List customers

curl --request GET \
  --url https://api.sandbox.conduit.financial/v2/customers \
  --header 'x-api-key: <api-key>'

import requests

url = "https://api.sandbox.conduit.financial/v2/customers"

headers = {"x-api-key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};

fetch('https://api.sandbox.conduit.financial/v2/customers', 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.sandbox.conduit.financial/v2/customers",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "x-api-key: <api-key>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.sandbox.conduit.financial/v2/customers"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("x-api-key", "<api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.sandbox.conduit.financial/v2/customers")
  .header("x-api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.sandbox.conduit.financial/v2/customers")

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

request = Net::HTTP::Get.new(url)
request["x-api-key"] = '<api-key>'

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

{
  "data": [
    {
      "id": "<string>",
      "applicationId": "<string>",
      "createdAt": "2026-01-15T09:30:00.000Z",
      "updatedAt": "2026-01-15T09:30:00.000Z",
      "features": [
        {
          "feature": "virtual_account",
          "isActive": true
        }
      ],
      "isHouseAccount": false,
      "type": "business",
      "legalName": "Acme Payments Inc.",
      "taxId": "123456789",
      "registeredAddress": {
        "addressLine1": "100 Market St",
        "city": "San Francisco",
        "country": "US",
        "addressLine2": "Suite 400",
        "state": "CA",
        "postalCode": "94105"
      },
      "dateOfIncorporation": "2020-03-15",
      "legalStructure": "Sociedade Limitada",
      "contactEmail": "compliance@acmepay.com",
      "clientReferenceId": "client-cus-001",
      "signingMode": "passkey_required",
      "tradeName": "Acme Pay",
      "registrationNumber": "12345678",
      "website": "https://acmepay.com",
      "coreIndustry": "Financial Technology",
      "primaryIndustry": "fintech_companies",
      "primaryIndustryLabel": "Fintech Companies",
      "regulatedOrRestrictedActivities": [
        "<string>"
      ],
      "contactPhone": "+14155551234"
    }
  ],
  "meta": {
    "mode": "cursor",
    "nextCursor": "eyJpZCI6ImN1c18yeFBxTjhSIn0",
    "previousCursor": null,
    "total": 42
  }
}

{
  "type": "INVALID_OID_FORMAT",
  "title": "Invalid Object ID Format",
  "status": 400,
  "detail": "A path or query parameter expected a valid object identifier but received a value that does not match the expected format.",
  "resolution": "Verify that all IDs in the request URL and query parameters are correctly formatted. IDs are typically prefixed strings like 'cus_...', 'app_...', or 'doc_...'.",
  "docs": "https://v2.docs.conduit.financial/errors#invalid-oid-format",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}

{
  "type": "API_KEY_MISSING",
  "title": "API Key Missing",
  "status": 401,
  "detail": "The request did not include an API key. All API requests must be authenticated.",
  "resolution": "Include your API key in the 'x-api-key' header with every request.",
  "docs": "https://v2.docs.conduit.financial/errors#api-key-missing",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}

{
  "type": "ORGANIZATION_ACCESS_SUSPENDED",
  "title": "Organization Access Suspended",
  "status": 403,
  "detail": "Conduit has suspended this organization's access. Requests with the organization's API keys and from its users are refused until Conduit restores access.",
  "resolution": "Contact Conduit support.",
  "docs": "https://v2.docs.conduit.financial/errors#organization-access-suspended",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}

{
  "type": "RATE_LIMITED",
  "title": "Rate Limited",
  "status": 429,
  "detail": "Too many requests. This error is returned by three independent checks: the per-organization bucket applied to every authenticated API request; the per-IP bucket applied to unauthenticated traffic before an API key is validated; and the per-IP bucket applied when repeated invalid API keys are submitted from the same address. Honor the Retry-After header (also exposed as retryAfterSeconds in the body) before retrying. Current limits and remaining budget are visible in X-RateLimit-Limit (the bucket size), X-RateLimit-Remaining, and X-RateLimit-Reset (seconds until the bucket refills) on every response once your API key is accepted.",
  "resolution": "Sleep until Retry-After seconds have elapsed, then retry. For sustained workloads exceeding the per-organization defaults, request a rate-limit increase through your support contact.",
  "docs": "https://v2.docs.conduit.financial/errors#rate-limited",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z",
  "retryAfterSeconds": 3
}

{
  "type": "INTERNAL_ERROR",
  "title": "Internal Error",
  "status": 500,
  "detail": "An unexpected error occurred while processing your request.",
  "resolution": "Retry the request after a brief delay. If the error persists, contact support and include the correlationId from the error response for investigation.",
  "docs": "https://v2.docs.conduit.financial/errors#internal-error",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}