@frontmcp/plugin-cache

Cache plugin for FrontMCP - provides automatic tool result caching with support for Redis, Vercel KV, and in-memory storage.

Installation

``bash
npm install @frontmcp/plugin-cache
`

Usage

`typescript
import { CachePlugin } from '@frontmcp/plugin-cache';
import { App } from '@frontmcp/sdk';

@App({
plugins: [CachePlugin],
})
class MyApp {}
`

Features

- Multiple storage backends: Redis, Vercel KV, or in-memory
- Automatic TTL management: Configure cache expiration
- Tool result caching: Automatically cache tool execution results
- Configurable cache keys: Customize how cache keys are generated

Configuration

$3

`typescript
import { CachePlugin } from '@frontmcp/plugin-cache';

@App({
plugins: [
CachePlugin.init({
type: 'memory',
defaultTTL: 300, // TTL in seconds (default: 1 day)
}),
],
})
class MyApp {}
`

$3

`typescript
import { CachePlugin } from '@frontmcp/plugin-cache';

@App({
plugins: [
CachePlugin.init({
type: 'redis',
defaultTTL: 300,
config: {
host: 'localhost',
port: 6379,
password: process.env.REDIS_PASSWORD, // optional
db: 0, // optional
},
}),
],
})
class MyApp {}
`

$3

`typescript
import { CachePlugin } from '@frontmcp/plugin-cache';
import { Redis } from 'ioredis';

const redis = new Redis({ host: 'localhost', port: 6379 });

@App({
plugins: [
CachePlugin.init({
type: 'redis-client',
client: redis,
defaultTTL: 300,
}),
],
})
class MyApp {}
`

$3

Use the store configuration from @FrontMcp decorator:

`typescript
import { CachePlugin } from '@frontmcp/plugin-cache';

@App({
plugins: [
CachePlugin.init({
type: 'global-store', // Uses redis/vercel-kv from FrontMcp config
}),
],
})
class MyApp {}
``

License

Apache-2.0