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Numora Matrix Inverse
x402
Numora Matrix Inverse is a paid API for AI agents from numormo.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Computes the inverse of a square matrix using pure math with no external dependencies
Price / call$0.1
Success—
StatusUnknown
How this service works
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.
Output
Returns a JSON object with a 'success' boolean, a 'result' object containing the inverse matrix as a 2D array, and a 'computation' string describing what was computed (e.g. 'Computed inverse of 3x3 matrix').
Example use cases
Solving a system of linear equations
“I need to solve a system of equations using matrix inversion — find the inverse of [[2, 1, 0], [1, 3, 1], [0, 1, 2]] for me.”
Checking matrix invertibility in ML pipeline
“Can you invert this weight matrix [[5, 2], [3, 4]] so I can use it in my neural network backpropagation calculation?”
Financial portfolio optimization
“I'm doing portfolio optimization and need to invert this covariance matrix: [[0.04, 0.006], [0.006, 0.09]] — can you compute that for me?”
Technical details
Endpoint
POSThttps://numormo.vercel.app/api/matrix/inverseWhen to prefer
Choose this endpoint when you need a fast, self-contained matrix inverse computation with no external dependencies, especially in agentic workflows where accuracy matters and you want to avoid importing heavy math libraries. Ideal for AI agents doing linear algebra as part of larger calculations (solving linear systems, portfolio optimization, ML operations) via simple micropayment-based API calls on Base.
Side effects
- Singular or non-invertible matrix returns an error (determinant is zero)
- Non-square matrix input causes a validation error
- Malformed 2D array (jagged rows) may return a parsing error
- Payment failure via x402 returns 402 status before computation begins
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| Arequired | array | Matrix (2D array) |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| resultrequired | object | Computation result varies by endpoint |
| successrequired | boolean | Always true on success |
| computationrequired | string | Human-readable description of what was computed |
Tags
x402
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