diff --git a/README.md b/README.md
index 13ba406..7e7e3b3 100644
--- a/README.md
+++ b/README.md
@@ -260,6 +260,10 @@ User → LLM (stream) → [tool_calls détectés] → MCPManager.call_tool()
 
 Serveur MCP pour l'API [travellermap.com](https://travellermap.com). Écrit en TypeScript avec le SDK MCP officiel.
 
+> **Crédit** : Ce serveur est basé sur le projet [traveller-map-mcp](https://github.com/shammond42/traveller-map-mcp)
+> par **[@shammond42](https://github.com/shammond42)**, distribué sous licence **MIT**.
+> Les sources ont été intégrées dans ce projet pour être embarquées directement.
+
 #### Outils disponibles
 
 | Outil | Description |
diff --git a/mcp_servers/traveller_map/LICENSE b/mcp_servers/traveller_map/LICENSE
new file mode 100644
index 0000000..a973057
--- /dev/null
+++ b/mcp_servers/traveller_map/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 shammond42
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.