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api.predge.io · api.predge.io · Crypto & Payments
| Day · UTC | Earned | Gross volume | Refunds | Observed transfers | Market cap | Revenue 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.
Cryptographically SIGNED resolved-outcome ATTESTATION for one Polymarket market (path param: 0x… condition id). Returns the SETTLED truth straight off the market row: resolved (bool), resolution (yes|no|null), resolved_at, and outcome_verified: {resolution: true}. Optional query param: side (yes|no) — when given, adds queried_side and correct (true iff side matches the resolution, null while unresolved). Every response carries an "attestation" envelope: an ed25519 signature over a canonical JSON payload plus the issuer's public_key, so any consumer can verify the outcome offline without trusting this endpoint. This is on-chain resolved outcome truth, NOT a prediction or model estimate — the "was this signal actually right", independently-verifiable primitive no other x402 source sells. 404 (not charged) for a condition id unknown to the Predge dataset.
Quoted from PayAI · source record · read 2026-10-26
No settled payment on record. Earnings for this service are unknown — not zero.
A payment rail is where the provider asks to be paid. It is not proof that anything was paid through it. See evidence levels.
{
"type": "http",
"method": "GET",
"pathParams": {
"conditionId": "test"
},
"queryParams": {
"side": "yes"
}
}
{
"type": "json",
"example": {
"note": "resolved on-chain outcome truth read straight from the settled Polymarket market row, NOT a prediction or model estimate.",
"title": "Will the Fed cut rates in September?",
"correct": true,
"category": "economics",
"resolved": true,
"resolution": "yes",
"attestation": {
"issuer": "predge.io",
"verify": "ed25519: verify `signature` (hex) over the UTF-8 bytes of `canonical` using `public_key` (hex, raw 32-byte ed25519). `canonical` is JSON with keys sorted lexicographically and no whitespace.",
"payload": {
"issuer": "predge.io",
"correct": true,
"version": "predge-attest-v1",
"platform": "polymarket",
"resolved": true,
"issued_at": "2026-07-19T10:00:00.000Z",
"resolution": "yes",
"resolved_at": "2026-07-19T00:00:00.000Z",
"condition_id": "0x178a746e2b342c25b1d78d0f0d0ea77157c9b6d40b2e97ffbf827cd7f9994c39",
"queried_side": "yes"
},
"version": "predge-attest-v1",
"algorithm": "ed25519",
"canonical": "{\"condition_id\":\"0x178a\u2026\",\"correct\":true,\"issued_at\":\"2026-07-19T10:00:00.000Z\",\"issuer\":\"predge.io\",\"platform\":\"polymarket\",\"queried_side\":\"yes\",\"resolved\":true,\"resolved_at\":\"2026-07-19T00:00:00.000Z\",\"resolution\":\"yes\",\"version\":\"predge-attest-v1\"}",
"signature": "3a1f\u202664-byte-hex\u20269c",
"public_key": "d75a9807...c7e2a1"
},
"resolved_at": "2026-07-19T00:00:00.000Z",
"condition_id": "0x178a746e2b342c25b1d78d0f0d0ea77157c9b6d40b2e97ffbf827cd7f9994c39",
"queried_side": "yes",
"outcome_verified": {
"resolution": true
}
}
}
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://api.predge.io/v1/sports/attest/:league/:eventId
EvidenceAls Resource-URL im Bazaar-Eintrag geführt. |
facilitator.payai.network | 2026-10-26 |
| Input output | Provider claim |
Request/response examples published with the listing
EvidenceBeispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters. |
facilitator.payai.network | 2026-10-26 |
| Payment | Provider claim |
1 rail: Base · payee 0x9084f5000e07c7133d6da5ee4f271ab6d1821144
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. |
facilitator.payai.network | 2026-10-26 |
| Pricing | Provider claim |
0.02 USDC per call
EvidenceAtomic amount 20000 = 0.02 USDC per call on Base. Netzwerk: Base. |
facilitator.payai.network | 2026-10-26 |
| Protocol | Provider claim |
x402 (HTTP 402 payment challenge)
EvidenceIm x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http). |
facilitator.payai.network | 2026-10-26 |
| Provider | Provider claim |
api.predge.io
EvidenceDie Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter. |
facilitator.payai.network | 2026-10-26 |
We have not called this endpoint yet. Until we do, everything above is what the source published — no more.
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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.