Marble CMS
Liners checked this listing or its product relationship to a reasonable extent. Verification is not an endorsement or product test. How verification worksAn open-source headless CMS with a REST API, AI readability scores, realtime webhooks, and a dashboard for blogs, changelogs, and media, plus Raycast and Framer integrations.
Marble CMS Product Overview
Is Marble CMS Right for You?
Liners prepares and updates these highlights as product information changes. Editorial standardsBest For
- Nigerian startups
- Content-led products
What It Does Well
- Headless REST API
- Realtime webhooks
Things to Check
- Hosting setup options
- Webhook event coverage
About Marble CMS
Marble is a headless CMS for developers, writers, and teams who need to manage blogs, changelogs, articles, and static pages while delivering content to any website or app via an API.
Key capabilities include:
- A REST API (api.marblecms.com) secured with scoped API keys (public read-only keys and private read/write keys) for creating, managing, and fetching posts, categories, tags, authors, media, and custom fields, built to work with SSR/SSG frameworks such as Next.js, Astro, Nuxt, and TanStack Start
- Media management with a centralized library for images and video, served via a global CDN
- Realtime webhooks covering post, tag, category, media, and author lifecycle events (such as post published, updated, or deleted), with JSON, Discord, or Slack payload formats, for triggering static-site revalidation or workflow automation
- Content intelligence with AI-powered readability scores and optimization tips (Hobby and Pro plans), plus draft sharing and multi-author collaboration
Available on Web (dashboard at app.marblecms.com) with a documented API, a Raycast extension for managing content without leaving the app, an MCP server compatible with Cursor, Claude Code, Codex, and VS Code for AI-agent content management, and a Framer plugin for syncing content into Framer sites.
Built for B2B use cases, especially content-driven product websites, documentation sites, and marketing blogs managed by small teams. Pricing is billed per workspace rather than per seat: a Free tier (1 author, 1GB storage, 5K API requests/month), a Hobby tier at $5/month (5 authors, 5GB storage, 25K API requests/month), and a Pro tier at $20/month (unlimited authors, 10GB storage, 50K API requests/month, 3-day free trial), with about a 17% discount on annual billing.
Marble is 100% open source (AGPL-3.0 on GitHub), maintained by Taqib Ibrahim, a frontend engineer based in Abuja, Nigeria, and Dominik K., based in Germany.
Marble CMS Facts
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Frequently Asked Questions About Marble CMS
Marble is a headless CMS for managing blogs, changelogs, articles, static pages, and media, then delivering that content to any website or app via a REST API secured with scoped public (read-only) and private (read/write) API keys. You write and organize content in a web dashboard or via integrations like the Raycast extension, configure webhooks if needed, and your site or app fetches the content programmatically, with AI-assisted readability scores available on paid plans.
Marble bills per workspace rather than per seat: a Free plan (1 author, 1GB media storage, 5K API requests/month, 100 webhook events/month), a Hobby plan at $5/month (5 authors, 5GB storage, 25K API requests/month, 500 webhook events/month, AI readability insights, draft sharing), and a Pro plan at $20/month (unlimited authors, 10GB storage, 50K API requests/month, 1K webhook events/month), which includes a 3-day free trial. Annual billing saves about 17% versus paying monthly.
Marble is maintained by Taqib Ibrahim, a frontend engineer based in Abuja, Nigeria, and Dominik K., based in Germany, which is why Nigeria is listed as a country of origin. The product itself is a web-based SaaS and open-source CMS marketed and used globally, and there is no verified evidence of a confirmed office or additional operating presence in any other specific African country.
You can sign up for Marble by visiting the web app (app.marblecms.com), creating an account, and setting up your first workspace for your blog or project. After signing up, you access the dashboard in your browser to manage content, generate API keys, and configure webhooks or integrations such as the Raycast extension or Framer plugin.
Marble is available via a web dashboard, a documented REST API, and a Raycast extension, and there is no verified evidence of a dedicated mobile app. You can still access the dashboard from a mobile browser if needed.
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