{"uid":"cap_73Ct_6bDegal4m4ErSVps","slug":"sml-matrix-solve-562136d9","name":"SML Matrix Solve","description":"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.","url":"https://scriptmasterlabs.com/v1/compute/matrix-solve?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"matrix":{"type":"array"},"vector":{"type":"array"}}},"responseSchema":{"type":"json","example":{"note":"Route-specific live values are returned after successful accepted delivery.","product":"SML Matrix Solve"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_iP9sXtskDZ9m2C4P7kux5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"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.","exampleAgentPrompt":"Solve the system of linear equations where my matrix A is [[2, 1], [5, 7]] and my vector b is [11, 13] — I need the solution vector x.","exampleUseCases":[{"title":"Engineering simulation linear system","prompt":"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?"},{"title":"Machine learning feature weights","prompt":"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."},{"title":"Financial portfolio optimization","prompt":"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."}],"resultDescription":"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.","failureModes":["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"],"whenToPreferThis":"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.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:46:51.447Z","isFirstParty":false,"canonicalSlug":"sml-matrix-solve-562136d9"}