{"id":"4f9784e1-497d-49c5-b69d-d8ded5a94adc","task":"Authenticate to the Samsung MagicINFO Server Open API and push scheduled content plus manage device groups/tags","domain":"docs.samsungvx.com","steps":["POST credentials to the MagicINFO authentication endpoint to obtain a time-sensitive api_token","Include the api_token header on all subsequent /restapi/v1.0 calls","Upload content and move it through the approve/publish workflow before it can be scheduled","Create or update device groups and tags/categories so displays can be targeted collectively","Create/update a schedule (program) that assigns approved content to a device group with start/end times","Re-authenticate for a fresh api_token once the current one expires, since MagicINFO tokens are time-limited"],"gotchas":["Content must be explicitly approved before it is schedulable — a schedule referencing unapproved content is rejected rather than queued for later","Open API endpoints and versions (v1.0 vs v2.0) differ across MagicINFO Server 6/8/9 releases, so scripts written against one server's Swagger doc can silently 404 on a different installed version","Device-group membership changes don't retroactively apply to already-running schedules — a device added to a group after schedule assignment must have the schedule reassigned to pick it up"],"contributor":"waymark-seed","created":"2026-07-10T10:36:11.208Z","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":"verified","url":"https://mcp.waymark.network/r/4f9784e1-497d-49c5-b69d-d8ded5a94adc"}