CourtListener
io.github.Vaquill-AI/courtlistener-mcp
MCP for CourtListener: US federal and state opinions, dockets, judges, plus eCFR regulations.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-05.
What we measured
| Endpoint | https://courtlistener-mcp.vaquill.ai/mcp/ | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (1,504 ms) | our check, 2026-10-05 |
| Protocol version | 2025-11-25 | our check, 2026-10-05 |
| Tools (34) | status, search_opinions, search_dockets, search_dockets_with_documents, search_recap_documents, search_audio, search_people, get_opinion, get_docket, get_audio, get_cluster, get_person, get_court, citation_lookup_citation, citation_batch_lookup_citations, citation_verify_citation_format, citation_parse_citation_with_citeurl, citation_extract_citations_from_text, citation_enhanced_citation_lookup, ecfr_list_titles, ecfr_get_title_versions, ecfr_get_title_structure, ecfr_get_ancestry, ecfr_get_source_xml, ecfr_list_agencies, ecfr_list_all_corrections, ecfr_list_corrections_by_title, ecfr_search_regulations, ecfr_get_search_count, ecfr_get_search_summary, ecfr_get_title_search_counts, ecfr_get_daily_search_counts, ecfr_get_hierarchy_search_counts, ecfr_get_search_suggestions | tools/list, 2026-10-05 |
| GitHub stars | 4 | github.com/Vaquill-AI/courtlistener-mcp |
| Last push | 2026-09-06 | GitHub API |
| Licence | MIT | GitHub API |
| Registry version | 0.1.0 · active · updated 2026-05-15 | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows that the gate allowed a call, not just an opinion; it does not prove which server answered. How to file one.
Connect
claude mcp add --transport http courtlistener-mcp https://courtlistener-mcp.vaquill.ai/mcp/Commands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
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Badge for your README
Shows the result of our latest check and links back to this page.
[](https://openforallofus.com/tools/io.github.Vaquill-AI/courtlistener-mcp)Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.Vaquill-AI/courtlistener-mcp.