On the wire
Ships with HTTP status 403, carrying "code": "RU-2007" in the response body alongside the human-readable error message. Existing fields are never replaced by the code: it is additive.
Common causes
- Many channels were created and never removed.
- Automation creating a channel on every run instead of updating one.
How to fix it
- Delete or disable a channel you no longer use, then retry.
- Upgrade your plan for a higher ceiling.
Related codes
- RU-3007: Invalid notification channel request
Still stuck?
Ask support and mention RU-2007: the code pins down the exact refusal path, so you skip the diagnostic back-and-forth.