curl --request POST \
  --url https://api.signuprisk.com/v1/public/checker \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "<string>"
}
'

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({email: '<string>'})
};

fetch('https://api.signuprisk.com/v1/public/checker', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.signuprisk.com/v1/public/checker"

payload = { "email": "<string>" }
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.signuprisk.com/v1/public/checker"

	payload := strings.NewReader("{\n  \"email\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

{
  "assessment_scope": "<string>",
  "email": {
    "normalized": "<string>",
    "valid_format": true
  },
  "assessment": {
    "action": "allow",
    "risk_band": "low",
    "summary": "<string>"
  },
  "checks": {
    "disposable": "none",
    "domain": "valid",
    "mx": "present",
    "role_account": true,
    "typo": "none"
  },
  "next_step": {
    "message": "<string>",
    "signup_path": "<string>"
  }
}

{
  "error": {
    "code": "MISSING_API_KEY",
    "message": "<string>",
    "type": "authentication_error",
    "request_id": "<string>",
    "retryable": true,
    "details": {},
    "action": {
      "type": "upgrade_plan",
      "url": "<string>",
      "label": "<string>",
      "required_plan": "<string>"
    },
    "field_errors": [
      {
        "field": "<string>",
        "code": "<string>",
        "message": "<string>"
      }
    ],
    "retry_after_seconds": 123,
    "upgrade_required": true,
    "required_plan": "<string>",
    "recommended_plan": "<string>"
  }
}

{
  "error": {
    "code": "MISSING_API_KEY",
    "message": "<string>",
    "type": "authentication_error",
    "request_id": "<string>",
    "retryable": true,
    "details": {},
    "action": {
      "type": "upgrade_plan",
      "url": "<string>",
      "label": "<string>",
      "required_plan": "<string>"
    },
    "field_errors": [
      {
        "field": "<string>",
        "code": "<string>",
        "message": "<string>"
      }
    ],
    "retry_after_seconds": 123,
    "upgrade_required": true,
    "required_plan": "<string>",
    "recommended_plan": "<string>"
  }
}

{
  "error": {
    "code": "MISSING_API_KEY",
    "message": "<string>",
    "type": "authentication_error",
    "request_id": "<string>",
    "retryable": true,
    "details": {},
    "action": {
      "type": "upgrade_plan",
      "url": "<string>",
      "label": "<string>",
      "required_plan": "<string>"
    },
    "field_errors": [
      {
        "field": "<string>",
        "code": "<string>",
        "message": "<string>"
      }
    ],
    "retry_after_seconds": 123,
    "upgrade_required": true,
    "required_plan": "<string>",
    "recommended_plan": "<string>"
  }
}

{
  "error": {
    "code": "MISSING_API_KEY",
    "message": "<string>",
    "type": "authentication_error",
    "request_id": "<string>",
    "retryable": true,
    "details": {},
    "action": {
      "type": "upgrade_plan",
      "url": "<string>",
      "label": "<string>",
      "required_plan": "<string>"
    },
    "field_errors": [
      {
        "field": "<string>",
        "code": "<string>",
        "message": "<string>"
      }
    ],
    "retry_after_seconds": 123,
    "upgrade_required": true,
    "required_plan": "<string>",
    "recommended_plan": "<string>"
  }
}