A side-by-side look at the Primitiv and Xero MCP Server MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Primitiv for finance & fintech work as a local process; choose Xero MCP Server for finance & fintech as a local process. You can also run both side by side in one mcpServers block.
get_design_context, get_token, get_component.XERO_CLIENT_ID, XERO_CLIENT_SECRET, XERO_SCOPES, XERO_CLIENT_BEARER_TOKEN.Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 64/100 · Good | 57/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | OAuth 2.0 |
| Pricing | Free | BYOK (pay the provider) |
| Required env vars | None listed | XERO_CLIENT_IDXERO_CLIENT_SECRETXERO_SCOPESXERO_CLIENT_BEARER_TOKEN |
| Verified owner | Community listing | Community listing |
| GitHub stars | 21 | 372 |
| Directory activity | 3 views 0 installs 0 upvotes | 3 views 0 installs 0 upvotes |
| Tools | 6 | Not listed |
| Full listing | View Primitiv | View Xero MCP Server |
get_design_contextGet tokens, components, conflicts, inferred rules, and violation count. Default (no category) returns a summary with counts. Pass `category: "all" \get_tokenLook up a specific token by name. Pass `category` to narrow search (e.g. `"colors"`, `"spacing"`, `"borderRadius"`); aliases like `"radius"` / `"z-index"` are normalized.get_componentLook up a specific component by name. Returns props, variants, source provenance, and `kind` — `component`, `screen`, `provider`, `icon`, or `other`, so agents reuse real UI and skip screens/providers/icons.get_conflictsGet conflicts between sources. Pass `type: "all" \get_inferred_rulesGet the design rules Primitiv has extracted from your codebase patterns. Pass `category` to filter.get_violationsList token-misuse violations — hardcoded literals in source that bypass the contract, with a suggested token when one fits. Pass `category: "all" \No tool names declared yet. Check the project README from the listing page.
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.
{
"mcpServers": {
"ai-by-design-primitiv": {
"command": "npx",
"args": [
"-y",
"@ai-by-design/primitiv"
]
}
}
}
{
"mcpServers": {
"xeroapi-xero-mcp-server": {
"command": "npx",
"args": [
"-y",
"@xeroapi/xero-mcp-server@latest"
],
"env": {
"XERO_CLIENT_ID": "YOUR_XERO_CLIENT_ID_HERE",
"XERO_CLIENT_SECRET": "YOUR_XERO_CLIENT_SECRET_HERE",
"XERO_SCOPES": "YOUR_XERO_SCOPES_HERE",
"XERO_CLIENT_BEARER_TOKEN": "YOUR_XERO_CLIENT_BEARER_TOKEN_HERE"
}
}
}
}