Keryo
Keryo is a web tool that generates and schedules social media posts, rewriting one idea for the native style of each platform.
What Keryo is
Keryo is a web tool that generates and schedules social media posts, rewriting one idea for the native style of each platform. It is intended for freelance social media managers, ghostwriters, studios, and agencies managing clients. Supported networks are LinkedIn, X (Twitter), Instagram, Facebook, TikTok, YouTube, and Threads, and all seven are included on every plan. Users can save client brand guidelines for generated posts. A scheduling calendar offers calendar, list, and gallery views, with one-click retries for failed publishing. Keryo tracks performance by platform and keeps historical results. Its MCP server lets Claude, ChatGPT, and other compatible assistants create, schedule, publish, and check post statistics. Plans are priced by client workspaces, not connected channels. The interface is bilingual in French and English. A free plan and 7-day trial are available. Monthly plans are Freelance at 19.50 EUR for three workspaces, Studio at 44.50 EUR for ten, and Agency at 99.50 EUR for 30.
Good
- Rewrites one idea for seven social networks
- Saved brand guidelines guide generated posts
- Calendar, list, and gallery scheduling views
- Per-platform performance tracking
- MCP server supports assistant workflows
Watch out
- Web-based service only
- Freelance plan limits three workspaces
- Paid plans billed monthly
Who it suits
Keryo suits freelance social media managers, ghostwriters, studios, and agencies handling client accounts. It is particularly relevant for users coordinating several social networks and client workspaces.
Verdict
Keryo combines cross-platform rewriting, workspace-based planning, scheduling, and analytics for client-focused social work. Its free plan and trial offer an entry point, while workspace limits vary by paid tier.
Plans and prices
From Keryo's own pricing page, checked 9 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Freelance | €19.50 a month | 3 client workspaces · AI per-platform rewriting · 7 social networks · Scheduling calendar · Monthly; page also shows €39 crossed out |
| Studio | €44.50 a month | 10 client workspaces · Advanced brand voice · Import existing posts · Per-platform analytics · Includes Freelance features · Monthly; page also shows €89 crossed out |
| Agency | €99.50 a month | 30 client workspaces · Guided onboarding · Includes Studio features · Monthly; page also shows €199 crossed out |
The facts
Each one read from Keryo's own pages, with the date it was checked.
What it does
- Account connection security
- The site says social accounts connect through official OAuth 2.0 flows, passwords are not stored, and access tokens are encrypted at rest with AES-256.checked 9 Oct 2026
- Analytics
- Keryo tracks post performance by platform and keeps performance history over time.checked 9 Oct 2026
- Brand voice
- Users can set client brand guidelines once, and Keryo applies them to generated posts.checked 9 Oct 2026
- Intended users
- Keryo describes itself as a tool for freelance social media managers, ghostwriters, studios, and agencies managing clients.checked 9 Oct 2026
- Language
- The FAQ says the interface is bilingual in French and English.checked 9 Oct 2026
- MCP integration
- Keryo provides an MCP server that lets Claude, ChatGPT, or other MCP-compatible assistants create, schedule, publish, and check post statistics.checked 9 Oct 2026
- Pricing limits
- Plans are priced by client workspaces rather than connected channels, and all seven networks are included on every plan.checked 9 Oct 2026
- Privacy and data location
- Keryo's privacy policy says personal data is not transferred outside the European Union and identifies Ovion as the data controller.checked 9 Oct 2026
- Scheduling
- Keryo offers a scheduling calendar, with calendar, list, and gallery views; failed publishes can be retried in one click.checked 9 Oct 2026
- Support
- The site lists [email protected] as a contact for questions about personal data and terms.checked 9 Oct 2026
- Supported networks
- The site lists LinkedIn, X (Twitter), Instagram, Facebook, TikTok, YouTube, and Threads as supported networks.checked 9 Oct 2026
- What it does
- Keryo generates and schedules social media posts, rewriting one idea natively for different platforms.checked 9 Oct 2026
Money
- Free trial
- Every plan starts with a 7-day free trial and does not require a credit card.checked 9 Oct 2026
The company
- Headquarters
- Paris, Francechecked 28 Sep 2026
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