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MCP - Symfony Live Paris - 2025

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
Avatar for Grégoire Pineau Grégoire Pineau
March 31, 2025
Programming
170
1

MCP - Symfony Live Paris - 2025

Model Context Protocol

Avatar for Grégoire Pineau

Grégoire Pineau

March 31, 2025

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Transcript

  1. MCP Model Context Protocol

  2. Un nouveau protocol pour les LLM

  3. Une Interface entre un LLM et votre App 🎉 Open

    AI depuis hier 🎉

  4. Demo Time !

  5. Comment ça marche ?

  6. Communication entre le LLM et votre App Plusieurs transports :

    • STDIO (intéraction en CLI) • SSE (web) ◦ (Voir la conf de Grégoire Pineau sur Messenger + Mercure) ◦ En train d’être déprécié en faveur de HTTP qui est stateless

  7. STDIO

  8. Messaging

  9. Initialisation 1. Le LLM va demander à votre application quelles

    sont les outils dispo 2. Notre app va répondre (entre autre) :

  10. Appel d’un tool Le LLM envoie

  11. Notre code

  12. Merci à vous (On a pas eu le temps de

    parler de tellement de chose…)