
PostKing
Indie founders, SaaS teams, SMEs, and NGOs who want one platform for social content, blog articles, landing pages, and SEO/GEO work across one or more brands without hiring a marketing team.
- Voice profiles learn from your past posts and site content, so output matches your voice rather than sounding like generic AI
- Native generation and publishing for X, LinkedIn, Facebook, Instagram, and Threads
- Covers blog articles, landing pages, and SEO/GEO content alongside social, so there's no need for separate tools
- Multi-brand workspace with brand-level switching and role-based access control, useful for founders or agencies managing more than one brand from a single account
- Native-Language SEO spans six authoring languages (English, German, French, Spanish, Brazilian Portuguese, and newly added Czech), with regional spelling conventions and brand-specific terminology kept untranslated
- On Enterprise, the Developer Platform (REST API, hosted MCP server, and pking CLI) exposes brand guidelines, publishing schedule, past content, and audience settings to connected AI tools like Claude
- No backlink exchange or off-page link-building features
- No technical SEO audit or Google Search Console audit
- Publishing languages are capped by plan (1 on Growth, 2 on Pro, 5 on Enterprise), and a brand can only research in one language at a time, so multi-language content strategies require separate brand entities
- Anti-AI-slop quality checks currently run only on English content, not on German, French, Spanish, or Brazilian Portuguese output
- Credit-based usage (600 to 3,000 credits per month depending on plan) means heavy output across many channels needs a larger plan

