44s Documentation

Lock-free cloud infrastructure. 1,910× faster. Drop-in compatible.

New to 44s?

Get started in minutes. All services use standard protocols — Redis, PostgreSQL, Kafka, S3. Your existing code works.

Quick Start

1. Get Your API Key

Sign up at 44s.io/pricing to get your API key. Keys start with 44s_.

2. Connect to Cache (Redis)

Our cache speaks Redis protocol. Use any Redis client:

# Using redis-cli
redis-cli -h api.44s.io -p 6379
> AUTH 44s_your_api_key
OK
> SET mykey "Hello, 44s!"
OK
> GET mykey
"Hello, 44s!"

3. Connect with Your Language

# Python
import redis
r = redis.Redis(host='api.44s.io', port=6379, password='44s_your_api_key')
r.set('foo', 'bar')
print(r.get('foo'))  # b'bar'
// Node.js
const Redis = require('ioredis');
const redis = new Redis({
  host: 'api.44s.io',
  port: 6379,
  password: '44s_your_api_key'
});
await redis.set('foo', 'bar');
console.log(await redis.get('foo')); // 'bar'

Authentication

All 44s services authenticate via API key. Include your key in one of these ways:

Protocol Method Example
Redis AUTH command AUTH 44s_your_key
PostgreSQL Password field psql -h api.44s.io -U _ -W
HTTP APIs X-API-Key header curl -H "X-API-Key: 44s_..."
WebSocket Query param ws://api.44s.io?api_key=44s_...

Rate Limits

Tier Requests/sec Price
Pro 10,000 $249/mo
Scale 100,000 $1,499/mo
Business 500,000 $4,999/mo
Founding Pro 50,000 $25,000 (20yr)
Founding Business 500,000 $100,000 (20yr)
Enterprise Custom Contact Sales

Services Overview

13 production services, all lock-free, all blazing fast.

Cache 1,910× faster

Redis-compatible in-memory cache. Drop-in replacement.

api.44s.io:6379 Redis Protocol

View Cache Docs →

Database 50× faster

PostgreSQL-compatible SQL database with MVCC.

api.44s.io:5432 PostgreSQL Protocol

View Database Docs →

Vector 30× faster

AI vector database for embeddings. Pinecone-compatible API.

api.44s.io:9002 HTTP REST API

View Vector Docs →

Streaming 100× faster

Event streaming platform. Kafka-compatible concepts.

api.44s.io:5470 HTTP REST API

View Streaming Docs →

Graph 40× faster

Graph database for relationships. BFS, DFS, shortest path.

api.44s.io:9003 HTTP REST API

View Graph Docs →

Serverless 40,000× cold start

Deploy and invoke functions. Near-zero cold start.

api.44s.io:9005 HTTP REST API

View Serverless Docs →

Gaming 100K+ players

Real-time game server. WebSocket + UDP. 10,000Hz tick rate.

api.44s.io:8500 HTTP + WebSocket

View Gaming Docs →

Search Lock-free TF-IDF

Full-text search engine with lock-free inverted index. TF-IDF scoring, batch indexing.

api.44s.io:5490 HTTP REST API

View Search Docs →

Containers Lock-free scheduler

Container orchestration with atomic CAS resource scheduling. Service discovery + load balancing.

api.44s.io:5460 HTTP REST API

View Containers Docs →

Social Real-time feeds

Social media infrastructure. Feeds, engagement, trending, notifications. WebSocket real-time push.

api.44s.io:8099 HTTP + WebSocket

View Social Docs →

Object Store S3-compatible

S3-compatible object storage for files and blobs.

api.44s.io:9000 S3 Protocol

View Object Store Docs →

Secrets AES-256-GCM

Encrypted secrets manager. AES-256-GCM at rest, versioning, full audit log.

api.44s.io:9006 HTTP REST API

View Secrets Docs →

AI Inference 1,078× faster

OpenAI-compatible LLM inference. Lock-free KV cache. $2.50/M input, $10.00/M output.

api.44s.io:8080 OpenAI-compatible REST

Base URL

All services are hosted at:

api.44s.io

Each service runs on its own port. See individual docs for connection details.

Need Help?

Email us at hello@44s.io