Crossmatrix vs Codebeamer MCP
A side-by-side look at the Crossmatrix and Codebeamer MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
C
CrossmatrixProduct ManagementMultidimensional House of Quality (QFD) MCP server — cross-dimensional relationship matrices.47FairAuth: no auth requiredVerdict: choose Crossmatrix for product management work; choose Codebeamer MCP for product management as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
CChoose Crossmatrix when
- You need dedicated capabilities in the Product Management domain.
- Its auth model fits you: No auth required.
- You want tools like
trace, slice, sourceRef.uri.
Choose Codebeamer MCP when
- You need dedicated capabilities in the Product Management domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: other.
- You have the keys it needs:
CB_URL, CB_USERNAME, CB_PASSWORD, CB_UNSAFE_SSL, CB_API_VERSION, CB_TIMEOUT_MS, CB_MAX_ITEMS. - You want tools like
list_projects, get_project, list_trackers.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | C Crossmatrix | |
|---|---|---|
| Category | Product Management | Product Management |
| Quality signal | 47/100 · Fair | 59/100 · Good |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Local subprocess (stdio) |
| Auth | No auth required | other |
| Pricing | Free | Free |
| Required env vars | None listed | CB_URLCB_USERNAMECB_PASSWORDCB_UNSAFE_SSLCB_API_VERSIONCB_TIMEOUT_MSCB_MAX_ITEMS |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 9 |
| Directory activity | 0 views 0 installs 0 upvotes | 11 views 0 installs 0 upvotes |
| Tools | 3 | 19 |
| Full listing | View Crossmatrix | View Codebeamer MCP |
Tools & capabilities
Crossmatrix tools 3
traceslicesourceRef.uri
Codebeamer MCP tools 19
list_projectsList all projectsget_projectGet project detailslist_trackersList trackers in a projectget_trackerGet tracker detailslist_tracker_itemsList items in a trackersearch_itemsFull-text / cbQL searchget_itemGet item summary: ID, name, tracker, status and description. Lightweight — use when you only need to identify the item and read its contentget_item_detailsGet full structured detail of an item: project, priority, assignees, timestamps, story points, custom fields and test steps. Description omitted — fetch it via `get_itemget_item_relationsGet outgoing/incoming associations (depends on, blocks, …)get_item_referencesGet upstream/downstream traceability references (derived from, covers, …)get_item_commentsGet item commentsget_item_reviewsGet Review Hub reviews for an item (result, reviewers, votes)- +7 more on the listing page
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Crossmatrix
No confirmed install command for Crossmatrix yet — follow the setup steps linked from its listing page rather than a guessed package name.
Codebeamer MCP
{
"mcpServers": {
"3knightcz-codebeamer-mcp": {
"command": "npx",
"args": [
"-y",
"codebeamer-mcp"
],
"env": {
"CB_URL": "YOUR_CB_URL_HERE",
"CB_USERNAME": "YOUR_CB_USERNAME_HERE",
"CB_PASSWORD": "YOUR_CB_PASSWORD_HERE",
"CB_UNSAFE_SSL": "YOUR_CB_UNSAFE_SSL_HERE",
"CB_API_VERSION": "YOUR_CB_API_VERSION_HERE",
"CB_TIMEOUT_MS": "YOUR_CB_TIMEOUT_MS_HERE",
"CB_MAX_ITEMS": "YOUR_CB_MAX_ITEMS_HERE"
}
}
}
}
Frequently asked questions
Crossmatrix is categorized under Product Management and uses an install path we have not confirmed yet. Codebeamer MCP belongs to Product Management and uses a local stdio subprocess. Pick Crossmatrix for product management work and Codebeamer MCP for product management.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Crossmatrix has no confirmed install command yet — follow its own setup instructions.
Crossmatrix is listed as free. Auth: no auth required. Codebeamer MCP is listed as free. Auth: other. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add crossmatrix and 3knightcz-codebeamer-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Crossmatrix has a quality signal of 47/100 (Fair) with 0 views, 0 installs and 0 GitHub stars. Codebeamer MCP has 59/100 (Good) with 11 views, 0 installs and 9 GitHub stars.