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NexusAPI Math Solver
x402
NexusAPI Math Solver is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.065029/call, status unknown (last checked 2026-09-15).
Solves mathematical problems and queries submitted as natural language or symbolic expressions
Price / call$0.065029
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns a computed solution or result for the submitted mathematical query, potentially including the final answer and supporting calculations or steps.
Example use cases
Algebra equation root finding
“Solve 2x^2 - 4x + 2 = 0 for x and give me all the roots.”
Arithmetic word problem solving
“A train travels 150 miles in 2.5 hours — what is its average speed? Can you calculate that for me?”
Calculus derivative computation
“What is the derivative of f(x) = x^3 + 3x^2 - 5x + 7?”
Technical details
Endpoint
POSThttps://nexus-api-virid.vercel.app/api/tools/math/solveWhen to prefer
Use this endpoint when an AI agent needs to evaluate, solve, or compute a mathematical problem — especially algebraic equations, arithmetic expressions, or symbolic math — without embedding a full math library locally. Particularly useful when payment is handled via USDC on Base and no API key is required.
Side effects
- Ambiguous or malformed query string returns an error or unexpected result
- Very complex symbolic math may exceed solver capability
- Non-mathematical queries submitted as math queries return irrelevant or null results
- Network or service downtime returns a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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