Claude Code Public Domain Check copyright_rules_for_year
How to: Claude Code Public Domain Check copyright_rules_for_year
Add Public Domain Check to Claude Code
-
01
Run this in your project directory.
claude mcp add --transport http public-domain-check https://public-domain-check-production.up.railway.app/copyright/mcp-
02
Restart your session so the server is picked up.
-
03
Ask for something copyright_rules_for_year does. Claude Code lists the server's tools on connect and calls copyright_rules_for_year itself — you do not invoke it by name.
-
04
If nothing happens, check the server is running and that Public Domain Check's identifier in your config matches the one above exactly.
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
Set these first
Public Domain Check will not start until these are set, so copyright_rules_for_year never becomes available.
-
WALLET_PRIVATE_KEY -
MAX_PRICE_PER_CALL
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.