Glasa

Glasa is an AI-powered customer intelligence platform designed to help businesses detect, find, and connect with their ideal consumers. Think of it as your dedicated sales and marketing assistant that never sleeps. Glasa leverages advanced artificial intelligence to identify high-intent prospects, uncover actionable insights, and streamline outreach across multiple channels. Whether you are a founder trying to land your first ten customers or a growth team aiming to scale efficiently, Glasa combines real-time data analysis with intelligent targeting to increase conversion rates, improve marketing efficiency, and accelerate revenue growth.

The platform is built for modern go-to-market (GTM) teams who are tired of stitching together multiple tools. With Glasa, you get one unified platform to find contacts, validate lists, build audiences, warm inboxes, send emails, and manage replies. It offers access to over 800 million pre-validated B2B contacts and 55 million companies, all synced live from 35+ data sources. AI agents automatically verify email deliverability, enrich profiles with titles and company details, and even categorize leads by interest level. Glasa prioritizes privacy and security, ensuring responsible data practices while delivering scalable, performance-driven solutions. In short, Glasa helps you stop guessing and start connecting with the right people at the right time.

AI-Powered Search and Discovery

Glasa’s AI search lets you describe your ideal prospect in plain language, just like you are talking to a colleague. You can ask for "CTOs at B2B SaaS companies with 50 to 500 employees, US based" and the AI will instantly narrow down results. It filters by job title, company revenue, headcount trends, funding stage, technologies used, keywords, and even university. This removes the manual grind of prospecting and puts high-quality leads right in front of you.

Triple-Verified Contact Data

Every contact in Glasa goes through a rigorous three-layer verification process before you ever hit send. The system checks the email format, validates the domain, and confirms the person actually exists. This results in 99% email accuracy and less than 2% bounce rates. You can see the validation status of each contact before you even purchase it, so you never waste credits on bad data. It is like having a quality control team built directly into your prospecting workflow.

All-in-One GTM Platform

Glasa eliminates the need to juggle separate tools for finding leads, warming inboxes, sending emails, and managing replies. The platform unifies everything into a single, intuitive interface. You can select pre-validated contacts, verify your own uploaded lists, build targeted audiences, let AI agents warm your inboxes, run email sequences, and manage every reply in one unified Gmail-style inbox. AI automatically categorizes leads by interest level, flags hot prospects, and auto-tags replies so you always know who to follow up with first.

Flexible Sending Infrastructure

Glasa gives you full control over how you send your emails. You can choose Google Workspace, Microsoft Outlook, SMTP, or any combination of providers within the same campaign. This flexibility means you can mix and match sending infrastructure to optimize deliverability. Additionally, Glasa offers an inbox marketplace where you can buy standard and pre-warmed inboxes from trusted providers. This feature is especially valuable for teams looking to scale outreach without risking their primary email reputation.

Accelerating B2B Lead Generation

Sales and marketing teams can use Glasa to rapidly build targeted prospect lists from over 800 million contacts. Instead of spending hours manually searching LinkedIn or buying expensive, outdated lists, you simply describe your ideal customer profile. Glasa’s AI agents scan 35+ live data sources in real time, verify each contact, and enrich profiles automatically. This cuts lead generation time from days to minutes, allowing your team to focus on closing deals rather than data entry.

Personalizing Outreach at Scale

Glasa enables you to move beyond generic email blasts. With enriched profile data including job titles, company information, and even recent funding events, you can craft highly personalized messages that resonate with each prospect. The platform’s AI agents can warm your inboxes to improve deliverability, and the unified inbox helps you manage replies efficiently. For example, a marketing director at a growing tech company can send tailored sequences to VP-level prospects and instantly see who is engaging.

Aligning Sales and Marketing Teams

Glasa serves as a single source of truth for both sales and marketing. Marketing teams can build high-intent audiences based on firmographic and technographic data, while sales teams can access those same validated contacts with full context. The platform automatically flags hot prospects and categorizes leads by interest level, so both teams know exactly which opportunities to prioritize. This alignment reduces friction, eliminates duplicate efforts, and ensures everyone is chasing the same high-value targets.

Scaling Outbound Campaigns Safely

For companies looking to ramp up outbound efforts without damaging their sender reputation, Glasa’s inbox warming and multi-provider infrastructure is a game-changer. You can buy pre-warmed inboxes from the marketplace or warm your own using Google, Outlook, or SMTP. The platform also provides REST APIs for email verification and contact finding, allowing engineering teams to integrate Glasa directly into their existing stack. This makes it easy to maintain high deliverability even as you scale to thousands of outreach emails per month.

How does Glasa verify contact data?

Glasa uses a three-layer verification process. First, it checks the email format to ensure it is structurally valid. Second, it verifies the domain to confirm that the email server exists and accepts mail. Third, it performs a real-person confirmation to ensure the recipient actually exists. The entire process runs automatically using AI agents that scan 35+ live data sources in real time. This results in 99% email accuracy and less than 2% bounce rates.

Can I use my own email provider with Glasa?

Absolutely. Glasa supports Google Workspace, Microsoft Outlook, and any SMTP provider. You can even mix multiple providers within the same campaign. This flexibility allows you to distribute your sending volume across different inboxes to protect your primary email reputation. Additionally, Glasa offers an inbox marketplace where you can purchase standard and pre-warmed inboxes from trusted providers if you prefer not to use your own.

What kind of filters can I use to find prospects?

Glasa offers extensive filtering options. You can filter by job title, company revenue, headcount trends, funding stage, technologies used, specific keywords, and even university. You can also narrow down by geographic location. The AI search allows you to describe your ideal prospect in natural language, and the system will automatically apply the most relevant filters. Every contact includes triple-verified email and direct dial information.

Is there an API available for custom integrations?

Yes, Glasa provides full REST API access for both email verification and contact finding. You can use the POST /v1/verify endpoint to check if an email is valid and deliverable, and the GET /v1/find-email endpoint to discover contact information. The APIs are built for high-volume pipelines, making it easy to integrate Glasa’s data directly into your CRM, marketing automation platform, or custom application.

Glasa offers a free tier that gives you 100 credits to get started without needing a credit card. The platform uses a credit-based system where you pay for the contacts and services you actually use. You can see the validation status of each contact before you purchase it, so you never waste credits on bad data. For detailed pricing on specific plans, including Pro tiers with additional features like API access and advanced filtering, visit the Glasa website at www.glasa.io.