01 · Records and state owned
Posts, pages, tags, authors/users, members, tiers, newsletters, offers, labels, images, themes, site settings, and webhooks.
Ghost Foundation
Ghost
A widely used open publishing platform whose Admin API, Content API, role-aware authentication, integrations, and webhooks make it a strong foundation for customer-owned editorial experiences.
Publishing, newsletters & creator platformsSystem of engagementExtensible SaaS
Concrete capability record
Data, retrieval, actions, identity, and operating limits
A field-by-field summary of what the reviewed first-party references actually support. Publisher update dates and BYO-UI review dates are shown separately below.
02 · Data you can retrieve
Retrieve content and authorized Admin resources using role-based user authentication or integration tokens.
03 · Actions and write paths
Create, update, schedule, publish, email, and delete posts/pages; manage members, newsletters, offers, themes, images, and webhooks where the credential permits.
04 · Authentication and permissions
Role-based user authentication or integration-token authentication applies; integration keys are server-side secrets with standard publishing permissions.
05 · Monitoring, approval, and recovery
Separate draft, schedule, publish, and email-send authority; protect member PII, subscription state, paid tiers, theme deployment, and webhook secrets.
06 · Gaps and implementation limits
Only third-party/community MCP was verified. Admin API writes can publish or email immediately and therefore require explicit review gates.
First-party access
Documented surfaces
Agent access
MCP and adjacent posture
Third-party/community MCP only; no first-party provider verifiedCommunity MCP only; official API/CLI availableNo first-party provider verified
Role: third_party_only
Read scope: No first-party MCP read surface verified.
Write scope: No first-party MCP write surface verified.
Authentication: Not applicable to a first-party MCP provider.
Approval boundary: Any customer-built adapter must define its own approval and confirmation controls.
Protocol does not erase product boundaries.
Confirm the current tool catalog, plan, region, scopes, rate limits, terms, and write behavior before implementation.
Editorial assessment
Access-maturity dimensions
A comparative architecture lens—not a quality score, market ranking, or buying recommendation. Scale: 1–5.
Data access4
Action access4
Event access4
Identity4
Governance4
Agent access1
UI extensibility4
Portability3
Observability3
Documentation5
Proposed interfaces
What customers could build on top.
These are design proposals derived from documented access—not claims that Ghost Foundation ships these experiences.
Single-platform patterns
- Editorial operating room for a Ghost publication
- Publication operator cockpit
- Editorial planning room
- Audience and membership explorer
Multi-platform compositions
- Ghost + video or creative platform: publication operator cockpit
- Ghost + social or distribution system + analytics or commerce system: cross-system decision workspace
Evidence and dates
First-party references, with publisher and review dates separated
“Publisher updated” is shown only when the page exposes an update date. “BYO-UI reviewed” records when this research checked the reference. A missing publisher date is reported as missing—not replaced with the review date.
5 recorded sources
Admin APIRepresentative source
https://docs.ghost.org/admin-api ↗First-party content and administration API.
- Publisher updated
- Jun 1, 2026
- BYO-UI reviewed
- Jul 10, 2026
Targeted first-party core-access review
HomepageSource inventory
https://ghost.org/ ↗Product and open-source platform overview.
- Publisher updated
- Not stated by publisher
- BYO-UI reviewed
- Jul 10, 2026
Inventory source: structurally normalized; content was not individually reopened in this pass.
Content APISource inventory
https://docs.ghost.org/content-api ↗First-party read-only public-content API.
- Publisher updated
- Jan 26, 2026
- BYO-UI reviewed
- Jul 10, 2026
Inventory source: structurally normalized; content was not individually reopened in this pass.
WebhooksSource inventory
https://docs.ghost.org/webhooks ↗First-party event configuration.
- Publisher updated
- Jan 26, 2026
- BYO-UI reviewed
- Jul 10, 2026
Inventory source: structurally normalized; content was not individually reopened in this pass.
Developer docsSource inventory
https://docs.ghost.org/ ↗First-party developer documentation.
- Publisher updated
- Not stated by publisher
- BYO-UI reviewed
- Jul 10, 2026
Inventory source: structurally normalized; content was not individually reopened in this pass.
Verified fact
Tied to the representative first-party source or targeted access review.
Source inventory
Official links recorded for deeper research but not necessarily reopened endpoint by endpoint.
Editorial assessment
System role, maturity interpretation, and architectural boundary.
Proposed design
Interface patterns and compositions—not vendor product claims.