MCP
Observing Codex MCP Tool Calls with Langfuse
- Jiyu Yan
- Engineering
- 22 Jul, 2026
Suppose I have a small task-management app with two MCP tools: tasks_search Read matching tasks task_mark_done Complete one task after confirmationI connect the app's MCP server t
read moreMCP as a Safe AI Integration Boundary
- Jiyu Yan
- Engineering
- 09 Jan, 2026
MCP is interesting because it makes AI integrations feel less like prompt magic and more like software boundaries. That is the part I care about. A model should no
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