# Production-Ready FastAPI Back End Suite – Advanced RAG and SEO Automation ($8k)

> Source: <https://www.indiehackers.com/post/for-sale-production-ready-fastapi-backend-suite-advanced-rag-seo-automation-8-000-CQImBmoC4A3yH53U4bd4>
> Published: 2026-08-14 23:09:36+00:00

Hi everyone!

I am officially selling full ownership rights (complete Intellectual Property transfer) to my comprehensive 4-in-1 FastAPI backend bundle designed for B2B SaaS and marketing automation agencies.

⚡ TECH STACK & NEW UPDATES:

• Advanced RAG Architecture: Seamless semantic search and document vector-embedding workflows.

• Auto-SEO Optimization Engine: Automated meta-tags, clean JSON-LD schema, and keyword clustering.

• Production-Ready Tech Stack: Clean Python 3.14+, FastAPI backend, OpenAI (GPT-5.6), and Anthropic (Claude 5) API integrations.

📦 4 CORE WHITE-LABEL MODULES INCLUDED:

1. AI Meeting Summarizer (Context-aware transcription analytics)

2. Social Media Autonomous Poster (Multi-channel scheduler)

3. Reputation & Review Manager (Automated feedback sentiment parsing)

4. Persuasion Sales Copywriter (Conversion-focused framework)

Fully modular codebase with complete Swagger UI documentation. Perfect asset to upscale your software agency or deploy for enterprise B2B clients immediately.

🔗 Live Product Showcase: [https://ultimate-ai.site](https://ultimate-ai.site)

📦 Verified Sale Escrow Link:[ https://github.com](https://github.com/metaeth77/ai-saas-complete-bundle)

Asking Price: $8,000 (One-time payment via verified secure Escrow).

If you are interested, feel free to drop a comment below or send me a direct message (DM) here!

#saas