---
search:
  tags:
    - Owner
    - POST
seo:
  description: >-
    Only an owner can grant. Grants are per principal and device, limited to 16
    capabilities,… Reference for the POST /v1/grants endpoint in the openlaunch
    API.
sidebar:
  label: Grant device functions
  badge: POST
title: Grant device functions
type: openapi-operation
---
Only an owner can grant. Grants are per principal and device, limited to 16 capabilities, default to one hour and may be made persistent with null expiry.

`POST /v1/grants`