# Numora Angle Unit Converter

> Numora Angle Unit Converter is a paid API for AI agents from numormo.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-17).

Converts an angle value from one angular unit to another (e.g. degrees to radians)

## Facts

- Endpoint: POST https://numormo.vercel.app/api/convert/angle
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/numora-angle-unit-converter-9c77dc33
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P5QXOar6DtRzdLOHxdEJ5

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 numora-angle-unit-converter-9c77dc33 -d '<json body>'
```

Example prompt: Can you convert 270 degrees to radians using a pure math computation service — no external libraries, just the exact numeric result?

## When to prefer this

Choose this endpoint when you need a lightweight, dependency-free angle unit conversion with no external API calls. Ideal for AI agents doing math-heavy tasks involving trigonometry, geometry, robotics, or navigation where a pure computation result is needed. Preferable over general-purpose unit converters when you want guaranteed numeric precision and a micropayment-gated math API with clear computation provenance.

## Known failure modes

- Invalid or unsupported unit string in 'from' or 'to' fields — returns an error response
- Missing required field (value, from, or to) — likely returns a 400-level error
- Non-numeric value provided — schema validation failure
- Unsupported unit pair combination — may return an error or unexpected result

## 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 'result' object containing the converted angle value, a 'success' boolean set to true, and a 'computation' string describing the conversion performed (e.g. '270 degrees converted to radians = 4.712...')

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "to",
  "from",
  "value"
 ],
 "properties": {
  "to": {
   "type": "string"
  },
  "from": {
   "type": "string"
  },
  "value": {
   "type": "number"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success",
  "result",
  "computation"
 ],
 "properties": {
  "result": {
   "type": "object",
   "description": "Computation result varies by endpoint"
  },
  "success": {
   "type": "boolean",
   "description": "Always true on success"
  },
  "computation": {
   "type": "string",
   "description": "Human-readable description of what was computed"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/numora-angle-unit-converter-9c77dc33/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from numormo.vercel.app](https://www.zero.xyz/host/numormo.vercel.app/llms.txt)