Us Legal MCP vs Sejm RP
A side-by-side look at the Us Legal MCP and Sejm RP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
S
Sejm RPLegal · Local subprocess (stdio)Sejm RP i akty prawne (ELI): posłowie, głosowania, interpelacje, ustawy. Lokalnie, tylko odczyt.41FairAuth: no auth requiredVerdict: choose Us Legal MCP for legal work over a hosted endpoint; choose Sejm RP for legal as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Us Legal MCP when
- You need dedicated capabilities in the Legal domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: API key required.
SChoose Sejm RP when
- You need dedicated capabilities in the Legal domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | S Sejm RP | |
|---|---|---|
| Category | Legal | Legal |
| Quality signal | 44/100 · Fair | 41/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Local subprocess (stdio) |
| Auth | API key required | No auth required |
| Pricing | Freemium | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 38 | 0 |
| Directory activity | 1 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Us Legal MCP | View Sejm RP |
Tools & capabilities
Us Legal MCP tools
No tool names declared yet. Check the project README from the listing page.
Sejm RP 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.
Us Legal MCP
{
"mcpServers": {
"jamesanz-us-legal-mcp": {
"url": "https://api.congress.gov/v3"
}
}
}
Sejm RP
{
"mcpServers": {
"sejm-rp": {
"command": "npx",
"args": [
"-y",
"sejm-mcp"
]
}
}
}
Frequently asked questions
Us Legal MCP is categorized under Legal and uses a remote HTTP/SSE transport. Sejm RP belongs to Legal and uses a local stdio subprocess. Pick Us Legal MCP for legal work and Sejm RP for legal.
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.
Us Legal MCP is listed as freemium — a free tier with paid plans. Auth: api key required. Sejm RP is listed as free. Auth: no auth required. 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 jamesanz-us-legal-mcp and sejm-rp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Us Legal MCP has a quality signal of 44/100 (Fair) with 1 views, 0 installs and 38 GitHub stars. Sejm RP has 41/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.