{
  "openapi": "3.0.2",
  "info": {
    "title": "Zeah DomainGuard Monitor API",
    "version": "1.2.0",
    "description": "Continuous external attack-surface and security-posture monitoring. Save public domains, establish baselines, retain scan history, detect meaningful control or Surface Map drift, configure signed HTTPS webhooks, and generate white-label portfolio reports. Includes guided/staged remediation planning, explicit approval, applied-state tracking, independent rescan verification, and remediation audit history."
  },
  "servers": [
    {
      "url": "https://api.zeah.ai"
    }
  ],
  "components": {
    "securitySchemes": {
      "DomainGuardKey": {
        "type": "apiKey",
        "in": "header",
        "name": "X-DomainGuard-Key"
      },
      "MonitorSession": {
        "type": "apiKey",
        "in": "cookie",
        "name": "dg_monitor_session",
        "description": "HttpOnly browser session created by the claim or session-login endpoint."
      }
    },
    "schemas": {
      "DomainCreate": {
        "type": "object",
        "required": [
          "domain"
        ],
        "properties": {
          "domain": {
            "type": "string",
            "example": "example.com"
          },
          "label": {
            "type": "string",
            "example": "Example Client"
          }
        }
      },
      "Branding": {
        "type": "object",
        "properties": {
          "brand_name": {
            "type": "string"
          },
          "report_title": {
            "type": "string"
          },
          "report_footer": {
            "type": "string"
          }
        }
      },
      "Webhook": {
        "type": "object",
        "properties": {
          "url": {
            "type": "string",
            "format": "uri",
            "nullable": true,
            "example": "https://example.com/webhooks/domainguard"
          }
        }
      }
    }
  },
  "paths": {
    "/api/public/domain-monitor/plans": {
      "get": {
        "summary": "List service plan limits",
        "responses": {
          "200": {
            "description": "Plan limits"
          }
        }
      }
    },
    "/api/public/domain-monitor/claim": {
      "post": {
        "summary": "Claim a one-time Monitor invitation",
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "invite"
                ],
                "properties": {
                  "invite": {
                    "type": "string"
                  }
                }
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Invitation claimed; a Secure HttpOnly browser session cookie is set. No API key is exposed by the browser claim flow."
          },
          "400": {
            "description": "Invalid, expired, or used invite"
          }
        }
      }
    },
    "/api/public/domain-monitor/status": {
      "get": {
        "summary": "Get account and scheduler status",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Account status"
          },
          "401": {
            "description": "Invalid customer key"
          }
        }
      }
    },
    "/api/public/domain-monitor/domains": {
      "get": {
        "summary": "List monitored domains",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Domain list"
          }
        }
      },
      "post": {
        "summary": "Add a domain and create its baseline",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/DomainCreate"
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Domain added and baseline scanned"
          },
          "400": {
            "description": "Invalid domain or plan limit reached"
          }
        }
      }
    },
    "/api/public/domain-monitor/domains/{domain_id}": {
      "parameters": [
        {
          "name": "domain_id",
          "in": "path",
          "required": true,
          "schema": {
            "type": "integer"
          }
        }
      ],
      "get": {
        "summary": "Get a monitored domain",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Domain detail"
          },
          "404": {
            "description": "Not found"
          }
        }
      },
      "delete": {
        "summary": "Stop monitoring a domain",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Deleted"
          },
          "404": {
            "description": "Not found"
          }
        }
      },
      "put": {
        "summary": "Update a monitored domain",
        "description": "Pause/resume monitoring or update the customer label. Resuming schedules an immediate scan.",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "properties": {
                  "label": {
                    "type": "string",
                    "nullable": true
                  },
                  "enabled": {
                    "type": "boolean"
                  }
                }
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Updated domain state"
          },
          "400": {
            "description": "Invalid update"
          },
          "404": {
            "description": "Domain not found"
          }
        }
      }
    },
    "/api/public/domain-monitor/domains/{domain_id}/scan": {
      "parameters": [
        {
          "name": "domain_id",
          "in": "path",
          "required": true,
          "schema": {
            "type": "integer"
          }
        }
      ],
      "post": {
        "summary": "Trigger a manual scan",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Scan result and detected changes"
          },
          "429": {
            "description": "Manual scan rate limited"
          }
        }
      }
    },
    "/api/public/domain-monitor/domains/{domain_id}/scans": {
      "parameters": [
        {
          "name": "domain_id",
          "in": "path",
          "required": true,
          "schema": {
            "type": "integer"
          }
        },
        {
          "name": "limit",
          "in": "query",
          "required": false,
          "schema": {
            "type": "integer",
            "default": 30,
            "minimum": 1,
            "maximum": 100
          }
        }
      ],
      "get": {
        "summary": "Read scan history",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Scan history"
          }
        }
      }
    },
    "/api/public/domain-monitor/events": {
      "get": {
        "summary": "Read recent monitoring events",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "parameters": [
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "default": 100,
              "minimum": 1,
              "maximum": 250
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Event timeline"
          }
        }
      }
    },
    "/api/public/domain-monitor/report": {
      "get": {
        "summary": "Generate white-label portfolio report data",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Portfolio summary, domains, common failures, and recent events"
          }
        }
      }
    },
    "/api/public/domain-monitor/export.csv": {
      "get": {
        "summary": "Export domain portfolio as CSV",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "CSV export",
            "content": {
              "text/csv": {}
            }
          }
        }
      }
    },
    "/api/public/domain-monitor/branding": {
      "put": {
        "summary": "Update report branding",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/Branding"
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Branding updated"
          }
        }
      }
    },
    "/api/public/domain-monitor/webhook": {
      "put": {
        "summary": "Set or clear the HTTPS change-alert webhook",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/Webhook"
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Webhook setting updated"
          },
          "400": {
            "description": "Webhook must resolve to a public HTTPS target"
          }
        },
        "description": "Sets an HTTPS/public-IP webhook destination. Deliveries include X-DomainGuard-Timestamp and X-DomainGuard-Signature (HMAC-SHA256). Failed deliveries are retried with backoff."
