Outbound integrations for Salesforce, HubSpot, and more
Browse outbound integrations for Salesforce, HubSpot, and more across sales engagement platforms, AI agents, automation tools, and data providers.
Showing 24 of 71 integrations grouped by tier (page 2 of 3)
Salesforge
Salesforge is an AI-powered sales engagement platform for running coordinated email and social outbound.
SalesRobot
SalesRobot is a two-in-one social and cold email automation platform that integrates with Salesforce and HubSpot.
SuperSend
SuperSend is a sales engagement platform focused on high-volume email outreach and campaign automation.
Ashby
Ashby is an all-in-one recruiting platform with ATS, sourcing CRM, and multichannel outreach sequences for talent teams.
BetterContact
Data platform that enriches and verifies B2B email addresses and phone numbers by aggregating data from 20+ sources.
ChatGPT
AI platform for conversation, content generation, and enterprise AI solutions made by OpenAI.
Claude
Next-generation AI assistant for productivity, content, and business integration and more by Anthropic.
Expandi
Expandi is a sales engagement platform offering B2B social automation and outreach tools, enabling businesses to scale.
FindyMail
FindyMail is a B2B contact discovery platform helping sales teams find and verify emails and phone numbers.
Icypeas
Icypeas is a B2B lead generation and email verification platform helping sales teams find, verify, and enrich lists.
PlusVibe
PlusVibe automates personalized email and social sequences for multichannel outbound teams.
Prospeo
Prospeo is a B2B lead generation and data enrichment platform offering email, mobile number, and company data.
Salesflow
Salesflow is a sales engagement platform offering automated email and social outreach for sales teams.
AI Ark
AI Ark is a B2B data platform with AI lookalike and semantic search over 70M+ companies and 400M+ contacts for building ICP-matched prospect lists.
Cursor
Cursor is an AI-powered code editor and agent platform enabling AI-assisted development with deep codebase understanding.
GTM.AI by ZoomInfo
GTM.AI by ZoomInfo is a context-graph platform that connects company, contact, and buying-signal data with CRM context for AI agents via MCP, CLI, and API.
KingMinos
KingMinos is an enrichment-waterfall API and MCP by OutboundSync that routes data requests across vendors and writes verified answers back to Salesforce and HubSpot.
LeadMagic
LeadMagic is a data enrichment platform that provides accurate contact information to automate prospecting.
Make
Make is a leading no-code automation platform enabling businesses to visually integrate their tools.
n8n
n8n is a low-code workflow automation platform enabling teams to connect apps and automate processes.
PhoneBurner
PhoneBurner is a sales engagement platform built around a power dialer, helping teams reach more prospects and follow up faster.
Supabase
Supabase provides open-source backend-as-a-service, instant APIs, authentication, and live updates.
Wiza
Wiza is a B2B prospecting platform that verifies contact data at the moment of request across 850M+ contacts, with bulk export to CSV or CRM from a browser extension.
Zapier
Zapier is a leading automation platform that connects apps and automates workflows, enabling users to create.
About OutboundSync integrations
OutboundSync connects the outbound stack — sales engagement platforms like Smartlead, Instantly, HeyReach, and Reply.io, enrichment and orchestration tools like Clay, and AI agents — to Salesforce, HubSpot, and more. Sync sends, opens, replies, and meetings as native CRM activity; route inbound replies and bookings; attribute revenue to outbound channels; and keep block lists and unsubscribes in step across every tool.
Use the filters above to narrow by integration type (CRM, sales engagement platform, AI agent, automation, data and enrichment, inbox management), supported channels (email, social, phone), sync direction, and availability. Looking for a vetted starting point? Browse our Gold-tier integrations.
Need help implementing? Our outbound agency partners deploy these integrations on Salesforce and HubSpot — including Growth Engine X, C17 and Understory.
Comparing approaches? Native integration vs OutboundSync for Smartlead, Instantly, and HeyReach, or see when to use Zapier, Make, n8n, OutboundSync, or a custom integration or jump to a dedicated Zapier alternative, Make alternative, or n8n alternative plus manual logging/BCC guidance for Salesforce, HubSpot, and more.