curl -sS -X POST "$FLUIDE_BASE_URL/api/v1/payments/campaigns" \ -H "Authorization: Bearer $FLUIDE_ACCESS_TOKEN" \ -H "X-Fluide-Api-Key: $FLUIDE_API_KEY" \ -H "X-Fluide-Client-Id: fluide-developer" \ -H "X-Workspace-Id: $FLUIDE_WORKSPACE_ID" \ -H "X-Acting-Company-Id: $FLUIDE_COMPANY_ID" \ -H "Content-Type: application/json" \ -d '{}'

const baseUrl = process.env.FLUIDE_BASE_URL; const response = await fetch(`${baseUrl}/api/v1/payments/campaigns`, { method: 'POST', headers: { Authorization: `Bearer ${process.env.FLUIDE_ACCESS_TOKEN}`, 'X-Fluide-Api-Key': process.env.FLUIDE_API_KEY, 'X-Fluide-Client-Id': 'fluide-developer', 'X-Workspace-Id': process.env.FLUIDE_WORKSPACE_ID, 'X-Acting-Company-Id': process.env.FLUIDE_COMPANY_ID, 'Content-Type': 'application/json', }, body: JSON.stringify({}),
}); if (!response.ok) throw new Error(`HTTP ${response.status}: ${await response.text()}`);
console.log(await response.json());

import os
import requests base_url = os.environ["FLUIDE_BASE_URL"]
headers = { "Authorization": f"Bearer {os.environ['FLUIDE_ACCESS_TOKEN']}", "X-Fluide-Api-Key": os.environ["FLUIDE_API_KEY"], "X-Fluide-Client-Id": "fluide-developer", "X-Workspace-Id": os.environ["FLUIDE_WORKSPACE_ID"], "X-Acting-Company-Id": os.environ["FLUIDE_COMPANY_ID"],
} response = requests.post( f"{base_url}/api/v1/payments/campaigns", headers=headers, json={}, timeout=30,
)
response.raise_for_status()
print(response.json())

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse; String baseUrl = System.getenv("FLUIDE_BASE_URL");
HttpClient client = HttpClient.newHttpClient();
HttpRequest.Builder builder = HttpRequest.newBuilder() .uri(URI.create(baseUrl + "/api/v1/payments/campaigns")) .header("Authorization", "Bearer " + System.getenv("FLUIDE_ACCESS_TOKEN")) .header("X-Fluide-Api-Key", System.getenv("FLUIDE_API_KEY")) .header("X-Fluide-Client-Id", "fluide-developer") .header("X-Workspace-Id", System.getenv("FLUIDE_WORKSPACE_ID")) .header("X-Acting-Company-Id", System.getenv("FLUIDE_COMPANY_ID")) .header("Content-Type", "application/json") .POST(HttpRequest.BodyPublishers.ofString("{}")) .build();
HttpResponse<String> response = client.send(builder.build(), HttpResponse.BodyHandlers.ofString());
if (response.statusCode() >= 400) throw new RuntimeException("HTTP " + response.statusCode() + ": " + response.body());
System.out.println(response.body());

<?php
$baseUrl = getenv("FLUIDE_BASE_URL");
$ch = curl_init($baseUrl . "/api/v1/payments/campaigns");
curl_setopt_array($ch, [ CURLOPT_RETURNTRANSFER => true, CURLOPT_CUSTOMREQUEST => 'POST', CURLOPT_HTTPHEADER => [ 'Authorization: Bearer ' . getenv('FLUIDE_ACCESS_TOKEN'), 'X-Fluide-Api-Key: ' . getenv('FLUIDE_API_KEY'), 'X-Fluide-Client-Id: fluide-developer', 'X-Workspace-Id: ' . getenv('FLUIDE_WORKSPACE_ID'), 'X-Acting-Company-Id: ' . getenv('FLUIDE_COMPANY_ID'), 'Content-Type: application/json', ], CURLOPT_POSTFIELDS => "{}",
]);
$response = curl_exec($ch);
if ($response === false) throw new RuntimeException(curl_error($ch));
$status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if ($status >= 400) throw new RuntimeException("HTTP $status: $response");
echo $response;

{
  "success": true,
  "message": "Operation completed successfully",
  "data": {}
}

{
  "success": false,
  "message": "Validation failed",
  "code": "VALIDATION_FAILED",
  "statusCode": 400,
  "timestamp": "2026-06-03T12:00:00.000Z",
  "errors": {
    "from": [
      "from must be a valid date"
    ]
  }
}

{
  "success": false,
  "message": "Validation failed",
  "code": "VALIDATION_FAILED",
  "statusCode": 400,
  "timestamp": "2026-06-03T12:00:00.000Z",
  "errors": {
    "from": [
      "from must be a valid date"
    ]
  }
}

{
  "success": false,
  "message": "Validation failed",
  "code": "VALIDATION_FAILED",
  "statusCode": 400,
  "timestamp": "2026-06-03T12:00:00.000Z",
  "errors": {
    "from": [
      "from must be a valid date"
    ]
  }
}

{
  "success": false,
  "message": "Validation failed",
  "code": "VALIDATION_FAILED",
  "statusCode": 400,
  "timestamp": "2026-06-03T12:00:00.000Z",
  "errors": {
    "from": [
      "from must be a valid date"
    ]
  }
}