Apex
Apex has moved from a chat-app assistant to a memory layer: it reads your connected tools into one graph of people, deals and commitments and serves it to Claude, ChatGPT and Grok over MCP, so whichever assistant you open starts with the same context. The documented tool list is concrete and every action is logged, which is the right design. It is still waitlist-only, with no price, no named legal entity and terms that its own authors say no lawyer has reviewed.
Pros
- One business graph readable by Claude, ChatGPT and Grok over MCP
- Read access with per-tool scoping, plus per-person sharing for team members
- 1,379 connectable tools listed, and anything with an API or MCP server can connect
- Every action it takes is logged with the tool, the requester and the outcome
- Answers cite their sources and say when the graph has nothing on a question
Cons
- Waitlist only, with access granted by cohort
- No pricing published at any tier
- Terms name no legal entity or country and state they have not been reviewed by a lawyer