What happened
The request did not include valid user credentials. This error is returned by Particle Pro platform endpoints that require a logged-in user session (JWT). Content API endpoints useapi_key_required instead.
How to fix
1
If you are a human user, log in to the platform to obtain a valid session.
2
If you are building an integration, use an API key instead. Create one from the and authenticate via the
X-API-Key header or Authorization: Bearer header.