{"uid":"cap_TUFdK0eqJqU7N_I-ucHRv","slug":"numora-matrix-transpose-api-8bd8737d","name":"Numora Matrix Transpose API","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://numormo.vercel.app/api/matrix/transpose","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":"registry","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":"$0.1/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_BI408rrI4cFHCOjPWml_W","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the transpose of a 2D matrix, flipping rows and columns, with no external dependencies.","exampleAgentPrompt":"Transpose this matrix for me: [[1, 2, 3], [4, 5, 6], [7, 8, 9]] — I need the rows and columns swapped so I can use it in my next calculation.","exampleUseCases":[{"title":"Prepare matrix for multiplication","prompt":"I have matrix A = [[1, 2], [3, 4], [5, 6]] and I need its transpose before multiplying it with another matrix — can you flip the rows and columns for me?"},{"title":"Convert row vectors to column vectors","prompt":"Take this row vector [[7, 8, 9]] and transpose it into a column vector so I can use it in a dot product calculation."},{"title":"Verify symmetry of a square matrix","prompt":"Transpose this matrix [[4, 7, 2], [1, 3, 9], [6, 5, 8]] and return the result so I can check whether it equals the original and confirm if it's symmetric."}],"resultDescription":"Returns a JSON object with 'success' (boolean, always true on success), 'result' (an object containing the transposed 2D matrix with rows and columns swapped), and 'computation' (a human-readable string describing what was computed).","failureModes":["Missing required field 'A' — returns error if matrix is not provided","Non-rectangular or malformed 2D array — may return error or unexpected result","Empty matrix input — behavior may vary","Non-numeric values in matrix — computation may fail or produce unexpected output"],"whenToPreferThis":"Choose this endpoint when you need a fast, dependency-free matrix transpose computation without setting up a full numerical library. Ideal for AI agents performing linear algebra as a sub-step in larger workflows (e.g., preparing matrices for multiplication, solving linear systems) where a lightweight, pay-per-call approach via x402 micropayments is preferred over bundling heavy math libraries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:01:20.796Z","isFirstParty":false}