# NexusAPI Math Fractions

> NexusAPI Math Fractions is a paid API for AI agents from nexus-api-peach-nine.vercel.app, paid per call via x402, $0.165537/call, status unknown (last checked 2026-10-22).

Performs fraction arithmetic and operations given a mathematical query string

## Facts

- Endpoint: POST https://nexus-api-peach-nine.vercel.app/api/tools/math/fractions?utm_source=zero.xyz
- Price: $0.165537/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nexusapi-math-fractions-d91fb72f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Gso0XciKj4uLsSz2MbMVq

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-math-fractions-d91fb72f -d '<json body>'
```

Example prompt: Can you calculate 3/4 plus 5/6 and simplify the result to lowest terms?

## When to prefer this

Choose this endpoint when you need to perform arithmetic on fractions — adding, subtracting, multiplying, dividing, or simplifying — and want a quick computation without setting up a local math library. Useful for agents handling step-by-step math tutoring, financial ratio calculations, or any workflow involving rational number arithmetic.

## Known failure modes

- Malformed or unparseable fraction expression returns an error
- Division by zero in denominator causes failure
- Non-fraction input (e.g. plain integers or algebraic expressions) may not be supported
- Empty or missing query field returns validation error

## 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 a computed fraction result, likely including the simplified or reduced fraction and possibly a decimal equivalent, based on the mathematical expression or query provided.

## 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-math-fractions-d91fb72f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nexus-api-peach-nine.vercel.app](https://www.zero.xyz/host/nexus-api-peach-nine.vercel.app/llms.txt)