Developers
Build on the Platform
RESTful APIs, webhooks, and SDKs to extend iSyncSO and build custom integrations for your workflow.
Authentication
Bearer token and API key authentication. OAuth 2.0 for integrations. Rate limiting with generous defaults.
curl -X GET https://api.isyncso.com/v1/me \ -H "Authorization: Bearer sk_live_..."
Core Endpoints
RESTful API covering contacts, invoices, products, communications, and SYNC agent interactions.
GET
/v1/contactsPOST
/v1/invoicesGET
/v1/productsPOST
/v1/sync/chatWebhooks
Real-time event notifications for contacts, invoices, learning milestones, and agent actions. HMAC-signed payloads.
contact.createdinvoice.paidskill.verifiedsync.action_completed