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Claws
YT
Yuki Tanaka K&W

MCP Servers

Live data sources Bu Er can query on your behalf. Each connection is auditable; queries are logged per project.

Server
Category
Status
Last sync
Actions
Westlaw
Thomson Reuters · queries: 1,284 / month
US case law
Connected
synced 4 min ago
e-Gov Japan
日本政府 · 法務局・国税庁・特許庁
JP filings
Connected
synced 12 min ago
中国裁判文书网
PRC Supreme People's Court · public judgments
CN court records
Auth required
never synced
K&W Internal KM
Firm-only · precedent bank, playbooks, fee benchmarks
Firm knowledge
Connected
synced 1 min ago
Bloomberg Law
Bloomberg Industry Group · multi-jurisdiction citator
Multi-jurisdiction
Error
last attempt 2h ago — Quota exceeded
EDGAR (SEC)
US Securities and Exchange Commission · public
US securities
Connected
synced 22 min ago

What is MCP?

MCP — Model Context Protocol — is the open standard that lets Bu Er query live data sources during a task instead of relying on stale training data. Every query and response runs through your permission rules and is recorded in the project audit log, so a partner reviewing a deliverable can always trace which fact came from which authority. Read the K&W MCP usage policy →