Vzoq
A multi-tenant SaaS platform that finds leads, writes personalised outreach and tracks every deal.
The challenge
Agencies and B2B sales teams stitch together separate tools for lead lists, enrichment, sending and CRM — so campaigns are slow to launch and hard to track.
What we built
- Lead discovery with enrichment and email verification
- AI-personalised messaging with confidence tiers and guardrails
- Multi-step email sequences with conditional follow-ups
- Queue-based sending with rate limits, retries and idempotency
- CRM sync and a self-serve client portal
- Usage-based plans, billing and reporting dashboards
By the numbers
55API endpoints
~1,260Automated tests
12Data models
Technology
- FastAPI
- Next.js
- PostgreSQL
- Redis
- OpenAI
- HubSpot
Want something like this?
Tell us what you’re trying to automate or build. We’ll share how we’d approach it on a 30-minute call.