steamid.v is distributed under the GNU Affero General Public License (AGPL) Version 3, supplemented by additional permissions:

    Copyright (C) 2022  Philipp Böhm

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, version 3.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.

    Additional permission under the GNU Affero GPL version 3 section 7:

    If you modify this program, or any covered work, by linking or
    combining it with other code, such other code is not for that reason
    alone subject to any of the requirements of the GNU Affero GPL
    version 3.

The full AGPL license is available in this directory in the file AGPL-3.0.txt.