222 tools across 20 categories. Same brain, same Knowledge Graph, same RBAC on every surface.
One workspace where humans and any MCP-compatible AI agent (Claude Code, Cursor, Windsurf, VS Code, Warp, OpenCode, Antigravity, OpenAI Codex, ChatGPT Developer Mode, Gemini CLI/Extensions and more) co-author living documents (Markdown-native with a rich superset on top), 40+ visual diagrams (Mermaid, BPMN 2.0, D2, PlantUML, GraphViz, cloud architecture, sequence, state, ERD, Gantt, freehand sketches), databases with views, forms and live dashboards, plans, timelines, tasks, improvements, the organisation's own agents, and a self-learning Knowledge Graph that IS the company brain.
Lean, fast, secure and affordable: flexible enough for one person organising a personal mind, through to small businesses, growing businesses and enterprise.
222 MCP tools across 20 categories let an agent drive end-to-end: sign-up → billing → org/workspace/project → members → teams → permissions → brain scope → docs → diagrams → whiteboards → plans → databases → agents, all without a human touching the UI.
Open Organisation settings, Connected apps, Developers, then the API keys tab, and press Create Key. Choose what it may reach; databases start unticked, so tick them if your agent should use databases
Copy the sta_... key
(Or skip this: every client below also supports interactive OAuth on first call.)
Claude Desktop
Edit ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):
claude mcp add --transport http stable-baseline \
https://api.stablebaseline.io/functions/v1/cloud-serve/mcp
For skills that teach Claude Code the workflows (documents, diagrams, whiteboards, databases, dashboards and agents), install the Stable Baseline plugin for Claude Code.
Recipes for Warp, OpenCode, Antigravity, OpenAI Codex, ChatGPT Developer Mode, Gemini CLI/Extensions, and a generic recipe are at stablebaseline.io/docs/mcp/setup.
End-to-end agent-managed: agents drive sign-up → billing → org/workspace/project lifecycle → members → teams → permissions → Knowledge Graph scope. No human touching the UI.
Living documents: AI-native rich-text editor (CDMD = Markdown + inline diagrams, data tables, media, version history, real-time multi-author edits), with PDF and Word export.
Databases: tables of typed fields with views, row rules, forms and live dashboards. Import CSV or Excel, and get counts, totals and groups in one call.
Agents: the organisation's own AI workers, each with a mandate, scoped access and approvals. Ask one or delegate a job from any MCP client, follow the run, decide its proposals, and undo a whole job.
Self-learning Knowledge Graph (Enterprise): auto-built from every doc, plan, improvement and database record; read by every connected agent. Stops hallucinations around gaps. Run one brain workspace-wide, one per department, or one per project, with RBAC end to end.
Compliance Readiness (Enterprise): scans against OWASP ASVS, NIST SSDF, CIS Controls, ISO 27001, SOC 2, TISAX. Readiness only: not legal advice, not an attestation.
Bring your own agent, no lock-in: any MCP-compatible client.
Credit-cost preview ritual for every spending operation: previewX → confirm token → applyX.
Auth
Method
When to use
OAuth 2.1 + Dynamic Client Registration
Default for desktop apps and IDE extensions. Smithery handles it automatically.
Bearer API key (sta_...)
CI/CD, headless agents, server-to-server. Create one under Organisation settings, Connected apps, Developers (app.stablebaseline.io/settings/developers). Scope it to a workspace, project or folder, or let it reach the whole organisation.
Scopes: openid, profile, email, phone. These identify the signed-in user and do NOT decide what an agent may do: authorisation comes from the read/write/delete permissions per content type and the organisation capability toggles chosen on the consent screen.
Authoritative metadata (always prefer this over the list above): https://api.stablebaseline.io/functions/v1/cloud-serve/.well-known/oauth-authorization-server
This repository (README, llms-install.md, brand assets, and any documentation) is licensed under the MIT License, see LICENSE. You can copy, fork, and adapt these docs freely.
The Stable Baseline product itself (the SaaS application, the MCP server implementation and the company brain Knowledge Graph) is proprietary, closed-source and provided as a service at https://stablebaseline.io under the Stable Baseline Terms of Service.