{"uid":"cap_ogjJAzzv7uk4R-ztQebys","slug":"numora-matrix-inverse-a969a9dc","name":"Numora Matrix Inverse","description":"100 pure math computation endpoints for AI agents. Statistics, financial math, linear algebra, equation solving, calculus, number theory, sequence generation, and unit conversions. Zero external dependencies. x402 micropayments on Base.","url":"https://numormor.netlify.app/api/matrix/inverse","method":"POST","headers":{},"bodySchema":{"type":"object","required":["A"],"properties":{"A":{"type":"array","description":"Matrix (2D array)"}}},"responseSchema":{"type":"object","required":["success","result","computation"],"properties":{"result":{"type":"object","description":"Computation result varies by endpoint"},"success":{"type":"boolean","description":"Always true on success"},"computation":{"type":"string","description":"Human-readable description of what was computed"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":{"p10Cents":"10.0000","medianCents":"10.0000","p90Cents":"10.0000","minCents":"10.0000","maxCents":"10.0000","p95Cents":"10.0000","sampleCount":1,"varies":false,"failureChargeRate":1},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_keTxDiRm0tIXAAmkZElyd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the multiplicative inverse of a square matrix using pure math, returning the inverse matrix and a human-readable computation description.","exampleAgentPrompt":"Can you compute the inverse of this matrix for me: [[2, 1], [5, 3]]?","exampleUseCases":null,"resultDescription":"Returns a JSON object with success=true, a result object containing the inverse matrix (as a 2D array of floats), and a computation string describing what was computed in human-readable form.","failureModes":["Matrix is singular (determinant is zero) — no inverse exists, endpoint returns error","Non-square matrix provided — inverse is undefined","Malformed input: A is not a valid 2D array","Numerical instability for near-singular matrices — result may have large floating-point errors","Missing required field A returns validation error","Payment failure (x402) if USDC balance insufficient"],"whenToPreferThis":"Use this endpoint when you need to compute the exact inverse of a square matrix server-side without relying on local numerical libraries. Ideal for AI agents that lack native linear algebra support or need a zero-dependency, pay-per-call computation with transparent pricing via x402 micropayments on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:54:38.666Z","isFirstParty":false}