trestleiq.com

Verified Identities. Trusted Interactions. Trestle provides identity data APIs that validate, verify, and enrich contact data so you can confidently engage with your customers. Start a Free Trial Introducing Real Contact Data Assessment The ultimate free tool for fast and reliable lead assessment. Get your free assessment now. Upload Your CSV File Learn More Featured Products All products are available via API integration or Batch Upload. Reverse Phone API Identify and connect with your most promising customers. Real Contact API Confidently connect with your customers using verification insights. Phone Validation API Strengthen your connections by eliminating disconnected phones. See the Full List of APIs Trusted by Enterprise Customers Serving 2B+ Queries Annually Trusted by Enterprise Customers Serving 2B+ Queries Annually Trusted by Enterprise Customers Serving 2B+ Queries Annually Trusted by Enterprise Customers Serving 2B+ Queries Annually Trusted by Enterprise Customers Serving 2B+ Queries Annually Trusted by Enterprise Customers Serving 2B+ Queries Annually Coverage and Accuracy Accurate and comprehensive real-time coverage and insights that are continuously updated Third-party-sourced and proprietary data assets that provide differentiated identity data solutions Latest technology and machine learning models used to iterate and improve the coverage and accuracy of our solutions constantly Built by Developers, for Developers Built with scale and speed in mind Responsive and efficient infrastructure means faster insights for customers Easy integration into your application or third-party apps Built by Developers, for Developers Built with scale and speed in mind Responsive and efficient infrastructure means faster insights for customers Easy integration into your application or third-party apps Enterprise Ready 99.99% uptime SLA World-class API documentation and SDKs Customer-obsessed technical support Ready for production within minutes Latest Blog Posts Team Meet the Team: Jobin Varghese Keecheril TrestleMarch 19, 2026 General Trestle’s Data Quality Tracker: February 2026 Will LewisMarch 18, 2026 General What I Heard at Enterprise Connect 2026 Tom MaddockMarch 17, 2026 General Reduce Wasted Dials and Improve Agent Productivity in Your Contact Center TrestleMarch 13, 2026 See All Blog Posts Are you ready to improve your lead management and call operations? Get started today or contact us to schedule a demo of our APIs. Start Your Free Trial Contact Us Products Enrichment Reverse Phone APIPopularVerify and enrich phone numbersReverse Address APIVerify and enrich address informationLabs Real Contact Data AssessmentFreeVerify a batch of records to see insights on contact data health and peer comparison. Validation & Verification Phone Validation APIPopularValidate phone numbers and identify disconnected numbersReal Contact APIPopularVerify phone, email, and address informationTelephony Caller Identification APIIdentify and enrich caller information Start using Trestle products today Get started for free—no credit card required Start Your Free Trial Solutions Industries B2B Contact DataInsuranceLead GenerationCommunications Service ProvidersReal Estate Use Cases Outbound Dialing OptimizationInbound Call Routing and Verification​Signup and Onboarding​Lead VerificationOptimize AI Voice Agents Start using Trestle products today Get started for free—no credit card required Start Your Free Trial PricingResources API DocumentationBlogKnowledge BaseCase StudiesGlossary Partners and Integrations Log InStart for Free We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkNoPrivacy policy --- Flexible pricing to meet your business needs Self-Serve Enterprise Validation & Verification Phone Validation API $0.015 /query Validate phone numbers, determine carrier name, line type and prepaid status, and identify disconnected phone numbers with a phone activity score. Get Started Real Contact API $0.03 /query Verify phone, email, and address information with contact grades, a phone activity score, and name matches Get Started Enrichment Reverse Phone API $0.07 /query Verify and enrich phone numbers to owner names, demographics, phone metadata, current addresses, and email addresses. Get Started Reverse Address API $0.07 /query Enrich addresses with demographics, historical addresses, email addresses, and associated phone numbers. Get Started Telephony Caller Identification API $0.07 /query Identify and enrich caller information with comprehensive phone metadata, demographics, email addresses, and current addresses. Get Started Add-Ons Available to