{
  "openapi": "3.1.0",
  "info": {
    "title": "SKIT Sender Callback API",
    "version": "0.1.0-inferred",
    "description": "Public callback surface for DSSBOAT settlement status webhooks."
  },
  "servers": [
    {
      "url": "https://callback.dssboat.d-bis.org"
    }
  ],
  "paths": {
    "/api/settlement/callback": {
      "post": {
        "summary": "Receive settlement status callback",
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "type": "object"
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Accepted"
          },
          "400": {
            "description": "Invalid request"
          },
          "401": {
            "description": "Signature verification failed"
          }
        }
      }
    },
    "/docs": {
      "get": {
        "summary": "Docs landing page",
        "responses": {
          "200": {
            "description": "Docs page"
          }
        }
      }
    },
    "/openapi.json": {
      "get": {
        "summary": "OpenAPI JSON",
        "responses": {
          "200": {
            "description": "OpenAPI document"
          }
        }
      }
    }
  }
}