Two-way sync
Changes in Close or GitHub instantly reflect in both systems. No stale data, no manual imports.
Keep Close and GitHub in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
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 GitHub 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 Organizations and Teams, Users, Labels and Milestones, Repositories in GitHub to Custom Fields, Users, Smart Views, Leads in Close with bi-directional, real-time sync. Activity and record changes in GitHub update the matching contact or account in Close, and CRM data flows the other way wherever GitHub can store and use it.
Enriched fields land directly on records in Close, and refreshes keep them from going stale.
Owner, lifecycle stage, or account details from Close sync into GitHub, so people working there have the context without switching tools.
Tickets and conversations attach to the right contact and account in Close, so sales sees open issues before the next call.
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.
| Close objects | GitHub objects | How this pairing syncs | |
|---|---|---|---|
| Users Sales reps referenced as owners on leads, opportunities, and activities. | Users Author and assignee identities matched to internal directories. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Contacts People nested under a lead, with emails and phone numbers used for outreach syncs. | Releases Tagged versions synced into changelogs, CRMs, or customer-notification systems. | Contacts is specific to Close and Releases to GitHub — each maps to any object or custom field on the other side. | |
| Opportunities Deal records with value, confidence, and status; commonly synced to reporting and billing systems. | Workflow runs (Actions) CI results synced into incident and reporting systems. | Opportunities is specific to Close and Workflow runs (Actions) to GitHub — each maps to any object or custom field on the other side. | |
| Activities Calls, emails, SMS, notes, and meetings logged against a lead; the source for engagement analytics. | Organizations and Teams Membership data synced with identity systems and HR directories for access reviews. | Activities is specific to Close and Organizations and Teams to GitHub — each maps to any object or custom field on the other side. | |
| Tasks Follow-up items assigned to users; synced for workload and SLA reporting. | Labels and Milestones Classification fields mapped to statuses and sprints in external trackers. | Tasks is specific to Close and Labels and Milestones to GitHub — each maps to any object or custom field on the other side. | |
| Custom Activities User-defined activity types with their own custom fields, mapped like standard activities. | Repositories Top-level containers whose metadata and settings syncs read to scope other objects. | Custom Activities is specific to Close and Repositories to GitHub — each maps to any object or custom field on the other side. |
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.
DetectionClose notifies Stacksync of record changes through webhook events. Webhook subscriptions for record events, with polling on date_updated fields for backfills.
DeliveryEach detected change is written to GitHub through its API, with automatic retries and rate-limit backoff.
DetectionGitHub notifies Stacksync of record changes through webhook events. Webhooks with a broad event catalog covering issues, pull requests, pushes, and releases.
DeliveryEach detected change is written to Close through its API, with automatic retries and rate-limit backoff.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Close–GitHub connection.
Changes in Close or GitHub instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Close or GitHub data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Close or GitHub record.
Track your Close ⇄ GitHub sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Close and GitHub.
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 Close and GitHub 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 Close and GitHub 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 Close and GitHub: authenticate both systems, choose the objects to sync (such as Close's Users and Contacts), map fields visually, and changes propagate both ways in milliseconds — no code required.
Common patterns for Close and GitHub: Where GitHub supplies contact or company data; Where GitHub can store CRM context: fields kept current; Where GitHub handles support or shared inboxes. Enriched fields land directly on records in Close, and refreshes keep them from going stale.
Close: REST API. Authentication: API key (sent via HTTP Basic auth). GitHub: REST API and GraphQL API. Authentication: OAuth 2.0, fine-grained personal access tokens, or GitHub App installation tokens. Stacksync manages authentication, retries, and rate limits on both sides.
GitHub: Webhook deliveries are signed with a shared secret (HMAC), letting receivers verify payload authenticity before applying changes. Close: Calling, SMS, and email are native activity types, so communication history is available through the same API as CRM records rather than a separate telephony integration. Stacksync's field mapping accounts for these differences between Close and GitHub without custom code.
Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Close and GitHub records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Close and GitHub connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Close–GitHub integration in-house.
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 480 integrations available for Close and GitHub.