# NexusAPI Fraction Math Solver

> NexusAPI Fraction Math Solver is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.014807/call, status unknown (last checked 2026-09-15).

Performs fraction arithmetic and mathematical operations on fractional expressions via natural language query

## Facts

- Endpoint: POST https://nexus-api-virid.vercel.app/api/tools/math/fractions
- Price: $0.014807/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nexusapi-fraction-math-solver-028a12d9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CsC_jWxxoXx679olMfOqM

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability nexusapi-fraction-math-solver-028a12d9 -d '<json body>'
```

Example prompt: What is 3/4 plus 5/6, and can you simplify the result to its lowest terms?

## When to prefer this

Choose this endpoint when you need server-side fraction arithmetic computation without maintaining a math library locally, particularly when working with natural language fraction queries in a pay-per-call context with no API key setup required.

## Known failure modes

- Malformed or ambiguous fraction expression returns an error or unexpected result
- Division by zero when denominator fraction is zero
- Very large numerators/denominators may cause precision issues
- Non-mathematical queries passed as input may return unhelpful responses

## How this service works

Crypto, AI, Social Media, Finance, Weather, Tools &amp; more. Pay per call in USDC on Base. No API keys.

## Output

Returns the computed result of the fractional math operation, typically including the simplified fraction, possibly a decimal equivalent, and potentially intermediate steps depending on the query complexity.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query or input parameter"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "API response data"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nexusapi-fraction-math-solver-028a12d9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nexus-api-virid.vercel.app](https://www.zero.xyz/host/nexus-api-virid.vercel.app/llms.txt)