Pricing
Not listed
Official monthly price not confirmed
- API
- Documentation includes API reference sections for authentication, collections, files, flows, and webhooks.
d9
● Identity checkedAssistant · Vendor site 2026-10-04
d9 is Webcapsule’s open headless CMS and data platform documented at d9.webcapsule.io. It covers content modeling, flows, permissions, APIs, and extensions for teams building structured backends and editorial workflows on their own infrastructure.
- Category
- Assistant
- Free access
- Not confirmed on the documentation landing pages reviewed.
- API access
- Documentation includes API reference sections for authentication, collections, files, flows, and webhooks.
Is d9 right for you?
A good fit for
Engineering teams adopting Webcapsule’s d9 stack for headless CMS, automation flows, and self-hosted content APIs.
Before you choose
Public site is product documentation rather than a self-serve pricing page with monthly USD plans.
Headless CMS platform
d9 documentation introduces a headless CMS and automation platform intended for structured content, APIs, and workflow extensions.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Product scope | Introduction docs describe d9 as a headless CMS and data platform with flows, permissions, and extensions. | Facts sourced | 2026-10-04 |
| API surface | Sidebar documentation lists REST-style API references for collections, files, flows, and webhooks. | Facts sourced | 2026-10-04 |
Understand the total cost
d9 pricing & plans
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Frequently asked questions
What is d9 used for?
d9 is Webcapsule’s open headless CMS and data platform documented at d9.webcapsule.io. It covers content modeling, flows, permissions, APIs, and extensions for teams building structured backends and editorial workflows on their own infrastructure.
Does d9 have a free plan?
Not confirmed on the documentation landing pages reviewed.. This record does not confirm an ongoing free plan.
How much does d9 cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use d9 through an API?
Documentation includes API reference sections for authentication, collections, files, flows, and webhooks.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Public site is product documentation rather than a self-serve pricing page with monthly USD plans.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.