Api Endpoint

Observable expectation values

Calculate X, Y and Z Pauli expectations for a supplied valid single-qubit density matrix. Returns basis conventions; not a hardware measurement.

Open interactive test console

Offering

Provider: www.mahastrategies.com
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Science And Education
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://www.mahastrategies.com/api/v1/micro/quantum-observable-expectations
MIME type: Not provided
First seen: 2026-10-16T01:52:25.593Z
Last seen: 2026-11-01T15:16:13.330Z
Tags: quantum, Science, calculator, bounded-computation, Evidence

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.016001 USDC
Atomic price: 16001 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.016001 USDC
Atomic price: 16001 · Network: eip155:42161 · Asset: USDC · Scheme: exact

Raw x402 terms

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Observed health

Status: Healthy
Latest latency: 75 ms
Average latency: 219 ms
HTTP status: 204
Last checked: 2026-11-04T02:55:09.066Z
Reachability: 100% over 10 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

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Output schema

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