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What is a Content Delivery Platform (CDP)?

A CDP unifies content authoring, structured storage, and multichannel delivery — picking up where a CCMS stops. Real-time API, portal, and AI-ready output from one source.

Canonical URL: https://discovercx.com/resources/what-is-a-cdp Last updated: 2026-06-04

CCMS → CDP, the short version

A CCMS stops at file output. A CDP keeps your content live, typed, and queryable.

CCMS = authoring + storage + workflow + file outputs
CDP  = authoring + storage + workflow + real-time API + portal + AI-ready output

The four channels that broke CCMS

Traditional CCMS were designed when 'content delivery' meant PDFs and a help center. Four newer channels don't fit that model:

  1. Customer portals — self-service experiences with search, personalization, cases, and community, backed by structured content but rendered as a real product, not a docs site.
  2. In-product help — drawers and copilots embedded in software, requiring API access to the content (not iframes to a docs site).
  3. Salesforce Knowledge / Einstein — same content surfaced in agent consoles, Experience Cloud, and Einstein chat, all needing structured input, not PDFs.
  4. AI assistants and RAG — grounding LLMs in authoritative content, where stale or untyped data produces hallucinations.

Each new channel demands structured, real-time, queryable access. CCMS tools that output only files force you to bolt on a delivery layer per channel — a tax that compounds with every new surface.

The CDP architecture (four layers)

  • Author — DITA, Markdown, HTML in the editor of choice
  • Manage — Git-backed repository, versioning, workflow, audit, translation
  • Deliver — Real-time REST + GraphQL API, typed schemas, semantic JSON, SDK
  • Discover — Customer portal with search, personalization, cases, community

See the four-layer architecture in detail at /platform.

When to upgrade

You need a CDP (a regular CCMS isn't enough) when any of these are true:

  • Your content has to feed three or more channels (docs, portal, Salesforce, AI, in-product)
  • A buying committee asks 'can you power our AI assistant?'
  • Customer success is copy-pasting docs into Salesforce
  • You're rebuilding a custom portal because no CCMS-vendor portal fits
  • Stale-cache rebuild windows are causing compliance or correctness problems

FAQ

What is a content delivery platform?

A platform that unifies structured authoring, a content repository, and real-time multichannel delivery in one system. Where a traditional CCMS stops at file output (PDF, HTML), a CDP keeps content live, typed, and queryable through a delivery API.

Isn't this just a 'headless CCMS'?

Headless CCMS is a piece of it — the delivery API. A CDP also includes the customer-facing portal (search, personalization, cases, community), the AI-readiness layer (semantic JSON, knowledge graph), and the integration layer (Salesforce, ServiceNow, Atlassian). Headless CCMS gives you the pipes. A CDP gives you the destinations.

Why do I need real-time delivery?

Two reasons. (1) Compliance and correction speed — when a policy or product spec changes, portal / Salesforce / AI should reflect it within seconds, not after a nightly rebuild. (2) AI grounding — when an AI assistant cites a topic, the version it cites needs to be the version actually live. Stale caches are a trust problem.

How is this different from a DXP?

DXPs (Adobe AEM, Sitecore, Optimizely) are page-and-experience oriented — built for marketing journeys. CDPs are content-and-component oriented — built for technical and customer content that has to feed many surfaces.

Does a CDP make sense for a small team?

Yes — if your content lands in more than one place. A 3-person docs team feeding a docs site, Salesforce Knowledge, and an AI assistant benefits from a CDP more than a 30-person team feeding only PDFs. The economic case scales with channels, not headcount.