From beginner to expert
complete documentation

7 tools reference

Conversation flow: AI auto-invokes up to 3 rounds, results are reinjected into the prompt. Live status bar in the UI shows progress and lets you cancel any time.

Hello World plugin

# plugins/hello_world.py
from CalfSystem_plugin import Plugin, on_command

class HelloWorld(Plugin):
    name = "Hello World"
    version = "1.0.0"
    description = "My first CalfSystem plugin"

    @on_command("hello")
    async def hello(self, ctx, name: str = "World"):
        return f"Hello, {name}! From CalfSystem plugin"

plugin = HelloWorld()

Sandbox security rules

• Network: socket/urllib/requests blocked by default, opt-in via permissions
• Files: only the %PLUGIN_DATA% sandbox directory is accessible
• Database: sqlite3/pymysql blocked by default, declare in plugin.yaml
• Resources: CPU 60s, memory 512MB, disk 100MB hard limits
• Timeout: signal.SIGALRM force-kill

Quick call

curl -X POST https://seotoolsdownload.net/Server/api/v1/analyze \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com",
    "checks": ["seo", "performance", "content"]
  }'

Available endpoints

• POST /v1/analyze — SEO analysis
• POST /v1/keywords — Keyword research
• POST /v1/chat — AI conversation
• GET /v1/ranks/{keyword} — Rank query
• POST /v1/report — Generate report