A side-by-side look at the RegAffairs AI and Polskie Prawo (Dziennik Ustaw) by Umowy.AI MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose RegAffairs AI for legal work over a hosted endpoint; choose Polskie Prawo (Dziennik Ustaw) by Umowy.AI for legal over a hosted endpoint. You can also run both side by side in one mcpServers block.
Rows where the two servers differ are marked.
| Spec | R RegAffairs AI | |
|---|---|---|
| Category | Legal | Legal |
| Quality signal | 43/100 · Fair | 40/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Remote HTTP/SSE |
| Auth | No auth required | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | — | 0 |
| Directory activity | 0 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View RegAffairs AI | View Polskie Prawo (Dziennik Ustaw) by Umowy.AI |
No tool names declared yet. Check the project README from the listing page.
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": {
"regaffairs-ai": {
"url": "https://regaffairsai.com/docs/mcp"
}
}
}
{
"mcpServers": {
"polskie-prawo-dziennik-ustaw-by-umowy-ai": {
"url": "https://mcp.umowy.ai/mcp"
}
}
}