Send AI-Personalized Outreach from Gmail

Connecting Gmail to Supapitch lets you send AI-personalized outreach directly from your real inbox, so every message arrives with your name, domain, and reply history intact. Recipients see a genuine email from you — not a third-party platform — which dramatically improves open rates and deliverability. Supapitch leverages Gmail's native infrastructure so that every message benefits from your existing SPF, DKIM, and DMARC authentication, making it nearly indistinguishable from a manually composed email in the eyes of spam filters and receiving mail servers.

Supapitch authenticates through Google OAuth 2.0, meaning your password is never shared, transmitted, or stored on Supapitch's servers. When you click the Connect Gmail button, Google's own consent screen appears, and you grant Supapitch limited API scopes — specifically the ability to send emails and read replies on your behalf. You can revoke this access at any time from your Google Account security settings, and Supapitch will immediately lose the ability to interact with your mailbox. For organizations with strict security policies, admins can pre-approve the Supapitch OAuth app at the Google Workspace domain level so individual users do not need to evaluate permissions themselves.

Once connected, Supapitch sends through Gmail's API and automatically throttles volume to stay within Google's daily sending limits — typically 500 emails per day for personal Gmail accounts and 2,000 for Google Workspace accounts. The platform monitors your daily usage in real time and distributes sends evenly throughout the day rather than firing them in bursts, which further protects your sender reputation. If you connect multiple Gmail accounts, Supapitch rotates sending across them intelligently, balancing load and reducing the risk of any single account hitting its ceiling.

A built-in warm-up engine runs alongside your campaigns to build and maintain sender reputation. For new Gmail accounts or accounts that have not sent outbound email at scale before, the warm-up system exchanges realistic-looking email conversations with a network of trusted inboxes. These conversations generate opens, replies, and positive engagement signals that mailbox providers use to gauge sender trustworthiness. Warm-up volume ramps gradually over two to four weeks, and it continues running even after your campaigns are live so your reputation stays healthy long term.

Replies from prospects land in both your Gmail inbox and Supapitch's unified inbox simultaneously. This means you can respond from whichever interface is most convenient — use Gmail on your phone for quick replies, or use Supapitch's Smart Inbox for full campaign context and AI-suggested responses. Thread history stays synchronized, so there is no risk of sending duplicate replies or losing conversation context. Supapitch also categorizes each reply automatically — interested, objection, out-of-office, or not interested — so you can prioritize follow-ups without reading every message manually.

For teams using multiple Gmail accounts, Supapitch provides a centralized dashboard where managers can monitor deliverability health, sending volume, and warm-up progress across every connected account. You can assign specific accounts to specific campaigns, set per-account daily caps, and receive alerts if any account shows signs of reputation degradation such as rising bounce rates or spam complaints. This team-level visibility is especially valuable for agencies and sales teams that manage a rotating roster of sending accounts and need to ensure consistent inbox placement across all of them.