webhook-signature-timestamp-check
Evidence

Als Resource-URL im Bazaar-Eintrag geführt.

facilitator.payai.network 2026-10-26
Payment Provider claim
1 rail: Base · payee 0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2
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
0.001 USDC per call
Evidence

Atomic amount 1000 = 0.001 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
api.delx.ai
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.


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