Get LinkedIn
Email to LinkedIn
The Email to LinkedIn API resolves an email address to the highest-confidence LinkedIn profile URL when multiple candidates exist.
It scores all matching profiles and returns the single best full LinkedIn URL. Use this when match quality matters, for example before personalising outreach, triggering enrichment workflows, or appending LinkedIn data to a contact record.
Use this endpoint to:
- Attach the correct LinkedIn profile to an email-only contact
- Personalise outreach with accurate LinkedIn context
- Trigger downstream enrichment workflows from an email address
Fair Use Policy: This API is subject to our Fair Use Policy for Enrichment.
POST
/
email_to_linkedin
Email to LinkedIn
curl --request POST \
--url https://api.moltsets.com/api/v1/tools/email_to_linkedin \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"email": "john.smith@example.com"
}
'import requests
url = "https://api.moltsets.com/api/v1/tools/email_to_linkedin"
payload = { "email": "john.smith@example.com" }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({email: 'john.smith@example.com'})
};
fetch('https://api.moltsets.com/api/v1/tools/email_to_linkedin', 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.moltsets.com/api/v1/tools/email_to_linkedin",
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' => 'john.smith@example.com'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"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.moltsets.com/api/v1/tools/email_to_linkedin"
payload := strings.NewReader("{\n \"email\": \"john.smith@example.com\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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.moltsets.com/api/v1/tools/email_to_linkedin")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"email\": \"john.smith@example.com\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.moltsets.com/api/v1/tools/email_to_linkedin")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"email\": \"john.smith@example.com\"\n}"
response = http.request(request)
puts response.read_body{
"results": {
"linkedin_url": "https://www.linkedin.com/in/john-smith-123"
},
"status": "ok",
"metadata": {
"fair_use": {
"records_remaining_5h": 179999,
"records_reset_5h": "2026-07-15T18:53:16Z",
"records_remaining_1w": 899999,
"records_reset_1w": "2026-07-22T13:53:16Z"
}
}
}{
"error": "Bad Request",
"message": "The server cannot process the request due to a client error (400 Bad Request)."
}{
"error": "Unauthorized",
"message": "Invalid API key."
}{
"error": "Not Found",
"message": "No match was found for the data provided."
}{
"error": "Invalid Input",
"message": "Message describing the nature of the invalid input."
}{
"error": "Too Many Requests",
"message": "Rate limit exceeded. Maximum 100 requests per second."
}{
"error": {
"code": "internal_error",
"message": "Unexpected connection error."
},
"metadata": {}
}⌘I
Email to LinkedIn
curl --request POST \
--url https://api.moltsets.com/api/v1/tools/email_to_linkedin \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"email": "john.smith@example.com"
}
'import requests
url = "https://api.moltsets.com/api/v1/tools/email_to_linkedin"
payload = { "email": "john.smith@example.com" }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({email: 'john.smith@example.com'})
};
fetch('https://api.moltsets.com/api/v1/tools/email_to_linkedin', 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.moltsets.com/api/v1/tools/email_to_linkedin",
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' => 'john.smith@example.com'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"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.moltsets.com/api/v1/tools/email_to_linkedin"
payload := strings.NewReader("{\n \"email\": \"john.smith@example.com\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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.moltsets.com/api/v1/tools/email_to_linkedin")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"email\": \"john.smith@example.com\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.moltsets.com/api/v1/tools/email_to_linkedin")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"email\": \"john.smith@example.com\"\n}"
response = http.request(request)
puts response.read_body{
"results": {
"linkedin_url": "https://www.linkedin.com/in/john-smith-123"
},
"status": "ok",
"metadata": {
"fair_use": {
"records_remaining_5h": 179999,
"records_reset_5h": "2026-07-15T18:53:16Z",
"records_remaining_1w": 899999,
"records_reset_1w": "2026-07-22T13:53:16Z"
}
}
}{
"error": "Bad Request",
"message": "The server cannot process the request due to a client error (400 Bad Request)."
}{
"error": "Unauthorized",
"message": "Invalid API key."
}{
"error": "Not Found",
"message": "No match was found for the data provided."
}{
"error": "Invalid Input",
"message": "Message describing the nature of the invalid input."
}{
"error": "Too Many Requests",
"message": "Rate limit exceeded. Maximum 100 requests per second."
}{
"error": {
"code": "internal_error",
"message": "Unexpected connection error."
},
"metadata": {}
}