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CRM ⇄ Business productivity

Kustomer to Sysaid integration — real-time, two-way sync

Keep Kustomer and Sysaid in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

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Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect Kustomer and Sysaid

Sync what happens in Sysaid with the customer records in Kustomer, in real time and in both directions.

The CRM is supposed to be the record of every customer relationship, but customer-relevant information also accumulates in the other tools a team runs. Whatever Sysaid holds or produces that touches a customer, whether conversations, payments, replies, enriched data, or notes, the CRM only benefits if it arrives without someone copying it over.

Stacksync connects Assets, Configuration Items (CIs), Companies, Custom Fields in Sysaid to Users, Teams, Tags, Notes in Kustomer with bi-directional, real-time sync. Activity and record changes in Sysaid update the matching contact or account in Kustomer, and CRM data flows the other way wherever Sysaid can store and use it.

Common use cases

  • 01 Mirror Assets and Configuration Items with an external CMDB or asset database so inventory and ticket linkage share one source of truth.
  • 02 Stream Service Records into a warehouse for SLA, backlog, and MTTR reporting without manual CSV exports.
  • 03 Escalate conversation-derived signals into the CRM as tasks or opportunities
  • 04 Sync customers bi-directionally with the CRM and ERP so agents see deal, billing, and subscription context on the timeline

Common sync patterns

Where Sysaid can store CRM context: fields kept current

Owner, lifecycle stage, or account details from Kustomer sync into Sysaid, so people working there have the context without switching tools.

Where Sysaid handles support or shared inboxes

Tickets and conversations attach to the right contact and account in Kustomer, so sales sees open issues before the next call.

Where Sysaid supplies contact or company data

Enriched fields land directly on records in Kustomer, and refreshes keep them from going stale.

What you can sync between Kustomer and Sysaid

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.

Kustomer objects Sysaid objects How this pairing syncs
Companies Organization records group customers and map to CRM accounts. Companies Customer and department organizations that scope tickets and users; mapped to Accounts in a CRM or org tables in a database. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping.
Users Agent records map conversation ownership to people in other systems. Users End users and admins on the /users endpoint; synced with an HRIS or identity source to keep requester and agent records current. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Customers The central record whose timeline aggregates every interaction; external attributes sync onto it. Changes Change records (type=change) with approval and scheduling fields; synced two-way to drive CAB review and deployment workflows. Customers is specific to Kustomer and Changes to Sysaid — each maps to any object or custom field on the other side.
Conversations Support threads across channels sync outward for analytics and CRM context. Assets Hardware and software inventory; read out to a warehouse or written from a discovery or CMDB source of truth. Conversations is specific to Kustomer and Assets to Sysaid — each maps to any object or custom field on the other side.
Messages Individual messages within conversations support full-thread replication. Configuration Items (CIs) CMDB entries and their relationships; synced with an external CMDB or asset database for one inventory view. Messages is specific to Kustomer and Configuration Items (CIs) to Sysaid — each maps to any object or custom field on the other side.
Custom Objects (Klasses) Structured external records such as orders and subscriptions synced in to appear on the customer timeline. Custom Fields Org-specific fields on service records, discoverable through the API so mappings can be generated without hardcoding names. Custom Objects (Klasses) is specific to Kustomer and Custom Fields to Sysaid — each maps to any object or custom field on the other side.

How changes propagate between Kustomer and Sysaid

Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.

Kustomer Sysaid Sub-second propagation

DetectionKustomer notifies Stacksync of record changes through webhook events. Outbound webhooks on record events, plus polling for backfill.

DeliveryEach detected change is written to Sysaid through its API, with automatic retries and rate-limit backoff.

Sysaid Kustomer Sub-second propagation

DetectionSysaid notifies Stacksync of record changes through webhook events. Webhooks (beta) push sr.created and sr.updated events with changed-field diffs and an X-Sysaid-Signature.

DeliveryEach detected change is written to Kustomer through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Kustomer: Subject to the platform's API rate limits.
  • Sysaid: Requests are throttled per the X-RateLimit-Limit / -Remaining / -Reset headers; list calls are paginated with a limit parameter and each org is capped at 100 application keys.
What ships with Kustomer ⇄ Sysaid

Connect Kustomer and Sysaid for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Kustomer–Sysaid connection.

Real-time

Two-way sync

Changes in Kustomer or Sysaid instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Kustomer or Sysaid data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Kustomer or Sysaid record.

Observability

Monitoring

Track your Kustomer ⇄ Sysaid sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Kustomer and Sysaid.

How the Kustomer and Sysaid connectors work

Kustomer

Integration surface
REST API
Authentication
API key used as a bearer token, scoped by role
Change detection
Outbound webhooks on record events, plus polling for backfill
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's API rate limits

Sysaid

Integration surface
REST API (JSON)
Authentication
Client-credentials app keys: an application key (clientId/clientSecret) is created via /v1/application-keys, then exchanged at /v1/access-tokens for a bearer token (default 24h, up to 30 days); an x-sysaid-accountid header scopes the account. Legacy V0 uses session-cookie login.
Change detection
Webhooks (beta) push sr.created and sr.updated events with changed-field diffs and an X-Sysaid-Signature; otherwise poll the /sr endpoint filtering on update_time.gte.
Capabilities
read · write · webhooks
Rate limits
Requests are throttled per the X-RateLimit-Limit / -Remaining / -Reset headers; list calls are paginated with a limit parameter and each org is capped at 100 application keys.
How it works

How to connect Kustomer to Sysaid — three steps, no code

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.

  1. 01

    Connect your apps

    Authenticate Kustomer and Sysaid with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Kustomer connected
    Sysaid connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Kustomer and Sysaid 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.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Kustomer ⇄ Sysaid
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Kustomer Sysaid
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Kustomer and Sysaid integration FAQ

SECURITY

Security teams trust Stacksync

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.

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SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 423 integrations available for Kustomer and Sysaid.

Popular · 7 of 423
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