      }
    },
    "/api/public/domain-monitor/webhook/test": {
      "post": {
        "summary": "Send a test webhook",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Delivery result"
          }
        }
      }
    },
    "/api/public/domain-monitor/session": {
      "post": {
        "summary": "Exchange a Monitor API key for a browser session",
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "api_key"
                ],
                "properties": {
                  "api_key": {
                    "type": "string"
                  }
                }
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Authenticated; Secure HttpOnly browser session cookie set"
          },
          "401": {
            "description": "Invalid API key"
          }
        }
      }
    },
    "/api/public/domain-monitor/session/logout": {
      "post": {
        "summary": "Revoke the current browser session",
        "security": [
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Signed out and cookie cleared"
          }
        }
      }
    },
    "/api/public/domain-monitor/api-key/rotate": {
      "post": {
        "summary": "Generate a new programmatic API key",
        "description": "Invalidates the previous programmatic API key immediately. Browser sessions remain valid. The new key is returned once.",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "New API key returned once"
          },
          "401": {
            "description": "Authentication required"
          }
        }
      }
    },
    "/api/public/domain-monitor/webhook/signing-secret": {
      "get": {
        "summary": "Get the account webhook verification secret",
        "description": "Returns the stable per-account secret used to verify DomainGuard webhook HMAC signatures. Treat this value as sensitive.",
        "security": [
          {
            "DomainGuardKey": []
          },
          {
            "MonitorSession": []
          }
        ],
        "responses": {
          "200": {
            "description": "Verification secret and signature format"
          },
          "401": {
            "description": "Authentication required"
          }
        }
      }
    },
    "/api/public/domain-monitor/remediations": {
      "get": {
        "summary": "List remediation work",
        "security": [
          {
            "cookieAuth": []
          },
          {
            "apiKeyAuth": []
          }
        ],
        "responses": {
          "200": {
            "description": "Remediation plans and verified work for the authenticated workspace"
          },
          "401": {
            "description": "Authentication required"
          }
        }
      }
    },
    "/api/public/domain-monitor/domains/{domain_id}/remediations": {
      "post": {
        "summary": "Create a remediation plan for a failed control",
        "security": [
          {
            "cookieAuth": []
          },
          {
            "apiKeyAuth": []
          }
        ],
        "parameters": [
          {
            "name": "domain_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "control"
                ],
                "properties": {
                  "control": {
                    "type": "string"
                  }
                }
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Existing or newly-created remediation plan"
          },
          "400": {
            "description": "Control is passing, unknown, or invalid"
          },
          "401": {
            "description": "Authentication required"
          }
        }
      }
    },
    "/api/public/domain-monitor/remediations/{remediation_id}/approve": {
      "post": {
        "summary": "Approve a remediation plan",
        "security": [
          {
            "cookieAuth": []
          },
          {
            "apiKeyAuth": []
          }
        ],
        "parameters": [
          {
            "name": "remediation_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Updated remediation state"
          },
          "400": {
            "description": "Invalid remediation state"
          },
          "401": {
            "description": "Authentication required"
          }
        },
        "requestBody": {
          "required": false,
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "properties": {
                  "note": {
                    "type": "string",
                    "maxLength": 500
                  }
                }
              }
            }
          }
        }
      }
    },
    "/api/public/domain-monitor/remediations/{remediation_id}/applied": {
      "post": {
        "summary": "Mark an approved remediation as applied",
        "security": [
          {
            "cookieAuth": []
          },
          {
            "apiKeyAuth": []
          }
        ],
        "parameters": [
          {
            "name": "remediation_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Updated remediation state"
          },
          "400": {
            "description": "Invalid remediation state"
          },
          "401": {
            "description": "Authentication required"
          }
        },
        "requestBody": {
          "required": false,
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "properties": {
                  "note": {
                    "type": "string",
                    "maxLength": 500
                  }
                }
              }
            }
          }
        }
      }
    },
    "/api/public/domain-monitor/remediations/{remediation_id}/verify": {
      "post": {
        "summary": "Rescan and verify an applied remediation",
        "security": [
          {
            "cookieAuth": []
          },
          {
            "apiKeyAuth": []
          }
        ],
        "parameters": [
          {
            "name": "remediation_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Updated remediation state"
          },
          "400": {
            "description": "Invalid remediation state"
          },
          "401": {
            "description": "Authentication required"
          }
        }
      }
    },
    "/api/public/domain-monitor/remediations/{remediation_id}/cancel": {
      "post": {
        "summary": "Cancel an open remediation plan",
        "security": [
          {
            "cookieAuth": []
          },
          {
            "apiKeyAuth": []
          }
        ],
        "parameters": [
          {
            "name": "remediation_id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Updated remediation state"
          },
          "400": {
            "description": "Invalid remediation state"
          },
          "401": {
            "description": "Authentication required"
          }
        }
      }
    }
  }
}