Enhance Your Queries Add-on availability varies by product Litigator Checks +$0.005 /query Identifies if the phone subscriber is associated with a serial litigation under TCPA or similar regulation Get Started Email Deliverability Checks +$0.005 /query Identifies if the email is deliverable Get Started Email Age Score +$0.005 /query Indicates the longevity and activity level of an email address Get Started Choose the Right Plan for Your Business Self-serve All our APIs at apay-as-you-go rate Enterprise Customized solutionsand support Pricing Pay as you go Custom pricing with discounts based on volume Team Management Multiple API Keys Queries per second (QPS) 10 32 (custom options available) Batch Upload 6-hour SLA 1-hour SLA Account Management Customer support Guided onboarding and dedicated technical account management InfoSec Review Trust center access and customer security review Payment Credit card Custom payment options Usage Monitoring Portal analytics Abnormal usage alerts Product visibility Release notes and uptime monitoring Release notes, uptime monitoring, and early access to new features Get Started Contact Sales Trestle is trusted by leading enterprise companies serving 2B+ queries annually in the United States. Products Enrichment Reverse Phone APIPopularVerify and enrich phone numbersReverse Address APIVerify and enrich address informationLabs Real Contact Data AssessmentFreeVerify a batch of records to see insights on contact data health and peer comparison. Validation & Verification Phone Validation APIPopularValidate phone numbers and identify disconnected numbersReal Contact APIPopularVerify phone, email, and address informationTelephony Caller Identification APIIdentify and enrich caller information Start using Trestle products today Get started for free—no credit card required Start Your Free Trial Solutions Industries B2B Contact DataInsuranceLead GenerationCommunications Service ProvidersReal Estate Use Cases Outbound Dialing OptimizationInbound Call Routing and Verification​Signup and Onboarding​Lead VerificationOptimize AI Voice Agents Start using Trestle products today Get started for free—no credit card required Start Your Free Trial PricingResources API DocumentationBlogKnowledge BaseCase StudiesGlossary Partners and Integrations Log InStart for Free We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkNoPrivacy policy --- Our Story Our story began a decade ago as sales, product, and engineering leaders at Ekata primarily focused on identity-based risk products. Over the years, we have gained a deep understanding of customer pain points associated with the lack of trust in online interactions, and we believe identity data can maximize efficiency for both consumers and businesses. At Trestle, our mission is to accelerate trust and enable personalization through enterprise-grade identity data. We are committed to being the leader in accurate, low-latency APIs that maximize efficiency in digital interactions. Founders Kushal Shah CEO and Co-founder Jordan Reynolds CRO and Co-founder Our Values We have established a core set of values through years of experience building technology businesses. Customer First Doing right by our customers guides every decision we make. We prioritize responsiveness, build genuine trust, and invest in relationships that endure — always choosing the long game over short-term wins. Growth Mindset We invest in people who want to grow. We’re committed to hiring individuals eager to push beyond their comfort zone, even if their experience isn’t traditional. Curiosity, persistence, and the drive to improve define our team. Figure It Out We thrive in ambiguity. We embrace new challenges head-on and relentlessly find solutions, even when the path forward isn’t clear. Incremental Innovation We believe small improvements compound into transformative change. Our innovation is steady, thoughtful, and ongoing, driven by continuous experimentation and iterative learning. One Team We succeed together. With our flat organizational structure and collaborative culture, supporting colleagues happens naturally. Each of us contributes to an inclusive environment that empowers everyone. What Sets Us Apart Customer-Centric Approach What sets us apart from competitors is a combination of our experience, products, data, and “customer-first” approach. At our core lies a genuine willingness to listen to our customers and a deep understanding of our products and their diverse use cases. This enables us to provide solutions that meet customer needs and adapt at the speed they demand. Innovative Technology Our accuracy and