Qasphere MCP vs Rulebase
A side-by-side look at the Qasphere MCP and Rulebase MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Qasphere MCP for developer tools work as a local process; choose Rulebase for support & service management over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Qasphere MCP when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
QASPHERE_TENANT_URL, QASPHERE_API_KEY.
RChoose Rulebase when
- You need dedicated capabilities in the Support & Service Management domain.
- You prefer a remote HTTP/SSE transport.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | R Rulebase | |
|---|---|---|
| Category | Developer Tools | Support & Service Management |
| Quality signal | 39/100 · Fair | 42/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Remote HTTP/SSE |
| Auth | API key required | Not declared |
| Pricing | BYOK (pay the provider) | Not declared |
| Required env vars | QASPHERE_TENANT_URLQASPHERE_API_KEY | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 23 | — |
| Directory activity | 4 views 0 installs 0 upvotes | 2 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Qasphere MCP | View Rulebase |
Tools & capabilities
Qasphere MCP tools
No tool names declared yet. Check the project README from the listing page.
Rulebase tools
No tool names declared yet. Check the project README from 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.
Qasphere MCP
{
"mcpServers": {
"hypersequent-qasphere-mcp": {
"command": "npx",
"args": [
"-y",
"qasphere-mcp"
],
"env": {
"QASPHERE_TENANT_URL": "YOUR_QASPHERE_TENANT_URL_HERE",
"QASPHERE_API_KEY": "YOUR_QASPHERE_API_KEY_HERE"
}
}
}
}
Rulebase
{
"mcpServers": {
"rulebase": {
"url": "https://rulebase.co/mcp"
}
}
}