# SmallSEOEngine — The AI SEO Operating System > SmallSEOEngine is an autonomous AI-powered SEO operating system combining intelligent AI agents, IndexingNow API automation, Smart TOC Pro, and 500+ SEO web tools for search growth. ## Core Products & Platforms - [AI SEO Platform Workspace](https://app.smallseoengine.com): Autonomous AI SEO agents for automated site audits, SERP intelligence, keyword clustering, and automated content strategy. - [IndexingNow API Plugin](https://smallseoengine.com/plugins/indexing-api): WordPress and Webhook plugin for instant Google Indexing API and IndexNow submissions. - [Smart TOC Pro](https://smallseoengine.com/plugins/smart-table-of-contents): High-performance WordPress table of contents plugin with Schema.org JSON-LD generation and smooth scrolling. - [500+ SEO & Web Tools](https://smallseoengine.com/small-seo-tools): Free programmatic SEO and web developer tools including Schema Generators, SERP Analyzers, Meta Tag Generators, and Backlink Checkers. ## Key Developer & AI Features - [Model Context Protocol (MCP) Integration](https://smallseoengine.com/plugins): Native MCP servers enabling AI agents (Claude, Gemini, Cursor) to interact with SEO data and indexing pipelines. - [REST APIs & Webhooks](https://app.smallseoengine.com): Developer APIs for programmatic SEO automation and bulk URL indexing. ## Documentation - [Full LLM Technical Documentation](https://smallseoengine.com/llms-full.txt): Complete technical overview, feature breakdown, and developer documentation.