Validate
every address
instantly.
Enterprise-grade address verification API. Fix typos, standardize formats, and enrich with geocoding data—all in under 30ms.
- Verify addresses in milliseconds
- Support for 240+ countries
- USPS CASS certified
- SOC 2 compliant
Trusted by industry leaders
Address Validator
Live API • US & International
Enter an address above to see validation results
Enterprise-grade address validation
Everything you need for
address validation
Industry-standard formats. All 10 endpoints, ready to use.
US Street Address API
USPS CASS-certified address validation with DPV confirmation. Enterprise-grade accuracy.
/api/us-street- DPV match codes
- USPS CASS certified
- ZIP+4 & delivery point
- Batch up to 100
US ZIP Code API
Look up cities and states from ZIP codes, or find all ZIP codes for a city. Complete metadata included.
/api/us-zipcode- City/State lookups
- ZIP to coordinates
- County FIPS codes
- Alternate cities
US Autocomplete API
Real-time address suggestions as users type. Reduce form abandonment with accurate type-ahead.
/api/us-autocomplete- Instant suggestions
- State/city filtering
- Secondary expansion
- Geolocation bias
US Extract API
Extract and validate addresses from unstructured text or HTML. Perfect for document processing.
/api/us-extract- Text parsing
- HTML support
- Position tracking
- Auto-validation
US Reverse Geocoding API
Convert latitude/longitude coordinates to street addresses. Find nearest addresses with distances.
/api/us-reverse-geo- Coords to address
- Distance in meters
- Multiple results
- Rooftop accuracy
International Street API
Validate addresses across 240+ countries with local formatting rules and postal standards.
/api/intl-street- 240+ countries
- ISO-3 support
- Geocoding option
- Component analysis
International Autocomplete
Global address suggestions with address drill-down. Support for 240+ countries.
/api/intl-autocomplete- Real-time suggestions
- Address drill-down
- Locality filtering
- Native charsets
Validate API
Component-based address validation. Pass structured fields for precise validation with detailed analysis.
/api/validate- Component input
- Detailed analysis
- Change tracking
- Multi-country
Correct API
Smart address correction from freeform input. Auto-detects country and fixes typos, formatting, and errors.
/api/correct- Freeform input
- Auto-correction
- Country detection
- Confidence scores
Autocomplete API
Global address autocomplete for any country. Smart suggestions as users type with instant results.
/api/autocomplete- Global coverage
- Instant suggestions
- Coordinates included
- Multiple providers
Built for developers,
priced for everyone
Industry-standard API format at a fraction of the cost. Migrate in minutes.
Easy Migration
Industry-standard request/response format. Migrate from any provider by changing one URL. Zero code changes required.
Lightning Fast
Sub-30ms response times. Our globally distributed infrastructure ensures blazing fast validation anywhere.
USPS CASS Certified
Full DPV confirmation, LACS Link, and SuiteLink processing. Enterprise-grade validation quality.
240+ Countries
From Tokyo to Toronto, validate addresses worldwide with local formatting and postal code rules.
10 API Endpoints
US Street, ZIP, Autocomplete, Extract, Reverse Geo, International, Validate, Correct & more.
Great Documentation
Comprehensive guides, code samples in every language, and interactive API explorer.
SOC 2 Compliant
Bank-grade security with encryption at rest and in transit. Your data stays safe.
Transparent Pricing
No hidden fees, no setup costs. Save up to 40% compared to competitors with volume discounts.
Batch Processing
Validate up to 100 addresses per request. Perfect for data cleanup and migration projects.
Loved by
developers worldwide
"TruAddress reduced our delivery failures by 47% in the first month. The API is incredibly fast and the documentation made integration a breeze."
Trusted by innovative companies
Simple, transparent
pricing
Start free, scale as you grow. No hidden fees, no credit card required.
Starter
Perfect for small projects and testing
- US Address Verification
- Basic geocoding
- API access
- Email support
- 7-day trial of all features
Growth
For growing businesses with moderate volume
- Everything in Starter
- International verification
- Address autocomplete
- Priority support
- Webhook integrations
- Team collaboration
Business
For teams with high-volume needs
- Everything in Growth
- Rooftop geocoding
- Property enrichment
- Census data
- Dedicated account manager
- SLA guarantee
- Custom integrations
Enterprise
Custom solutions for large organizations
- Everything in Business
- Volume discounts
- On-premise deployment
- Custom SLA
- 24/7 phone support
- Security review
- Dedicated infrastructure
All plans include a 7-day free trial. Need more lookups? View our volume pricing
Industry standard,
easy integration
Migrate from any provider in minutes. Our API uses industry-standard request and response formats, including DPV codes, footnotes, and component analysis.
All 10 Endpoints
/api/us-street/api/us-zipcode/api/us-autocomplete/api/us-extract/api/us-reverse-geo/api/intl-street/api/intl-autocomplete/api/validate/api/correct/api/autocomplete# US Street Address Validation
curl "https://truaddress.net/api/us-street?\
street=1600+Pennsylvania+Ave+NW&\
city=Washington&\
state=DC&\
zipcode=20500" \
-H "X-API-Key: YOUR_API_KEY"
# US ZIP Code Lookup
curl "https://truaddress.net/api/us-zipcode?zipcode=90210"
# US Reverse Geocoding
curl "https://truaddress.net/api/us-reverse-geo?\
latitude=40.748535&longitude=-73.9856571"