coverage of the data we offer will outperform other identity data providers. Additionally, our network provides unique insights for customer verification and identification use cases. Lastly, our cutting-edge data platform and machine learning capabilities allow us to innovate and quickly bring developer-friendly, scalable, and low-latency APIs to the market. Investors Linkedin Alex Algard is a long-time visionary for trust and identity in mobile calls, having launched the first caller ID and spam-blocking apps for mobile. Currently the CEO of Hiya, Alex previously founded and bootstrapped two companies: Ekata, a leader in ID verification to enterprises via SaaS (sold for $850M), and Whitepages.com, which he started in the 1990s while at college. He holds a B.A. in Economics and an M.S. in Mechanical Engineering, both from Stanford University. Advisors Linkedin Whitney Bouck is a 30+ year software executive, advisor, investor, and board member with experience in leadership, strategy, sales, marketing, and business operations. She has held executive leadership roles at EMC, Box, HelloSign, and Dropbox in various capacities and is on the board of directors for BlueOcean, Mutiny, Paycor, PlayPlay, and Trengo. Whitney is a Managing Director at Insight Partners, one of the world’s best VC firms, helping build the next generation of great companies. Linkedin Derrick Ongchin is the Chief Product Officer at Jampack. Prior to that, he led Afterpay’s Product Management efforts in risk, identity, security, and machine learning. Before Afterpay, he founded and led the risk, abuse, and security product teams at Uber, where he pioneered solutions for the on-demand, sharing economy industry. Derrick graduated from the Massachusetts Institute of Technology (MIT) with an MBA and M.S. in Electrical Engineering and Computer Science. Previously, he earned a B.S. in Materials Science & Engineering from Cornell University. Linkedin Matthew Staudt is a noted visionary who has been involved in developing, growing, and selling several organizations that have supported numerous global brands. Staudt has the unique knowledge and perspective associated with a 30+ year career as an entrepreneur and C-level executive. He worked with FORTUNE 1000 companies to support data monetization, custom data sourcing and strategies, lead development, omnichannel marketing, customer relationship management (CRM), and many IT innovations in AdTech and MarTech. Linkedin Ryan Disraeli is the CEO of Inspectiv, a vulnerability detection platform that combines human insights and machine learning to detect security vulnerabilities. Prior to joining Inspectiv, he co-founded Telesign, a pioneer in verification and programmable communications services. Under his leadership as CEO, Telesign became a market leader in phone verification and identity services and was successfully acquired by BICS in 2017. Ryan also was awarded the University of Southern California’s Alumni Entrepreneur of the Year in 2018. Don't hesitate to reach out to us. support@trestleiq.com 10801 Main St., Suite 204, Bellevue, WA 98004 Products Enrichment Reverse Phone APIPopularVerify and enrich phone numbersReverse Address APIVerify and enrich address informationLabs Real Contact Data AssessmentFreeVerify a batch of records to see insights on contact data health and peer comparison. Validation & Verification Phone Validation APIPopularValidate phone numbers and identify disconnected numbersReal Contact APIPopularVerify phone, email, and address informationTelephony Caller Identification APIIdentify and enrich caller information Start using Trestle products today Get started for free—no credit card required Start Your Free Trial Solutions Industries B2B Contact DataInsuranceLead GenerationCommunications Service ProvidersReal Estate Use Cases Outbound Dialing OptimizationInbound Call Routing and Verification​Signup and Onboarding​Lead VerificationOptimize AI Voice Agents Start using Trestle products today Get started for free—no credit card required Start Your Free Trial PricingResources API DocumentationBlogKnowledge BaseCase StudiesGlossary Partners and Integrations Log InStart for Free We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkNoPrivacy policy --- Partners & Integrations Easily access and integrate our APIs through our trusted partners. Our Partners ActiveProspect ActiveProspect is a consent-based marketing platform that enables brands to acquire leads compliantly, track consent in real-time, and optimize lead flows with advanced attribution and filtering tools. CallTrackingMetrics CallTrackingMetrics is a global