Two-way sync
Changes in Nutshell or Salesloft instantly reflect in both systems. No stale data, no manual imports.
Keep Nutshell and Salesloft in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Two CRMs in one company is more common than anyone plans for: an acquisition brings its own system, regions or business units standardize differently, or a migration is under way and both are live. In every case, some of the same companies and people exist in both systems, and every day of manual double entry pushes the copies further apart.
Stacksync syncs Users, Leads, People, Companies in Nutshell with Accounts, Cadences, Cadence Memberships, Emails in Salesloft in real time and in both directions, with field-level mapping and matching on identifiers you choose. Update a record in either CRM and the other reflects it within seconds.
Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
When one CRM is replacing the other, run both fully live until cutover, with no snapshot gap and no data freeze.
Where each CRM serves a different team or region, sync just the shared accounts and contacts so handoffs and cross-sell work.
Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.
| Nutshell objects | Salesloft objects | |
|---|---|---|
| Products Line items attached to leads, used to sync sold products into billing | People Prospect records with contact data and CRM ID mappings, the primary sync target. | |
| Tags Segmentation labels mapped to lists or filters in downstream tools | Accounts Company records mirrored from the CRM for account-based workflows. | |
| Users Rep records used to resolve ownership when syncing assignments | Cadences Multi-step outreach sequences that people are enrolled in and reported on. | |
| Leads Nutshell's deal object; synced as the pipeline record linked to people and companies | Cadence Memberships Enrollment records linking a person to a cadence step and status. | |
| People Individual contacts, kept consistent with marketing and outreach tools | Emails Sent and received email activity with engagement metadata, synced out for analytics. | |
| Companies Account records that group people and leads for account-level syncs | Calls Logged call activity with dispositions and recordings metadata. |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Nutshell–Salesloft connection.
Changes in Nutshell or Salesloft instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Nutshell or Salesloft data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Nutshell or Salesloft record.
Track your Nutshell ⇄ Salesloft sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Nutshell and Salesloft.
Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.
Authenticate Nutshell and Salesloft with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the Nutshell and Salesloft objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between Nutshell and Salesloft: authenticate both systems, choose the objects to sync (such as Nutshell's Products and Tags), map fields visually, and changes propagate both ways in milliseconds — no code required.
On the Nutshell side: Users, Leads, People, Companies, plus custom fields where Nutshell exposes them. On the Salesloft side: Accounts, Cadences, Cadence Memberships, Emails. Stacksync auto-detects both schemas and converts types between the two systems.
Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
Common patterns for Nutshell and Salesloft: Post-acquisition consolidation; Migration with a parallel run; Divisional or regional split. Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
Nutshell: JSON-RPC API over HTTPS; a newer REST API is also offered. Authentication: HTTP Basic with account email and API key. Salesloft: REST API (v2). Authentication: OAuth 2.0. Stacksync manages authentication, retries, and rate limits on both sides.
Nutshell: Nutshell's most full-featured API is JSON-RPC: each call names a method such as findLeads or editLead instead of hitting resource URLs, though a newer REST API is also available. Salesloft: Email and call activities are first-class API objects with engagement timestamps, which makes activity export the highest-volume sync on this platform. Stacksync's field mapping accounts for these differences between Nutshell and Salesloft without custom code.
As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Nutshell and Salesloft.