Contengi

From $50/mo

What the maker publishes

AI models

The site says Claude handles writing, editing, and research requiring judgment, GPT-6 Luna runs Marketing Assistant conversation and lookups, and Jev checks finished text. source

AI visibility tracking

LLM tracking checks brand mentions across ChatGPT, Claude, Gemini, Grok, and Perplexity and reports mention rate, share of voice, citation rate, and position. source

Audience

The platform is described as being for personal brands, solo marketers, and SME founders. source

Brand knowledge base

Agents read a shared knowledge base containing brand strategy, audience, tone of voice, writing guidance, competitors, approved sources, and hard rules. source

Brand voice controls

Yes source

Claude connector

Its MCP connector gives Claude on web, desktop, and Claude Code access to more than 60 Contengi tools. source

Content agents

Agents create SEO blogs, social posts, newsletters, press releases, long-form opinion articles, and YouTube packages. source

Free plan

No source

Google access

Google Search Console and Analytics connections use read-only scopes, and the policy says reports are fetched live and not stored as copies. source

Headquarters

Breda, Netherlands source

Native integrations

5 source

Key requirement

Contengi requires users to bring their own Anthropic API key for AI usage, billed directly by Anthropic without a Contengi token markup. source

Long-form writing

Yes source

Publishing integrations

Contengi connects to WordPress, Shopify, Webflow, and custom websites built with Claude or v0 for blog publishing and updates. source

Purpose

Contengi is an agentic content platform that uses a brand knowledge base to research, write, repurpose, and publish on-brand content. source

Security and data use

The privacy policy says API keys and Google OAuth tokens are encrypted with AES-256-GCM, and that user content and Google data are not used to train AI models. source

SEO features

Yes source

Shopify limitation

Contengi is not a public Shopify App Store app; Shopify connection uses a merchant-created private app with the write_content scope. source

Support and setup

During beta, setup includes a working session to build the knowledge base, write hard rules with the customer, and tune agents against initial drafts. source

Workflows

Recurring content jobs can run on a schedule with approval gates. source

Checked against the maker's pages on 12 Oct 2026.