> ## Documentation Index
> Fetch the complete documentation index at: https://praison.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# MCP Security CLI

> Manage MCP security via command line

Configure MCP security policies from the command line.

```mermaid theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
graph LR
    User([User]) --> CLI[CLI]
    CLI --> Svc[MCP Security]

    classDef agent fill:#8B0000,stroke:#7C90A0,color:#fff
    classDef tool fill:#189AB4,stroke:#7C90A0,color:#fff

    class Svc agent
    class User,CLI tool
    classDef agent fill:#8B0000,color:#fff
    classDef tool fill:#189AB4,color:#fff

```

## Quick Start

<Steps>
  <Step title="Simple Usage">
    ```bash theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
    npx praisonai mcp security add-key sk-prod-key-1
    ```
  </Step>

  <Step title="With Configuration">
    ```bash theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
    npx praisonai mcp security rate-limit --requests 100 --window 60
    ```
  </Step>
</Steps>

## API Key Management

```bash theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
# Add API key
npx praisonai mcp security add-key sk-prod-key-1

# List keys (masked)
npx praisonai mcp security list-keys

# Remove key
npx praisonai mcp security remove-key sk-prod-key-1
```

## Rate Limiting

```bash theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
# Set rate limit
npx praisonai mcp security rate-limit --requests 100 --window 60

# Show rate limit config
npx praisonai mcp security rate-limit --show

# Reset rate limits
npx praisonai mcp security rate-limit --reset
```

## IP Filtering

```bash theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
# Add IP to whitelist
npx praisonai mcp security whitelist add 192.168.1.0/24

# Add IP to blacklist
npx praisonai mcp security blacklist add 10.0.0.1

# List filters
npx praisonai mcp security ip-filters --list
```

## Security Status

```bash theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
# Show security configuration
npx praisonai mcp security status

# Show recent violations
npx praisonai mcp security violations --last 10

# Export security config
npx praisonai mcp security export --output security.json
```

## Programmatic (TypeScript)

```typescript theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
import { MCPSecurity, createApiKeyPolicy, createRateLimitPolicy } from 'praisonai';

const security = new MCPSecurity();
security.addPolicy(createApiKeyPolicy({ keys: ['key'] }));
security.addPolicy(createRateLimitPolicy({ requests: 100, window: 60000 }));
```

## Related

<CardGroup cols={2}>
  <Card title="MCP Security" icon="plug" href="/docs/js/mcp-security">
    SDK documentation
  </Card>

  <Card title="MCP Tools CLI" icon="plug" href="/docs/js/mcp-tools-cli">
    MCP CLI commands
  </Card>
</CardGroup>