A side-by-side look at the Eu Reg MCP and Peptlas: is this peptide legal? MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Eu Reg MCP for legal work as a local process; choose Peptlas: is this peptide legal? for legal as a local process. You can also run both side by side in one mcpServers block.
search_micar_register, micar_register_summary, micar_register_changes.check_legal_status, status_in_place, list_compounds.Rows where the two servers differ are marked.
| Spec | P Peptlas: is this peptide legal? | |
|---|---|---|
| Category | Legal | Legal |
| Quality signal | 55/100 · Good | 51/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | Not declared |
| Pricing | Free | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 0 |
| Directory activity | 0 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 5 | 4 |
| Full listing | View Eu Reg MCP | View Peptlas: is this peptide legal? |
search_micar_registerLook up an entity by name or LEI in the ESMA interim MiCAR registermicar_register_summaryRegister totals and white paper format coveragemicar_register_changesNew filings, changed entries, removalslint_micar_whitepaperDeterministic Annex I–III lint of a draft white paperclassify_eu_ai_act_systemAI Act risk tier with pinpoint citationscheck_legal_statusIs this peptide legal? One compound, everywhere Peptlas tracks or in one place you name, with the U.S. answer in full (compounding rules, the latest FDA advisory vote, the next dated event), primary sources and the date it was last verified.status_in_placeWhat is legal in a country? Every tracked compound in one place: a country, region, EU member state, regulator or "sport".list_compoundsThe compounds Peptlas tracks, with the names people search by: brands, codes and street names.recent_changesDated regulatory events, newest first: FDA votes, list changes, comment deadlines, warning letters.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": {
"sebastianfoerste-eu-reg-mcp": {
"command": "uvx",
"args": [
"eu-reg-mcp"
]
}
}
}
{
"mcpServers": {
"peptlas-is-this-peptide-legal": {
"command": "npx",
"args": [
"-y",
"github:Peptlas/peptlas-mcp"
]
}
}
}