Both DCE and Ninety.io run EOS. The difference is what happens when your AI agent tries to participate. An honest comparison of REST API availability, MCP server, agent-discovery layer, and write access — so leadership teams evaluating EOS platforms in 2026 can make the call with accurate information.

Both DCE and Ninety.io run EOS. Rocks, Level 10 meetings, V/TO, Scorecard, Accountability Chart, the framework is the same. The difference is what happens when your AI agent tries to participate.

If you are comparing EOS platforms right now, one question will matter more in the next twelve months than any feature comparison: can your AI assistant read and update your execution data without a human in the middle?

This article gives you the honest answer for both platforms.

What Ninety.io does well

Ninety.io is the category-defining EOS platform. It has the largest user base, the deepest integration with the EOS community, and the most mature coaching and implementer ecosystem. If you are looking for the platform that the broadest range of EOS implementers know and support, Ninety.io is the safe default.

The product is solid. Rocks, Scorecard, V/TO, Accountability Chart, Issues, L10 meetings, all of it is there, well-designed, and used by thousands of leadership teams. Ninety.io has had years of feedback from real EOS practitioners and it shows in the details.

In early 2026, Ninety.io announced programmatic API access, currently in closed beta with a GA target of summer 2026. This is a meaningful signal: even the leading EOS platform has recognised that leadership teams need machine access to their execution data. The category is moving.

Where the paths diverge

API access is the beginning of agent-native. It is not the whole thing.

Here is what DCE has today that Ninety.io does not yet have:

A GA API. DCE's /api/external endpoint is generally available now, not in beta, not on a waitlist. Every endpoint covered in this article can be called today with an org-scoped API key from DCE Settings. Ninety.io's API is currently in closed beta. Production agent workflows cannot be built on a closed-beta API.

An MCP server. DCE ships an MCP (Model Context Protocol) connector that lets Claude, Cursor, Polsia, and any other MCP-compatible client query and update DCE data directly. Ninety.io has no MCP server. For leadership teams using Claude or Cursor as their primary AI environment, the DCE MCP connector means zero custom integration, you configure it once and the AI can read your Scorecard, pull your V/TO, and log a to-do in the same session.

An agent-discovery layer. AI agents find tools two ways: they are explicitly configured, or they discover them at inference time through a machine-readable signal. DCE publishes a llms.txt file at betterexecute.ai/llms.txt and schema.org JSON-LD markup, the discovery signals AI crawlers index. Ninety.io publishes neither. An AI agent that has not been specifically pointed at Ninety.io will not find it on its own. One pointed at DCE will.

Write access. DCE's API includes POST and PATCH endpoints for to-dos, topics (Issues), meetings, and Scorecard entries. Agents can create a to-do from a post-call transcript, open an Issue that surfaced in a project thread, log a meeting recap, or push a weekly Scorecard value, without a human in the copy-paste loop. Ninety.io's beta API scope for write access is not yet publicly specified.

Platform comparison

Criterion	Ninety.io	DCE
EOS feature set (Rocks, L10, V/TO, Scorecard, Issues, A/C)	Yes, full, mature implementation	Yes, equivalent coverage
EOS implementer / community ecosystem	Large, established	Smaller, newer
REST API	Closed beta (GA target: summer 2026)	GA now
MCP server for Claude / Cursor	No	Yes, 10 tools, read+write
Agent-discovery layer (llms.txt, schema.org)	No	Yes
Write access (create todos, issues, meetings)	Beta / unconfirmed	Yes
Scorecard read	Beta / unconfirmed	Confirmed
Scorecard write (log entries)	Beta / unconfirmed	Yes, via REST (not MCP)
V/TO / strategy plan queryable	Beta / unconfirmed	Yes, 13-section VTO via API and MCP
Org-scoped API key	Beta / unconfirmed	Yes, per-org, from Settings
Pricing (AUD, indicative)	USD-based, similar tier	AUD $12 to $22/mo

In practice: the same L10, different experience

Both platforms support a Level 10 meeting. The difference is what your AI can do before the meeting starts.

With Ninety.io: Your AI assistant does not have API access to your live data. Before your L10, someone on your team opens Ninety.io, checks the Scorecard, reviews Rock status, pulls open Issues, and either pastes that into a prompt or assembles the briefing manually. The AI helps with the analysis once the human provides the data.

With DCE: An agent runs Sunday evening. It calls the DCE API, reads the Scorecard, checks which Rocks are off track, pulls Issues older than seven days. It assembles and delivers the L10 briefing before anyone opens a laptop Monday morning. The human reviews and walks into the meeting with the picture already clear.

The framework is the same. The number of humans in the loop is not.

Who should choose Ninety.io

Teams where the broader EOS community ecosystem (peer groups, coaching, resources) is a primary factor
Teams not currently using AI tools in their execution workflow and not planning to in the near term
Teams that want the platform with the most time-in-market and the largest user community

Who should choose DCE

Teams already using Claude, Cursor, or another AI tool and wanting the AI to participate in their weekly execution rhythm
Teams building agent workflows (meeting briefings, Rock status monitoring, automated task logging) that require a GA API today, not on a beta waitlist
Teams starting EOS for the first time who want infrastructure that does not need to be replaced as AI becomes central to how they operate
Teams where the implementation risk of a closed-beta API dependency is not acceptable

The question worth asking before your next L10

Could an AI agent prepare this meeting from your live execution data right now, reading the Scorecard, flagging off-track Rocks, surfacing the Issues that need IDS, without anyone exporting anything first?

If the answer is yes, your EOS platform is agent-native. If the answer is no, you are running EOS on infrastructure that was built before AI agents existed. You are making it work. You are also leaving significant leverage on the table.

Get started with DCE: MCP connector · REST API · betterexecute.ai

DCE vs. Ninety.io: Which EOS Platform Is Built for AI Agents?