Reply.io + Gmail integration
Gmail integration is table-stakes for personal-assistant agents. Granular OAuth scopes let agents read drafts, send on your behalf, or just observe.
- +Read inbox + threads
- +Draft and send
- +Triage and label
- +Schedule sends
Reply.io integrations (2026)
Reply.io connects with 6 apps and APIs across 4 categories (email, crm, identity, other). What each integration enables is below.
Email2 integrations
Reply.io + Outlook integration
Outlook integration is essential for Microsoft 365 shops.
- +Inbox triage
- +Calendar coordination
- +Draft + send
CRM2 integrations
Reply.io + Salesforce integration
Salesforce integration is the heaviest-leverage CRM integration — every sales agent worth its salt has a Salesforce connector.
- +Read accounts + opportunities
- +Update CRM records
- +Trigger workflows on stage changes
Reply.io + HubSpot integration
HubSpot integration is the SMB-and-mid-market counterpart to Salesforce.
- +Read contacts + deals
- +Update properties
- +Trigger marketing + sales workflows
Identity1 integration
Reply.io + LinkedIn integration
Integration data available — see the vendor documentation for current capabilities.
- +API access
- +Workflow automation
Other1 integration
Reply.io + Zapier integration
Zapier integration is the universal-connector layer — when an agent says it "integrates with 5000+ apps," they usually mean via Zapier.
- +Multi-step automation
- +Cross-app triggers
Ready to put Reply.io to work in your stack?
All 6 integrations work out of the box on the team tier (or higher). Configure permissions narrowly: only grant write access where the agent needs it.
Frequently asked questions
Which apps does Reply.io integrate with?+
Reply.io currently integrates with 6 apps and APIs, including Salesforce, HubSpot, Gmail. The full integration list is shown above with what each one enables.
Does Reply.io have a public API?+
Check Reply.io's vendor documentation for current API status. Most B2B AI agents offer some level of programmatic access on their team or enterprise tiers; the integrations listed above use either a public API or a first-party integration the vendor maintains.
Can I add custom integrations to Reply.io?+
Reply.io's integration story varies by tier — entry tiers usually expose only the bundled connectors above; team/enterprise tiers often unlock custom integrations via API or webhook. Check the vendor pricing page (linked above) for current integration tier breakdowns.
Integration capabilities vary by vendor tier — confirm on the vendor pricing page before relying on a specific feature. We may earn a commission at no extra cost to you.