Enterprise-grade reverse name append for high-volume data enrichment. Process from 1,000 to 10M+ records with our scalable API infrastructure. Get verified phone numbers (up to 8), email addresses (up to 5), and physical addresses per match. 70-85% match rate - industry-leading accuracy.
Trusted by enterprise sales teams, marketing operations, and data platforms processing millions of records monthly.
Monthly Enrichments
Match Rate
Phones + Emails
Per Match
Powered by FastAppend, a Tracerfy company
API Available: Integrate reverse name append directly into your systems with our robust API
Standard pricing: $0.10 per successful match. Volume discounts available for 100K+ monthly records. Contact our sales team for custom pricing, dedicated infrastructure, and SLA agreements.
A matched name returns up to eight phone numbers and five email addresses for 10¢, every number already screened for Do-Not-Call. A name we cannot resolve does not spend a credit.
per matched row
Processing 100,000+ records monthly? Our enterprise team provides:
Trusted by researchers, marketers, and investigators nationwide for accurate people search
Enterprise-grade reverse name append platform with industry-leading match rates and data quality
10¢ per matched record. A record we cannot resolve does not spend a credit.
Get up to 8 phone numbers, up to 5 email addresses, and current mailing addresses for each name match.
70-85% match rate with verified, up-to-date contact information. All data is validated for accuracy and freshness.
Upload CSV files with thousands of names. Bulk batch processing ensures fast turnaround and maximum efficiency.
Seamlessly integrate name append into your application, CRM, or workflow with our robust API.
Perfect for contact discovery, people finder, lead generation, and consumer prospecting.
Our reverse name append platform works seamlessly - upload your CSV with names and locations, and receive comprehensive contact data
Prepare your CSV file with names (first, middle, last) and location information (city and state). Upload lists of any size for batch processing - bulk operations ensure maximum efficiency and cost-effectiveness.
Select which columns contain your names and location data. Our system will automatically process your entire list to find matching contact information.
Get comprehensive results including mailing addresses, phone numbers, and email addresses delivered directly to your inbox in minutes.
Our batch processing platform delivers comprehensive contact information from names and locations at scale
Upload your name lists in CSV format for bulk reverse name lookup. Process hundreds or thousands of names at once with our efficient batch processing system.
Use city and state information for precise matching and to find the correct person when dealing with common names.
Get verified phone numbers and email addresses for multi-channel outreach and comprehensive contact discovery.
Receive your enriched contact data within minutes. Our high-speed processing ensures you get the information you need without delays.
Our advanced matching algorithms ensure precise person identification using name and location data for reliable results.
From small lists to enterprise-level bulk name enrichment, our platform scales to meet your contact discovery needs.
Need to integrate reverse name append directly into your CRM, software, or workflow? Our Reverse Name Append API provides seamless integration for automated batch processing of name lists.
For Name Append API inquiries and technical support: [email protected]
curl -X POST https://app.fastappend.com/v1/api/reverse-name-append/lookup/ \
-H "Authorization: Bearer YOUR_TOKEN_HERE" \
-H "Content-Type: application/json" \
-d '{
"first_name": "Jane",
"last_name": "Doe",
"city": "Los Angeles",
"state": "CA"
}'{
"input_name": {
"first_name": "Jane", "last_name": "Doe",
"city": "Los Angeles", "state": "CA"
},
"hit": true,
"matched_people_count": 1,
"credits_deducted": 2,
"matched_people": [
{
"first_name": "JANE", "middle_name": "M",
"last_name": "DOE", "full_name": "JANE M DOE",
"age": "47", "dob": "06-1978", "deceased": false,
"litigator": false,
"matched_on": {
"first_name": "Jane", "middle_name": "",
"last_name": "Doe", "city": "Los Angeles",
"state": "CA"
},
"mailing_address": {
"street": "1234 MAIN ST", "city": "LOS ANGELES",
"state": "CA", "zip": "90001"
},
"phones": [
{"number": "3105551234", "is_input": false,
"type": "Mobile", "dnc": false, "tcpa": false,
"state_dnc": [], "contactable": true,
"carrier": "T-MOBILE", "last_seen": "2026-07", "rank": 1}
],
"emails": [
{"email": "[email protected]", "is_input": false, "rank": 1}
],
"linked_addresses": [
{"street": "88 PRIOR AVE", "city": "PASADENA",
"state": "CA", "zip": "91101", "rank": 1}
],
"rank": 1
}
],
"meta": { "request_id": "req_8f2c41d9b07e4a5c", ... }
}A miss returns 200 with hit: false and costs you nothing.
{
"hit": false,
"matched_people_count": 0,
"credits_deducted": 0,
"matched_people": []
}curl -X POST https://app.fastappend.com/v1/api/name-append/ \
-H "Authorization: Bearer YOUR_TOKEN_HERE" \
-F "first_name_column=FirstName" \
-F "last_name_column=LastName" \
-F "city_column=City" \
-F "state_column=State" \
-F "[email protected]"{
"message": "Your file has been successfully uploaded and is being processed.",
"queue_id": 823,
"status": "pending",
"type": "name append",
"created_at": "2025-11-09T19:12:47.557891Z",
"rows_uploaded": 245
}{
"id": 823,
"created_at": "2025-11-09T19:12:47.557891Z",
"pending": false,
"service_type": "name append",
"download_url": "https://fastappend.nyc3.cdn.digitaloceanspaces.com/fastappend/nameappend/c9f2e813-6a5b-4d33-b7e4-d2c8f1a9e5b3.csv",
"rows_uploaded": 245,
"credits_deducted": 156
}Our bulk reverse name append service helps professionals across industries find contact information from names and locations
Find contact information for potential candidates and verify employment details
Find decision maker contact information for targeted direct marketing campaigns
Locate individuals from partial information for investigations and research
Find contact information for witness location and legal notice delivery
Find updated contact information for debt recovery and account management
Enhance customer databases with comprehensive contact information for better CRM data
Common questions about our reverse name append service
Join thousands of professionals using our batch processing platform to find contact information from names and locations. Upload your name list and get full contact data in minutes.
Upload Your Name List