curl --request POST \
  --url https://www.trysignalbase.com/api/v2/monitors/{id}/targets \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "targets": [
    "acme.com",
    "https://www.linkedin.com/company/initech/",
    "https://www.linkedin.com/in/jane-doe/",
    "not a domain"
  ]
}
'

import requests

url = "https://www.trysignalbase.com/api/v2/monitors/{id}/targets"

payload = { "targets": ["acme.com", "https://www.linkedin.com/company/initech/", "https://www.linkedin.com/in/jane-doe/", "not a domain"] }
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({
    targets: [
      'acme.com',
      'https://www.linkedin.com/company/initech/',
      'https://www.linkedin.com/in/jane-doe/',
      'not a domain'
    ]
  })
};

fetch('https://www.trysignalbase.com/api/v2/monitors/{id}/targets', 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://www.trysignalbase.com/api/v2/monitors/{id}/targets",
  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([
    'targets' => [
        'acme.com',
        'https://www.linkedin.com/company/initech/',
        'https://www.linkedin.com/in/jane-doe/',
        'not a domain'
    ]
  ]),
  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://www.trysignalbase.com/api/v2/monitors/{id}/targets"

	payload := strings.NewReader("{\n  \"targets\": [\n    \"acme.com\",\n    \"https://www.linkedin.com/company/initech/\",\n    \"https://www.linkedin.com/in/jane-doe/\",\n    \"not a domain\"\n  ]\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://www.trysignalbase.com/api/v2/monitors/{id}/targets")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"targets\": [\n    \"acme.com\",\n    \"https://www.linkedin.com/company/initech/\",\n    \"https://www.linkedin.com/in/jane-doe/\",\n    \"not a domain\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://www.trysignalbase.com/api/v2/monitors/{id}/targets")

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  \"targets\": [\n    \"acme.com\",\n    \"https://www.linkedin.com/company/initech/\",\n    \"https://www.linkedin.com/in/jane-doe/\",\n    \"not a domain\"\n  ]\n}"

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

{
  "success": true,
  "data": {
    "added": [
      {
        "id": "9530caa4-70c9-49a0-ae3a-dc7f3fe497c3",
        "monitor_id": "29681a72-ed3d-41a8-b119-2c2942b34996",
        "type": "domain",
        "value": "acme.com",
        "status": "resolved",
        "company": {
          "id": "0b9f6f0e-2f0c-4a53-9a44-6d2b8a1c7e11",
          "name": "Acme",
          "slug": "acme",
          "domain": "acme.com",
          "industry": "Software",
          "country": "US"
        },
        "resolved_at": "2026-09-20T13:10:41.506Z",
        "last_signal_type": "funding_round",
        "last_signal_at": "2026-09-18T13:08:25.412Z",
        "created_at": "2026-09-20T13:10:41.507Z"
      },
      {
        "id": "f63a838c-4927-43c9-ba73-65fa46edd5c1",
        "monitor_id": "29681a72-ed3d-41a8-b119-2c2942b34996",
        "type": "linkedin_company",
        "value": "linkedin.com/company/initech",
        "status": "pending",
        "company": null,
        "resolved_at": null,
        "last_signal_type": null,
        "last_signal_at": null,
        "created_at": "2026-09-20T13:10:41.507Z"
      },
      {
        "id": "0279e977-424d-410a-b249-59c74038c187",
        "monitor_id": "29681a72-ed3d-41a8-b119-2c2942b34996",
        "type": "linkedin_profile",
        "value": "linkedin.com/in/jane-doe",
        "status": "pending",
        "company": null,
        "resolved_at": null,
        "last_signal_type": null,
        "last_signal_at": null,
        "created_at": "2026-09-20T13:10:41.507Z"
      }
    ],
    "skipped_existing": 0,
    "invalid": [
      "not a domain"
    ],
    "pending": [
      "linkedin.com/company/initech",
      "linkedin.com/in/jane-doe"
    ],
    "resolved_companies": 1
  },
  "meta": {
    "endpoint": "monitors.targets.add",
    "creditsUsed": 0
  }
}

{
  "success": false,
  "error": "signal_types must be a non-empty array of: funding_round, acquisition, job_change, hiring",
  "code": "bad_request"
}

{
  "success": false,
  "error": "Invalid API key. No key found.",
  "code": "invalid_api_key"
}

{
  "success": false,
  "error": "Subscription expired. Please upgrade your subscription: https://www.trysignalbase.com/#pricing",
  "code": "subscription_expired"
}

{
  "success": false,
  "error": "Monitor not found",
  "code": "not_found"
}

{
  "success": false,
  "error": "Too many requests. Please upgrade your plan or slow down.",
  "code": "rate_limited",
  "retryAfter": 60
}

{
  "success": false,
  "error": "An unknown error occurred",
  "code": "internal_error"
}