{sync} from discovery (…/api/v1), or a self-hosted server's base URL (see selfHosted)
{sync}
selfHosted
Optional
defaults to globalThis.fetch
extra headers for every request (e.g. User-Agent in Node)
a device token (legacy) or a JWT source (TokenManager / service account)
{sync}from discovery (…/api/v1), or a self-hosted server's base URL (seeselfHosted)