conversation analytics provider empowering marketers to make data-driven decisions with AI-powered insights, lead management tools, and no-to-low code integrations to accelerate sales and optimize tech stacks. HubSpot HubSpot is a leading CRM platform offering a full suite of marketing, sales, customer service, and operations tools that help businesses grow better by unifying their customer data and engagement workflows. Twilio Twilio powers customer engagement at scale with APIs for voice, SMS, email, and WhatsApp, enabling developers and businesses to build seamless communication experiences across every touchpoint. Convoso Convoso is a cloud-based outbound call center platform that helps sales and lead generation teams boost contact rates, automate workflows, and convert more leads with real-time analytics and smart dialer technology. Standard Information Standard Information provides real-time lead compliance and data validation tools that help marketers and lead buyers ensure TCPA compliance, reduce risk, and maintain high data quality across their funnel. Lead Prosper Lead Prosper is a customizable lead routing and delivery platform that gives lead buyers and sellers total control over lead intake, validation, and real-time distribution. Apollo Apollo.io is an end-to-end AI sales platform that helps teams find, contact, and connect with ideal prospects through a vast B2B database, workflow automation, and analytics tools. boberdoo boberdoo provides powerful lead distribution and call routing software designed for performance marketers, lead aggregators, and agencies looking to automate, scale, and monetize their lead flows. Zapier Zapier connects over 6,000 apps to automate repetitive tasks and enable seamless workflows, empowering teams to scale productivity without writing a single line of code. Voxology Voxology offers high-scale voice and messaging APIs for businesses that need flexible, programmable telecom infrastructure to power contact centers, IVRs, and voice-enabled applications. RapidAPI RapidAPI is the world’s largest API hub, helping developers discover, connect, and manage thousands of APIs across categories, from communications to data enrichment—all in one marketplace. Snowflake Snowflake is a data cloud platform that allows organizations to unify, analyze, and securely share data at scale, making it easier to power real-time insights, AI/ML models, and data applications. Clay Clay is a GTM enrichment product that combines access to 100+ data sources and AI agents with automated workflows to build any growth use case. Teams use it to power everything from recurring CRM enrichment to targeted outreach. LeadScorz LeadScorz is a predictive lead scoring platform that uses data science and machine learning to identify and prioritize high-quality sales leads in real time. HighLevel HighLevel is a marketing automation and CRM platform built for agencies and small businesses, offering tools for funnel building, client management, and white-labeled SaaS delivery under one roof. Make Make is a no-code integration platform that allows you to design, build, and automate complex workflows efficiently. Databar.ai Databar is a powerful no-code data enrichment platform that allows users to analyze and automate data from hundreds of sources through a simple interface. Want to become a reseller or have a new integration request? Reach out to us by filling out one of the forms below. Become a Reseller Request a New Integration Products Enrichment Reverse Phone APIPopularVerify and enrich phone numbersReverse Address APIVerify and enrich address informationLabs Real Contact Data AssessmentFreeVerify a batch of records to see insights on contact data health and peer comparison. Validation & Verification Phone Validation APIPopularValidate phone numbers and identify disconnected numbersReal Contact APIPopularVerify phone, email, and address informationTelephony Caller Identification APIIdentify and enrich caller information Start using Trestle products today Get started for free—no credit card required Start Your Free Trial Solutions Industries B2B Contact DataInsuranceLead GenerationCommunications Service ProvidersReal Estate Use Cases Outbound Dialing OptimizationInbound Call Routing and Verification​Signup and Onboarding​Lead VerificationOptimize AI Voice Agents Start using Trestle products today Get started for free—no credit card required Start Your Free Trial PricingResources API DocumentationBlogKnowledge BaseCase StudiesGlossary Partners and Integrations Log InStart for Free We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkNoPrivacy policy