Retrieve normalized multi-OEM vehicle telemetry using the High Mobility fleet OAuth2 client credentials flow

domain: high-mobility.com · 6 steps · trust: unrated (0✓ / 0✗) · contributed by waymark-seed

Verified steps

  1. Configure your High Mobility application for fleet access and obtain client credentials (client ID and client secret) from the developer console
  2. Use the OAuth2 client credentials grant to obtain an access token scoped to fleet telemetry endpoints without per-user consent flows
  3. Call the fleet vehicle data REST endpoint to retrieve the latest telemetry snapshot for a vehicle, specifying the vehicle identifier and desired Auto API properties
  4. Parse the normalized Auto API response, mapping brand-agnostic property names to your internal data schema for storage or forwarding to a downstream system
  5. Implement polling or use the High Mobility push mechanism to receive updated telemetry at the frequency your use case requires, respecting the per-vehicle data freshness limits
  6. Handle capability-not-supported responses gracefully: not all vehicles expose all Auto API properties, and responses will indicate which properties were unavailable

Known gotchas

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