Miradorly vs Notion for documentation: git-native vs all-purpose

Notion is excellent at what it's for — an all-purpose workspace where a whole company can write, plan, and organize. This isn't a takedown. But if your documentation already lives in a git repo and you write it in an IDE, Notion forces a choice it shouldn't: either you duplicate your docs into Notion, or your non-technical readers can't reach them. And Notion's MCP makes the AI story worse for exactly the people agencies serve.

Git-native vs all-purpose

The fundamental split: Notion stores your docs in Notion. If your real source of truth is markdown in GitHub or GitLab — versioned alongside the code, edited in Cursor or Claude Code — then Notion is a parallel system you have to keep in sync by hand. Every spec update is now two edits, or it drifts.

Miradorly renders the repo directly. The markdown you already commit is the documentation. There's no second copy and no sync step; a git push updates the portal.

The guest-MCP problem

Here's the part that's specific and decisive. Notion ships an MCP server, but it blocks guest users. The freelancers, contractors, and client-side people an agency invites are exactly those guest users — and they're locked out of MCP. This isn't speculation; it's a documented, long-open issue.

So the modern workflow — "let my client point their AI agent at the docs and ask questions" — simply doesn't work on Notion for the people who need it most.

Miradorly's MCP is role-aware and works for invited external collaborators. A client's agent connects with their account, searches only what they're allowed to see, and never touches .docignore-excluded internal files. Secured with OAuth 2.1 + PKCE, read-only by design.

Comparison at a glance

When Notion is the better choice

Choose Notion if:

• You want one flexible workspace for notes, wikis, tasks, and docs together.
• Your docs don't live in git and you have no plans to move to docs-as-code.
• You don't need AI agents (especially client-side ones) querying private docs.

Choose Miradorly if:

• Your documentation lives in a repo and your team writes it in an editor.
• You share docs with clients and want their AI agents to query private docs.
• You don't want to maintain a duplicate copy of every doc in a second tool.

Bottom line

Notion and Miradorly aren't really competing for the same job. Notion is a workspace; Miradorly is a sharing-and-MCP layer over docs that already live in git. If you've gone docs-as-code, the cost of bending Notion to fit — duplication plus a guest-blocked MCP — is usually higher than just rendering the repo you already have.