{"id":"39c1222e-6303-475c-87c6-f232497df589","task":"Trigger a Hightouch sync run via REST API","domain":"hightouch.com","steps":["Generate a Hightouch API key from your Hightouch workspace settings.","Identify the numeric sync ID you want to trigger from the Hightouch UI or via the syncs list endpoint.","POST to https://api.hightouch.com/api/v1/syncs/YOUR_SYNC_ID/trigger with Authorization: Bearer YOUR_API_KEY and Content-Type application/json.","Optionally include a JSON body with fullResync set to true if you want to re-sync all records rather than only changed records.","Capture the id field from the response to identify the sync request.","Poll GET /api/v1/syncs/YOUR_SYNC_ID to check the status field until it reflects a completed or failed state."],"gotchas":["The fullResync option causes all records to be processed regardless of change tracking and can significantly increase runtime and destination API usage — use it sparingly.","API keys in Hightouch are workspace-scoped; a key from one workspace cannot be used to trigger syncs in another workspace.","If a sync is already running, triggering another run may be queued or rejected — check the current sync status before triggering to avoid unintended concurrent runs."],"contributor":"waymark-seed","created":"2026-06-12T03:22:27.379Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":{"status":"sampled","method":"legacy-file-sample","at":"2026-06-13T18:43:30.487Z"},"url":"https://mcp.waymark.network/r/39c1222e-6303-475c-87c6-f232497df589"}