SendKit is a cold outreach sequencing platform purpose-built for deliverability. Founded in 2025, SendKit was designed from the ground up for agencies, SDR teams, and recruiters who need their emails to land in the primary inbox, not spam. What makes SendKit different starts at the infrastructure level. Every account, regardless of plan, gets dedicated IPs and fully isolated sending infrastructure. That means your sending reputation is never shared with other users. Combined with AI-powered mailbox warmup that passes ESP detection, SendKit gives teams the deliverability foundation that serious outreach requires. On top of that infrastructure, SendKit packs in a full outreach toolkit. You get multi-step campaign sequences with A/B testing, conditional logic, and auto-optimization. A unified inbox brings all replies into one place, with AI tagging that automatically classifies responses so your team knows exactly where to focus. There is also a built-in VoIP dialer with call recording, Slack integration for real-time reply notifications, and native CRM integrations with HubSpot, Salesforce, Pipedrive and a few more. For lead generation, SendKit includes access to a 700 million plus B2B contact database with enrichment built in, so you can find, verify, and contact prospects without stitching together multiple tools. Email validation, inbox placement testing, blacklist monitoring, and SEG detection (which checks for Secure Email Gateways before sending) are all included to keep your campaigns healthy and your sender reputation protected. SendKit also operates on a no-per-seat pricing model, meaning your entire team works off one plan without per-user fees stacking up as you grow. Plans range from $99/month (Essential) to $2,499/month (Power), with white label options available from the Pro plan and above. Agency and Power plans include custom branded reports and a dedicated account manager. Whether you are an agency managing outreach for multiple clients, an SDR team running high-volume prospecting, or a recruiter trying to reach candidates who ignore LinkedIn, SendKit is built to scale with you.