Trestle for
B2B Contact Data
Stop Wasting Time on Bad Leads
Our real-time Phone Validation API and Real Contact API helps filter out non-working numbers before your team ever dials, so you spend time on real prospects.
Trusted By:
Outboundless validates line type and phone activity with Phone Validation API before every dial.
BetterContact uses Real Contact API to remove invalid, disconnected, and misattributed numbers.
Typical B2B Contact Data Use Cases
"Our partnership with Trestle is a huge unlock for RocketReach customers. This collaboration strengthens our existing verification process, and allows us to deliver phone grades and filters that boost our customers’ ability to form human connections in an AI era."
“Everything is super easy with Trestle. The product itself is great, the API always works, uptime is amazing, and it's super easy to use.”
“Any team that's calling at scale should be using Trestle. You deliver better results, faster. Trestle gives us a huge leg up on the competition.”
“Phone verification was a black box. Trestle allowed us to get real-time feedback on the data vendor's output. Now we can offer a way better user experience because the output that we provide is way more powerful. This black box isn't a real black box anymore.”
Products for B2B Data Teams
Features
Real-Time, Port-Corrected Line Type Data
Access 7 different line types with the highest non-fixed VoIP coverage in the industry.
Batch Processing
Validate thousands of numbers at once. Upload a list, get results back clean and quickly.
Phone Activity Score
See at a glance whether a number is likely active or disconnected before you dial.
Easy Integration
Seamlessly connect with your existing tools and workflows like HubSpot, Clay, and Lead Prosper and more – or integrate directly via API.
Name and Address Matches
Match the phone to the right person and their location with Phone-to-Name Match and Phone-to-Address Match.
Name Match Details
Go beyond true/false name matching to see who really owns the phone using match type and confidence scores.
Stop guessing.
Start trusting your contact data.
Reduce bad leads, improve match rates, and increase conversion with high-quality contact data.