System Overview
Mixbound Microservice: HubSpot-Salesforce Sync Guard
Purpose
A governance-safe microservice that reduces HubSpot↔Salesforce sync failures by validating, normalizing, and routing field values according to Salesforce constraints and an explicit data contract. HubSpot Companies sync to Salesforce Accounts. HubSpot Deals sync to Salesforce Opportunities.
Target Audience
RevOps / SalesOps teams operating multi-region processes where data quality differences and value-set drift cause Salesforce sync disruption.
Core Capabilities
Picklist Validation
Validates HubSpot values against Salesforce allowed values (global value sets and field-level picklists)
Country/State Normalization
Maps common synonyms to canonical values using configurable mapping tables
Stage Alignment
Maps HubSpot dealstage to Salesforce StageName with IsClosed + IsWon flag enforcement
Required Field Enforcement
Ensures Salesforce required fields are populated from approved sources or admin-approved defaults
Block & Remediate
Blocks or queues invalid updates, creates remediation tasks, and notifies owners/admins
Diagnostics & Audit
Structured logs with reason codes, metrics counters, and full audit trails per update
Decision Outcomes
Allow (Pass-through)
All fields valid. Update proceeds to Salesforce unmodified.
Transform then Update
Values normalized/mapped. Transformed update proceeds.
Block + Remediate
Update blocked. Remediation task created. Owner notified.
REST API Surface
/sync-guard/validate
Validate without applying
/sync-guard/apply
Validate + apply to Salesforce
/sync-guard/schema-cache
View cached SF schema
/ops/{operation_id}
Audit record lookup
/health
Health check