postman-mcp-integrator
Postman MCP Integrator Skill
本技能旨在優化透過 MCP 工具操作 Postman API 的效率,並解決常見的參數結構與權限問題。
核心操作規範
1. 工作區 (Workspace) 權限處理
- 優先順序:在建立 Collection 前,務必先呼叫
getWorkspaces獲取列表。 - 權限避讓:若團隊工作區 (Team Workspace) 報出
403 Forbidden,應自動回退 (Fallback) 至個人工作區 (Personal Workspace) 執行,並告知使用者。
2. Request 建立的正確資料結構 (⚠️ 重要)
createCollectionRequest 工具的參數高度敏感,必須遵循以下模式:
- Urlencoded 模式:
- 錯誤:直接在根層級傳入
urlencoded: [...]。 - 正確:必須包在
data陣列中。
{ "collectionId": "...", - 錯誤:直接在根層級傳入
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