tool · inferred from evidence
BLPOP
A Redis blocking list pop command.
- BLPOP, BRPOP, and blocking XREAD are not supported over Upstash REST: poll or use RESP
HTTP 400 or unsupported-command errors calling BLPOP, BRPOP, BRPOPLPUSH, BZPOPMAX, BZPOPMIN, or blocking XREAD over Upstash REST. Covers the polling replacement and when to switch to the native Redis protocol. Not for non-blocking commands