# Kilohertz to RPM Converter

> Kilohertz to RPM Converter is a paid API for AI agents from agent402.tools, paid per call via x402, $0.001/call, status down (last checked 2026-09-15).

Converts a frequency value from kilohertz (kHz) to revolutions per minute (RPM)

## Facts

- Endpoint: GET https://agent402.tools/api/convert/kilohertz-to-rpm
- Price: $0.001/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kilohertz-to-rpm-converter-e955045c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_57jkovisGcsfJxo71UwuT

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 kilohertz-to-rpm-converter-e955045c
```

Example prompt: Convert 3.5 kilohertz to RPM for me.

## When to prefer this

Use this endpoint when you need a quick, programmatic conversion of a frequency measurement from kilohertz to RPM without setting up local math. Ideal for agents automating unit conversions in engineering, motor control, or signal-processing workflows where kHz and RPM both appear.

## Known failure modes

- Missing required 'value' query parameter returns an error
- Non-numeric value parameter causes a parsing or validation error
- Negative or zero values may return unexpected results depending on validation
- Service unavailability returns a non-200 HTTP status

## How this service works

Convert kilohertz to rpm (frequency). Pass ?value=N.

## Output

Returns the numeric equivalent of the input kilohertz value expressed in revolutions per minute (RPM), computed via the standard frequency conversion formula (1 kHz = 60,000 RPM).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "value"
     ],
     "properties": {
      "value": {
       "type": "string",
       "description": "Numeric value to convert"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kilohertz-to-rpm-converter-e955045c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent402.tools](https://www.zero.xyz/host/agent402.tools/llms.txt)