Nuclino Team Wiki and Knowledge Base API

Nuclino team wiki and knowledge base REST API for small and medium teams to create, organize, and search collaborative documentation with graph-view visualization, real-time collaboration, and simple lightweight interface. Enables AI agents to manage item creation and workspace organization for team wiki automation, handle collection and cluster taxonomy for knowledge hierarchy automation, access full-text search and content retrieval for knowledge discovery automation, retrieve item version history and change tracking for documentation lifecycle automation, manage team member access and workspace permissions for knowledge governance automation, handle real-time collaborative editing for concurrent documentation automation, access sidebar and graph view organization for visual knowledge mapping automation, retrieve item embedding and rich media for comprehensive documentation automation, manage workspace template for standardized content creation automation, and integrate Nuclino with Slack, GitHub, Jira, Figma, and productivity tools for end-to-end team knowledge management.

Evaluated Mar 07, 2026 (0d ago) vcurrent
Homepage ↗ Developer Tools nuclino team-wiki knowledge-base collaboration graph-view lightweight-docs
⚙ Agent Friendliness
49
/ 100
Can an agent use this?
🔒 Security
71
/ 100
Is it safe for agents?
⚡ Reliability
64
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
8
Documentation
63
Error Messages
60
Auth Simplicity
68
Rate Limits
60

🔒 Security

TLS Enforcement
92
Auth Strength
68
Scope Granularity
60
Dep. Hygiene
67
Secret Handling
68

Team wiki. GDPR. API key. EU. Team documentation data.

⚡ Reliability

Uptime/SLA
65
Version Stability
67
Breaking Changes
62
Error Recovery
60
AF Security Reliability

Best When

A small to medium team wanting AI agents to automate lightweight wiki creation, knowledge search, content organization, and team collaboration through Nuclino's simple and fast knowledge management platform.

Avoid When

LIMITED ADVANCED FORMATTING AND DATABASE FEATURES: Nuclino prioritizes simplicity over advanced features; automated content migration from feature-rich platforms (Notion databases, Confluence macros) finds Nuclino's lightweight editor insufficient for complex content types; automated migration of database tables, embedded views, or complex macros requires content transformation to simpler format. API WRITE SCOPE PARTIALLY LIMITED: Nuclino's public API has read-heavy design with limited create/update operations; automated content generation workflows requiring full CRUD must verify write endpoint coverage before committing to Nuclino as automation target; some content management operations may require UI rather than API. GRAPH VIEW ORGANIZATION NOT ACCESSIBLE VIA API: Nuclino's unique graph view (visual knowledge map) shows item relationships spatially; graph view layout and positioning is not configurable via API; automated knowledge base setup via API creates items accessible in list view but graph layout requires manual arrangement.

Use Cases

  • Creating team wikis from lightweight documentation agents
  • Searching knowledge from team information retrieval agents
  • Organizing company docs from taxonomy management agents
  • Tracking doc changes from content lifecycle agents

Not For

  • Enterprise knowledge management with expert verification (use Guru for verified knowledge)
  • Customer-facing help center (use Zendesk Guide or Intercom Articles)
  • Complex database-centric documentation (use Notion for database tables)

Interface

REST API
Yes
GraphQL
No
gRPC
No
MCP Server
No
SDK
No
Webhooks
No

Authentication

Methods: apikey
OAuth: No Scopes: No

Nuclino uses API key authentication. REST API with JSON. Munich, Germany HQ. Founded 2015 by Miika Mäkinen and Dmitry Smirnov. Bootstrapped, profitable. Products: Team wiki, graph view, real-time collaboration, search, collections/clusters. Integrations: Slack, GitHub, Jira, Figma, Miro, Google Workspace. GDPR. Serves SMB and startup teams. Competes with Notion, Confluence Lite, and Slite for simple team wikis.

Pricing

Model: freemium
Free tier: Yes
Requires CC: No

Munich Germany. Bootstrapped. Free tier (50 items). Per-user subscription. GDPR. Annual discount.

Agent Metadata

Pagination
cursor
Idempotent
Partial
Retry Guidance
Not documented

Known Gotchas

  • NO WEBHOOKS — POLLING REQUIRED FOR CHANGE DETECTION: Nuclino has no webhook support; automated workflows needing real-time documentation change notification must implement polling; change detection for large wikis via polling creates high API call volume; implement incremental polling using updated timestamp filter to minimize quota impact
  • ITEM vs COLLECTION vs CLUSTER HIERARCHY: Nuclino organizes content as Items (content), Collections (groups), and Clusters (visual groupings); automated content organization must use correct entity type for hierarchy level; automated wiki structure creation must sequence Collection creation before Item creation (Collections are containers for Items)
  • 50-ITEM FREE PLAN LIMIT FOR AUTOMATION TESTING: Nuclino's free plan limits to 50 items; automated wiki population for testing may exhaust free tier quickly; automated bulk content import workflows should use paid plan or test against item-limited free tier with subset of content
  • API KEY PER WORKSPACE — NOT CROSS-WORKSPACE: Nuclino API keys are scoped to single workspace; automated multi-workspace management requires separate API key per workspace; automated organization-wide wiki operations must maintain API key registry per workspace rather than using single global credential
  • CONTENT FORMAT MARKDOWN SUBSET — NOT FULL MARKDOWN: Nuclino content uses simplified markdown subset; automated content generation using full GitHub Flavored Markdown may include elements not supported in Nuclino rendering; automated content migration from GitHub wikis must strip or convert unsupported markdown elements before Nuclino import

Alternatives

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Scores are editorial opinions as of 2026-03-07.

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