Gridar

SEO content on autopilot for Quebec PMEs. 12 SEO agents in one product. Generate, audit and publish articles to WordPress, Shopify, Webflow or a hosted blog - without touching your code.

Made by Arivex Studio.

What it does

Gridar bundles 12 specialized SEO agents into one SaaS:

ArticleGenerator - Claude + Serper, FR/EN/ES, 7 archetypes
AuditEngine - 0-100 SEO score + actionable suggestions
BriefBuilder - search intent, outline, FAQ, entities
KeywordResearch - Serper + Gemini cross-checked volumes
RankTracker - daily SERP snapshots, geo-restricted to Quebec by default
ContentDecay - flags articles losing >30% traffic
TopicClusters - semantic grouping of your content
LinkGraph - internal linking opportunities
BrokenLinkChecker - periodic 404 crawl
PlagiarismChecker - detect copy-paste with the wider web
ReadabilityScorer - Flesch + lexical complexity
PageSpeedAuditor - Core Web Vitals via Google PSI

Plus: GSC OAuth, hreflang for multilingual, weekly digests, multi-domain dashboards, Stripe billing with credits, public REST API, MCP server, n8n community node.

Architecture

Layer	Stack	Hosted on
Backend	Django 5 + DRF + Postgres	Render
Frontend	React 19 + Vite + TypeScript + Tailwind v4 + shadcn/ui	Vercel
AI	Anthropic Claude, Gemini, Serper, Google PSI	Pay-per-use
Payments	Stripe Subscriptions + one-time credits	Stripe
Integrations	MCP server (`@gridar/mcp-server`), n8n node (`n8n-nodes-gridar`), public REST API	npm + self-hosted

Repo layout

Code

backend/                  Django project
src/                      React frontend
public-blog/              Next.js public blog (hosted-mode customers)
docs/                     User-facing product documentation (FR-CA)
mcp-server/               Model Context Protocol server (npm package)
n8n-node/                 n8n community node (npm package)
cypress/                  E2E tests

Local development

bash

# Backend
cd backend
python -m venv venv && source venv/bin/activate
pip install -r requirements.txt
python manage.py migrate
python manage.py runserver

# Frontend (separate terminal)
npm install
npm run dev

# Visit http://localhost:5173

Documentation

User-facing docs live in docs/ and are served at /docs/*.

Gridar README