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SML Matrix Solve
x402
SML Matrix Solve is a paid API for AI agents from scriptmasterlabs.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-12).
Solves a system of linear equations given a matrix and vector, returning the solution via a pay-per-call x402 API at $0.005 USDC per successful call.
Price / call$0.005
Success—
StatusUnknown
How this service works
Pay-per-call APIs and a read-only provider check for x402 buyers. Inspect evidence and live terms before a caller-controlled payment; accept delivery with proof.
Output
A JSON response containing the computed solution to the linear system (the vector x satisfying Ax = b), returned after successful payment and delivery confirmation via the x402 protocol.
Example use cases
Engineering simulation linear system
“I have a stiffness matrix [[4, -1], [-1, 3]] and a load vector [2, 5] from my structural analysis. Can you solve for the displacement vector?”
Machine learning feature weights
“I need to solve a normal equations system for linear regression — my matrix is [[3, 1], [1, 2]] and my target vector is [9, 8]. Give me the weight vector.”
Financial portfolio optimization
“Solve this linear system for me: matrix [[1, 2, 0], [3, 1, 1], [0, 0, 2]] and vector [5, 10, 4] — I'm computing optimal portfolio allocations.”
Technical details
Endpoint
POSThttps://scriptmasterlabs.com/v1/compute/matrix-solve?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, low-cost ($0.005 USDC), pay-per-call numerical solution to a system of linear equations without committing to a subscription. Ideal for agents that solve linear systems sporadically and want on-demand access with verifiable payment proof via x402.
Side effects
- Non-square or singular matrix causing no unique solution
- Dimension mismatch between matrix rows and vector length
- Payment not accepted or insufficient USDC balance
- Malformed array inputs (non-numeric values)
- Route-specific values not returned if payment delivery not confirmed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| matrix | array | |
| vector | array |
Output
Schema · Response
{
"type": "json",
"example": {
"note": "Route-specific live values are returned after successful accepted delivery.",
"product": "SML Matrix Solve"
}
}Tags
x402
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