Redis MCP Server — Hosted Database Integration

mcp-redis — Upstash Redis MCP Server

Manage keys, hashes, lists, and counters in your Upstash Redis database from your AI agents.

Redis is the world's most popular in-memory data store — used for caching, session management, rate limiting, queues, and real-time counters. Upstash provides a serverless Redis with a REST API that works anywhere, including Cloudflare Workers. This MCP server gives your AI agents full read/write access to your Redis instance: getting and setting keys, working with hashes and lists, managing TTLs, and incrementing counters — all through natural language.

Live endpoint: https://mcp.aerostack.dev/s/aerostack/mcp-redis

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What You Can Do

• Get and set key-value pairs to read or write cached data, feature flags, and configuration values
• Work with hashes to store and retrieve structured objects like user profiles or settings
• Push to and read from lists to manage queues, activity feeds, and ordered collections
• Increment counters for tracking page views, API usage, or any numeric metric
• Manage key expiry (TTL) to implement time-based caching and auto-cleanup

Available Tools

Tool	Description
get	Get the value of a key
set	Set a key-value pair with optional TTL
del	Delete one or more keys
keys	List keys matching a glob pattern
exists	Check if key(s) exist
ttl	Get remaining TTL of a key
expire	Set TTL on a key
hget	Get a single hash field
hset	Set one or more hash fields
hgetall	Get all fields and values of a hash
lpush	Push values to the head of a list
lrange	Get a range of elements from a list
incr	Increment a counter by 1
info	Get Redis server info and statistics

Configuration

Variable	Required	Description	How to Get
UPSTASH_REDIS_URL	Yes	Your Upstash Redis REST URL	console.upstash.com → Your Database → REST API → copy UPSTASH_REDIS_REST_URL
UPSTASH_REDIS_TOKEN	Yes	Your Upstash Redis REST token	Same page → copy UPSTASH_REDIS_REST_TOKEN

Quick Start

Add to Aerostack Workspace

1. Go to aerostack.dev → Your Project → MCPs
2. Search for "Redis" and click Add to Workspace
3. Add UPSTASH_REDIS_URL and UPSTASH_REDIS_TOKEN under Project → Secrets

Once added, every AI agent in your workspace can call Redis tools automatically — no per-user setup needed.

Example Prompts

"Get the value of the key 'config:feature-flags'"
"Set a cache key 'session:abc123' with value 'active' and a TTL of 3600 seconds"
"Show me all keys matching 'user:*' and get the hash at 'user:42'"
"Increment the counter 'api:requests:today' and tell me the new value"
"Push 'order-789' to the 'pending-orders' list and show me the first 10 items"

Direct API Call

curl -X POST https://mcp.aerostack.dev/s/aerostack/mcp-redis \
  -H 'Content-Type: application/json' \
  -H 'X-Mcp-Secret-UPSTASH-REDIS-URL: https://us1-xxx.upstash.io' \
  -H 'X-Mcp-Secret-UPSTASH-REDIS-TOKEN: your-token' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"get","arguments":{"key":"my-key"}}}'

License

MIT