A lightweight HTTP API that provides random numbers.

Usage

Use the publicly available instance or run your own instance.

API

/number

Returns a random number between the lower and upper bound.

GET /number?min=<LOWER_BOUND>&max=<UPPER_BOUND>

# E.g.:
curl -X GET 'rnd.is/number?min=1&max=404'

Returns:

{
  "apiVersion": "0.3.1",
  "params": {
    "min": 1,
    "max": 404
  },
  "data": {
    "kind": "number",
    "value": 327
  }
}

/numbers

Returns an array of random numbers between the lower and upper bound.

GET /number?length=<LENGTH>&min=<LOWER_BOUND>&max=<UPPER_BOUND>

# E.g.:
curl -X GET 'rnd.is/numbers?length=3&min=1&max=404'

Returns:

{
  "apiVersion": "0.3.1",
  "params": {
    "min": 1,
    "max": 404,
    "length": 3
  },
  "data": {
    "kind": "number",
    "value": [
      304,
      139,
      56
    ]
  }
}

/uuid

Returns an uuid.

GET /uuid

# E.g.:
curl -X GET 'rnd.is/uuid'

Returns:

{
  "apiVersion": "0.3.1",
  "params": null,
  "data": {
    "kind": "string",
    "value": "08e54ac3-e661-44ee-88b1-09a6afcb34b4"
  }
}

Contribution

Run locally

To start the API locally you'll need to set the var PORT, e.g. export PORT=8080. Afterwards run:

cargo run --package rnd_is --bin rnd_is

Run tests

To execute all tests run:

cargo test