Shipping errors and duplicate records multiply when addresses exist in inconsistent formats across your customer database. The Address Normalizer API standardizes physical addresses into USPS-compliant and international postal formats, returning cleaned addresses with validation status and component parsing that ensure delivery accuracy and database consistency. Built for logistics platforms, CRM systems, and data quality tools, this RESTful endpoint delivers normalized address data—including street corrections, postal code validation, and administrative region standardization—that power shipping automation, territory assignment accuracy, and duplicate contact consolidation workflows across your operations stack.
curl --location 'https://api.cufinder.io/v2/naa' \--header 'Content-Type: application/json' \--header 'x-api-key: your-api-key-here' \--data '{ "address": "5340 alla rd, los angeles, ca 90066, united states"}'
{ "status": 1, "data": { "confidence_level": 98, "query": "5340 alla rd, los angeles, ca 90066, united states", "address": "5340 ALLA RD LOS ANGELES CA 90066 UNITED STATES", "credit_count": 21 }}
import { Cufinder } from '@cufinder/cufinder-ts';// Initialize the clientconst client = new Cufinder('your-api-key-here');// Initialize with more optionsconst client = new Cufinder('your-api-key-here', { timeout: 60000 });const result = await client.naa('1095 avenue of the Americas, 6th Avenue ny 10036')console.log(result);
from cufinder import Cufinder# Initialize the clientclient = Cufinder('your-api-key-here')# Initialize with more optionsclient = Cufinder('your-api-key-here', timeout=60)result = client.naa('1095 avenue of the Americas, 6th Avenue ny 10036')print(result)
require 'cufinder_ruby'# Initialize the clientclient = Cufinder::Client.new(api_key: 'your-api-key-here')# Initialize with more optionsclient = Cufinder::Client.new( api_key: 'your-api-key-here', timeout: 60, max_retries: 3)result = client.naa(address: "1095 avenue of the Americas, 6th Avenue ny 10036")puts result
use cufinder_rust::CufinderSDK;#[tokio::main]async fn main() -> Result<(), Box<dyn std::error::Error>> { // Initialize the client let sdk = CufinderSDK::new("your-api-key-here".to_string())?; // Initialize with more options let sdk = CufinderSDK::with_config(ClientConfig { api_key: "your-api-key-here".to_string(), base_url: "https://api.cufinder.io/v2".to_string(), timeout: Duration::from_secs(60), max_retries: 3, })?; Ok(())}let result = sdk.naa("1095 avenue of the Americas, 6th Avenue ny 10036").await?;println!("{:?}", result);