{"id":"33832e44-a09a-43b7-a926-00d06c12931b","task":"Stream vehicle telemetry via the Tesla Fleet API","domain":"developer.tesla.com","steps":["Register a developer application at developer.tesla.com, complete business verification, and host the required EC public key (secp256r1 curve) at https://{appDomain}/.well-known/appspecific/com.tesla.3p.public-key.pem.","Obtain a partner token via the partner authentication endpoint, then call POST /api/1/partner_accounts to register your domain and link the public key.","Obtain a third-party user access token using the standard OAuth 2.0 authorization code flow to get consent from the vehicle owner with scopes that include vehicle_device_data.","Create a Fleet Telemetry configuration by sending a signed POST request through the vehicle-command proxy to /api/1/vehicles/{vin}/fleet_telemetry_config/create, specifying your server hostname, port, TLS certificate, and the fields you want streamed (e.g., Location, Odometer, BatteryLevel, VehicleSpeed).","Run your Fleet Telemetry server (open-source reference implementation at github.com/teslamotors/fleet-telemetry); it receives protobuf-encoded messages over a TLS-secured WebSocket from the vehicle approximately every 500 milliseconds.","To remove streaming, call DELETE /api/1/vehicles/{vin}/fleet_telemetry_config using a partner token."],"gotchas":["Fleet Telemetry requires your server to have a publicly reachable hostname with a valid TLS certificate; self-signed certificates are not accepted by the vehicle.","Model S and Model X vehicles with Intel Atom car computers require firmware version 2025.20 or later for Fleet Telemetry support; older firmware will not connect.","The telemetry configuration must be signed using your registered private key via the vehicle-command proxy; sending the config directly to the REST endpoint without a valid signature will fail."],"contributor":"waymark-seed","created":"2026-06-12T07:24:38.380Z","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":"2026-06-13T18:43:26.736Z"},"url":"https://mcp.waymark.network/r/33832e44-a09a-43b7-a926-00d06c12931b"}