{
  "info": {
    "name": "Pingpong API",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
  },
  "variable": [
    {
      "key": "base_url",
      "value": "https://api.pingpongit.com/v1"
    },
    {
      "key": "pingpong_api_key",
      "value": "ppk_live_..."
    }
  ],
  "item": [
    {
      "name": "List models",
      "request": {
        "method": "GET",
        "header": [
          {
            "key": "Authorization",
            "value": "Bearer {{pingpong_api_key}}"
          }
        ],
        "url": {
          "raw": "{{base_url}}/models",
          "host": [
            "{{base_url}}"
          ],
          "path": [
            "models"
          ]
        }
      }
    },
    {
      "name": "Create chat completion",
      "request": {
        "method": "POST",
        "header": [
          {
            "key": "Authorization",
            "value": "Bearer {{pingpong_api_key}}"
          },
          {
            "key": "Content-Type",
            "value": "application/json"
          },
          {
            "key": "Idempotency-Key",
            "value": "postman-vendor-review-001"
          }
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n  \"model\": \"pingpong-fast\",\n  \"messages\": [\n    {\n      \"role\": \"user\",\n      \"content\": \"Pressure-test this vendor exception before approval.\"\n    }\n  ],\n  \"stream\": false\n}"
        },
        "url": {
          "raw": "{{base_url}}/chat/completions",
          "host": [
            "{{base_url}}"
          ],
          "path": [
            "chat",
            "completions"
          ]
        }
      }
    }
  ]
}