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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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BTC

x402 resource x402 REST

atlas-probability-api-production.up.railway.app · atlas-probability-api-production.up.railway.app · AI Models & Inference

Price per call 0.005 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

Low-cost Bitcoin (BTC) 60-minute / 1-hour higher/lower probability, expected return, freshness, and model metadata for autonomous agents.

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


Facts and where they come from

Price
0.005 USDC per call Provider claim
Recorded value: 0.005 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
0xa812cd6ed6Cccaae74b675faCe14B232B041B5D0
0.005 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"
}

Response

{
    "type": "json",
    "example": {
        "asset": "BTC",
        "direction": {
            "probability_above_current": 0.5,
            "probability_below_current": 0.5
        },
        "horizon_minutes": 60,
        "expected_terminal_return": 0
    }
}

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://atlas-probability-api-production.up.railway.app/v1/x402/discovery/BTC
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 0xa812cd6ed6Cccaae74b675faCe14B232B041B5D0
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
0.005 USDC per call
Evidence

Atomic amount 5000 = 0.005 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
atlas-probability-api-production.up.railway.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.


Fetch x402 REST usage

Web scraping / URL fetch: retrieve any web page and return clean, LLM-ready markdown text. Strips boilerplate, ads, and navigation. Stealth HTTP client bypasses common bot blocks. Cheapest way to read a webpage.

api.clawfetch.ai AI Models & Inference 2,951 calls / 30d checked 2026-10-26
0.001 USDC per call per call

Completions x402 REST usage

Get OpenAI-compatible inference from many models at market prices via Surplus Intelligence.

api.surplusintelligence.ai AI Models & Inference 1,635 calls / 30d checked 2026-10-26
0.003301 USDC per call per call

Jev Structured Evaluation x402 REST usage

Structured evaluation with TypeSafe's Jev (System One) model. Send any state plus typed questions — noul (true/false), choice (pick one), or score (ordinal scale) — and get back calibrated probabilities and confidence fo...

jev-x402.vercel.app AI Models & Inference 1,531 calls / 30d checked 2026-10-26
0.001 USDC per call per call

a2apay Agent Query x402 REST usage

On-demand AI responses backed by autonomous ICP canisters. Submit a prompt, get an answer — redundant infrastructure, pay-per-query, no account required.

a2apay.io AI Models & Inference 1,259 calls / 30d checked 2026-10-26
0.028 USDC per call per call

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.