Partner spotlight: Instantly
Instantly is an all-in-one cold email and outreach platform with a built-in lead database. See how it syncs activity into your CRM via OutboundSync.
Jason Ma

Instantly offers an end-to-end lead gen platform with AI-powered automated outreach, B2B lead database, and more.
Instantly is an email outreach platform with a built-in lead database, popular with agencies and sales teams running many campaigns at once. OutboundSync writes Instantly's campaign events into Salesforce, HubSpot, and more: sends, opens, link clicks, replies, bounces, unsubscribes, and every lead status Instantly tracks.
Those statuses carry the most signal. Interested, meeting booked, meeting completed, closed, not interested, out of office, wrong person, and your custom labels each arrive as events, so CRM workflows can assign owners, alert reps, or suppress follow-up the moment a status changes in Instantly.
Instantly's own connectors cover part of the job: the HubSpot app syncs activity one way, and the Salesforce connector only pulls contacts into campaigns. OutboundSync fills the gap in both, and pushes HubSpot lists or Salesforce reports back to Instantly as block lists.
OutboundSync receives these Instantly events in near-real time and writes them to the matching CRM record. Pick a CRM below to see exactly where each one lands.
| Event | Channel |
|---|---|
| Email sent | |
| Email opened | |
| Link clicked | |
| Reply received | |
| Email bounced | |
| Lead unsubscribed | |
| Lead status updates— Interested, not interested, neutral, meeting booked, meeting completed, closed, out of office, wrong person, custom labels, and campaign completed without reply |
Instantly has native HubSpot and Salesforce connectors, but the Salesforce one only enrolls contacts into Instantly, HubSpot activity is one-way, and Instantly itself points to a partner like OutboundSync for real two-way CRM data.
| CRM | Native connector | With OutboundSync |
|---|---|---|
| HubSpot | Activity sync is one-way. Instantly recommends a partner like OutboundSync or webhooks when you need full two-way data written to CRM objects. | Logs every send, reply, open, click, and unsubscribe as structured HubSpot timeline activity, syncs block lists both ways, and attributes revenue to campaigns. |
| Salesforce | It only pulls contacts into Instantly — it does not write sends, replies, or activity back into Salesforce. | Writes outbound activity into Salesforce and drives automation through field updates, with block-list sync and campaign attribution built in. |
Instantly is a gold tier OutboundSync integration partner.
Gold is the highest tier. These are direct live integrations built by OutboundSync, with two-way sync and many users.
See exactly what Instantly syncs into each CRM, and how to set it up.
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If you are evaluating Instantly, compare no-code automation, managed sync, and custom integration paths for Salesforce and HubSpot.




Tutorials, case studies, and updates related to Instantly.
Instantly is an all-in-one cold email and outreach platform with a built-in lead database. See how it syncs activity into your CRM via OutboundSync.
Jason Ma
Founder walkthrough announcing OutboundSync's Instantly integration. Watch the demo, then set up Instantly + HubSpot or Salesforce on our integration pages.
Harris Kenny