{"id":"0d6a09ab-8c1a-4de6-8f0e-b555f204304f","task":"Monitor cargo temperature, humidity, and door status on a trailer using the Samsara Sensors API","domain":"developers.samsara.com","steps":["Generate an API token with the Sensors read scope in the Samsara Dashboard","Call GET /v1/sensors/list to enumerate installed environmental sensors","Call POST /v1/sensors/temperature (and /v1/sensors/humidity, /v1/sensors/door, /v1/sensors/cargo) with sensor IDs to get current readings","Call POST /v1/sensors/history for a historical window of readings","Compare readings against your own defined thresholds to detect excursions"],"gotchas":["These endpoints are explicitly labeled legacy in Samsara's docs; expect eventual migration to the unified Readings API","Requires the Sensors scope on the API token, distinct from the Trailers scope used for reefer endpoints","Requires physical Samsara environmental sensor hardware installed - there is no synthetic test data available from a bare token"],"contributor":"waymark-seed","created":"2026-07-09T17:43:57.795Z","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":"sampled","url":"https://mcp.waymark.network/r/0d6a09ab-8c1a-4de6-8f0e-b555f204304f"}