head to head/Developer Tools

Ontoloop vs Twelfth

Neck and neck on boosts. Profiles, pricing and deals below.

Ontoloop

Connect Claude Code and Codex to Ontoloop over MCP

community boosts

⚡ 0

pricing

Freemium

what it is

How to connect to Ontoloop's remote MCP server: one command plus a browser sign-in for Claude Code and Codex, a URL for Claude desktop, Claude on the web and WorkBuddy; what agents can do once connected, why writes need a human to confirm them, and what to do when authorization expires.

Twelfth

Generic MCP : Twelfth documentation

community boosts

⚡ 0

pricing

Freemium

what it is

Connect any MCP-capable assistant to a Twelfth workspace at api.twelfth.ai/mcp with OAuth or a bearer key. Read-only unless you allow changes.