Verify Email

curl --request POST \
  --url https://api.example.com/v1/tools/lookup/person-email-status \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "<string>"
}
'

import requests

url = "https://api.example.com/v1/tools/lookup/person-email-status"

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

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

print(response.text)

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

fetch('https://api.example.com/v1/tools/lookup/person-email-status', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.example.com/v1/tools/lookup/person-email-status",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'email' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.example.com/v1/tools/lookup/person-email-status"

	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))

}

HttpResponse<String> response = Unirest.post("https://api.example.com/v1/tools/lookup/person-email-status")
  .header("Content-Type", "application/json")
  .body("{\n  \"email\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/tools/lookup/person-email-status")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"email\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

POST

tools

lookup

person-email-status

Verify Email

curl --request POST \
  --url https://api.example.com/v1/tools/lookup/person-email-status \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "<string>"
}
'

import requests

url = "https://api.example.com/v1/tools/lookup/person-email-status"

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

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

print(response.text)

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

fetch('https://api.example.com/v1/tools/lookup/person-email-status', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.example.com/v1/tools/lookup/person-email-status",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'email' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.example.com/v1/tools/lookup/person-email-status"

	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))

}

HttpResponse<String> response = Unirest.post("https://api.example.com/v1/tools/lookup/person-email-status")
  .header("Content-Type", "application/json")
  .body("{\n  \"email\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/tools/lookup/person-email-status")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"email\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

Overview

Checks whether an email address is deliverable, using MX records, mailbox existence, and other signals. The job result says whether the address is valid, deliverable, catch-all, or disposable.

Request Body

string

required

Email address to verify

Response (202, processing)

{
  "request_id": "req_abc123",
  "status": "processing",
  "tool": "verify_email",
  "message": "Email verification job queued successfully"
}

Job Result

{
  "status": "completed",
  "result": {
    "email": "[email protected]",
    "valid": true,
    "deliverable": true,
    "catch_all": false,
    "disposable": false
  }
}

Result Fields

Field	Type	Description
`valid`	`boolean`	Email format and domain are valid
`deliverable`	`boolean`	Mailbox exists and can receive email
`catch_all`	`boolean`	Domain accepts all emails (specific mailbox can’t be verified)
`disposable`	`boolean`	Temporary/disposable email address

SDK Usage

const result = await agent.personEmailStatus({
  email: "[email protected]",
});

if (result.deliverable) {
  console.log("Email is deliverable");
} else if (result.catch_all) {
  console.log("Catch-all domain — may or may not deliver");
} else if (result.disposable) {
  console.log("Disposable email — skip");
}

Example: Verify Before Sending

// Find email first
const found = await agent.personEmail({
  full_name: "John Doe",
  company_domain: "example.com",
});

if (found.found) {
  // Verify before sending
  const verification = await agent.personEmailStatus({
    email: found.email,
  });

  if (verification.deliverable) {
    await agent.email({
      to: found.email,
      subject: "Hello",
      body: "Your message here...",
    });
  } else {
    console.log(`Skipping undeliverable email (catch_all: ${verification.catch_all}, disposable: ${verification.disposable})`);
  }
}

Best Practices

Verify before bulk sends to reduce bounce rates.
Handle catch-all domains. They accept all emails but may not deliver.
Skip disposable addresses. They are usually not worth sending to.
Watch for role-based addresses, which may go to shared inboxes.

Overview

Compute

Data

Monitoring

Research & Enrich

Messaging

Web & Browser

Build

Commerce

Account & billing

Other

Verify Email

Overview

Request Body

Response (202, processing)

Job Result

Result Fields

SDK Usage

Example: Verify Before Sending

Best Practices

​Overview

​Request Body

​Response (202, processing)

​Job Result

​Result Fields

​SDK Usage

​Example: Verify Before Sending

​Best Practices

Overview

Request Body

Response (202, processing)

Job Result

Result Fields

SDK Usage

Example: Verify Before Sending

Best Practices