API Reference

44s implements the Redis RESP protocol. All standard Redis clients work out of the box.

Authentication

Authenticate using the AUTH command with your API key:

AUTH your_api_key_here

Most Redis clients accept this as a password parameter in the connection config.

String Commands

Command	Description	Status
`GET key`	Get the value of a key	Supported
`SET key value [EX seconds] [PX ms]`	Set a key to a value with optional expiration	Supported
`MGET key [key ...]`	Get values of multiple keys	Supported
`MSET key value [key value ...]`	Set multiple keys	Supported
`INCR key`	Increment integer value	Supported
`DECR key`	Decrement integer value	Supported
`APPEND key value`	Append to a string	Supported

Key Commands

Command	Description	Status
`DEL key [key ...]`	Delete one or more keys	Supported
`EXISTS key [key ...]`	Check if keys exist	Supported
`EXPIRE key seconds`	Set key expiration in seconds	Supported
`TTL key`	Get remaining time to live	Supported
`KEYS pattern`	Find keys matching pattern	Supported

Hash Commands

Command	Description	Status
`HGET key field`	Get hash field value	Supported
`HSET key field value`	Set hash field value	Supported
`HGETALL key`	Get all hash fields and values	Supported
`HDEL key field [field ...]`	Delete hash fields	Supported

List Commands

Command	Description	Status
`LPUSH key value [value ...]`	Push to list head	Supported
`RPUSH key value [value ...]`	Push to list tail	Supported
`LPOP key`	Pop from list head	Supported
`RPOP key`	Pop from list tail	Supported
`LRANGE key start stop`	Get list range	Supported

44s-Specific Commands

Command	Description	Status
`44S.USAGE`	Get your current usage statistics	44s Custom

Example: Usage Stats

# Get your usage for the current billing period
44S.USAGE

# Response:
1) "requests"
2) (integer) 1523456
3) "bytes_in"
4) (integer) 892345678
5) "bytes_out"
6) (integer) 234567890
7) "cache_hits"
8) (integer) 1234567
9) "cache_misses"
10) (integer) 288889

Connection Settings

Setting	Value
Port	`6379`
Protocol	RESP2 / RESP3
TLS	Required (TLS 1.2+)
Max connections	10,000 per instance
Max key size	512 MB