LoRaWAN
®
End-Device Capabilities API
Specification TS014-1.0.0
©2026 LoRa Alliance
®
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The authors reserve the right to change
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3 Device Profiles 108
3.1 Interface 109
DPS interfaces with the Home Network Server (hNS). A given hNS MAY interface with one 110
or more DPSs. A given DPS MAY interface with one or more hNS. 111
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The specification in OpenAPI Definition of the Device Profile Server is available at: 113
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https://resources.lorawan.net/openapis/end-device-capabilities/v1/operations.yaml 115
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The specification is committed to a Git repository [GIT] with commit hash 117
073dfd477809836ab76ad18d873dbadf89aade56. 118
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This document references reusable components in separate OpenAPI Definition documents. 120
It is expected that future specifications reference (parts of) these reusable components. 121
3.2 Message Flow 122
Figure 1 shows message flow between the hNS and the DPS for retrieving the Device 123
Profile for a given end-device based on its VendorID and VendorProfileID as defined in 124
[TS018]. 125
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Figure 1: Message Flow 128
Step 1: 129
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The hNS MUST determine the URL of the Device Profile Server. See Section 3.3 for 131
mechanisms to determine this URL. The Device Profile Server URL is the base URL: paths 132
of the operations in the OpenAPI Definition are appended to form the HTTP request URL. 133
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Step 2: 135
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