In-depth architectural comparison of the Horizun Revit MCP and Excel Mcp Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Horizun Revit MCP
Workplace & Productivity · Remote HTTP/SSE
Quality: 53/100 (Good) | Auth: No auth required
Excel Mcp Server
Workplace & Productivity · Local stdio
Quality: 59/100 (Good) | Auth: No auth required
Verdict Summary: Choose Horizun Revit MCP if you need specialized Workplace & Productivity tools running via a hosted cloud SSE transport. Choose Excel Mcp Server if your workspace requires Workplace & Productivity integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
H
Choose Horizun Revit MCP when:
You need dedicated capabilities in the Workplace & Productivity domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Is the bridge alive, and WHICH Revit is on the other end — year, build, our own version and commit, and the document active right now (an explicit null when none is).
get_document_info
The open document, its counts and identity.
horizun_open_document
Open a model, refusing a file saved in another Revit version (opening upgrades it irreversibly) and refusing a workshared central unless asked twice.
horizun_save_document
Save, then prove it: the file's timestamp and size before and after. On a workshared model it says, loudly, that this is not a synchronize.
horizun_relinquish_all
Give back everything this user owns, and count what is still owned afterwards rather than assume zero.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Horizun Revit MCP is categorized under Workplace & Productivity and uses a remote streaming HTTP/SSE transport. In contrast, Excel Mcp Server belongs to Workplace & Productivity using local stdio subprocess. Select Horizun Revit MCP when you need capabilities focused on workplace & productivity and Excel Mcp Server when you require tools for workplace & productivity.
Export a view and hand the IMAGE back, so the caller can look at the model instead of only reading it.
horizun_execute_python
The execution fallback: Python against the whole API on the UI thread, stdlib included. **Enabled by default**; an explicit off in `settings.json` is respected. `preflight=true` validates permission, document, size, hash and syntax without executing; the structured `__output__` evidence contract cl…
horizun_model_scan
The census, under the honesty contract.
horizun_write_params_verified
Parameter writes, each re-read after commit.
horizun_delete_verified
Deletion with the cascade counted, `dry_run` first.
horizun_document_session
Read-only session and version inspection.
horizun_audit_model
Model checks with per-check pass/fail.
+34 more tools listed on main page
Excel Mcp Server Tools (6)
Create, read, update workbooks and worksheets
Support for formulas, charts, pivot tables, and Excel tables
Cell formatting including fonts, colors, borders, alignment, conditional formatting