Hash x402 REST usage
Compute a SHA-256, SHA-384, or SHA-512 digest of UTF-8 text; returns hexadecimal output (default SHA-256).
View daily earnings, market cap, volume and coverage →
saylorinnovations.com · saylorinnovations.com · Other services
| 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.
Compare a heat pump with your current heating system: from the annual heating energy use (or the heating degree days and the home heat loss), the fuel cost of a gas, oil, propane or electric resistance system at its efficiency versus a heat pump at a seasonal coefficient of performance (COP), the annual cost of each, the savings, the simple payback with the installed cost and rebates, the 15-year net value, the carbon emissions of each system on your grid mix, the effect of electricity and…
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",
"queryParams": {
"climate": "cool",
"rebates": "2000",
"fuel_price": "3.9",
"install_cost": "14000",
"heat_pump_cop": "2.8",
"current_system": "oil_furnace",
"annual_fuel_use": "700",
"electricity_price": "0.16"
}
}
{
"type": "json",
"example": {
"payback_years": 8.9
}
}
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://saylorinnovations.com/api/energy/heat-pump-savings
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: Solana · payee 7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7
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 |
0.01 USDC per call
EvidenceAtomic amount 10000 = 0.01 USDC per call on Solana. Netzwerk: Solana. |
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 |
saylorinnovations.com
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.
Compute a SHA-256, SHA-384, or SHA-512 digest of UTF-8 text; returns hexadecimal output (default SHA-256).
Access the exclusive horror story collection (pay-per-read).
Translate text between languages. Auto-detects source language. Supports all major languages. Returns translated text with confidence.
Deepstate, the on-chain order-book exchange on Robinhood Chain. Order-book snapshot for a market, bids descending and asks ascending, with live resting size per level.
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.