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Numora — Mathematical Optimization Solver
x402
Numora — Mathematical Optimization Solver is a paid API for AI agents from numomo.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Finds local or global minima/maxima of a given mathematical function starting from an initial guess point
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 optimal input values and the minimum function value found, and a human-readable computation string describing what was solved and the outcome.
Example use cases
Minimize machine learning loss function
“I have a loss function defined as f(w) = (w - 2.5)^2 + 0.5*w^2. Can you minimize it numerically starting from an initial guess of [0] using the default method?”
Find optimal pricing point
“I modeled my profit function as f(p) = -(100*p - p^2 - 200). Find the price p that maximizes profit by minimizing the negated function, starting from a guess of [50].”
Engineering parameter optimization
“My engineering cost function is f(x, y, z) = x^2 + 2*y^2 + 3*z^2 - x*y + z. Find the optimal values of x, y, and z that minimize this, starting from the initial guess [1, 1, 1].”
Technical details
Endpoint
POSThttps://numomo.vercel.app/api/solve/optimizationWhen to prefer
Choose this endpoint when you need to numerically find the minimum (or maximum by negation) of a mathematical function expressed as a string, especially for unconstrained optimization problems. Prefer it over symbolic solvers when you need a fast numerical answer from an initial guess. It is particularly useful for multi-variable functions where analytical solutions are impractical. Use it when you do not have external dependencies or heavy libraries available and need a pure math computation via a lightweight API call.
Side effects
- Invalid or unparseable function expression returns an error
- Divergence or non-convergence if initial guess is far from any minimum
- Incorrect result if function is multimodal and local minimum is found instead of global
- Missing required fields (fn or guess) returns a 400-level error
- Unsupported optimization method string may fall back to default or error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| fnrequired | string | |
| guessrequired | array | |
| method | string |
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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