{
  "openapi": "3.1.0",
  "info": {
    "title": "AI Visibility Checker API",
    "description": "API for auditing a website's AI visibility, AI search visibility, website visibility score, AI answer readiness, SEO support signals, AI crawler access, robots.txt, sitemap, structured data, llms.txt, markdown negotiation and capability discovery signals.",
    "version": "1.0.0"
  },
  "servers": [
    {
      "url": "https://api.aivisibilitychecker.io",
      "description": "AI Visibility Checker public audit worker"
    }
  ],
  "paths": {
    "/analyze": {
      "get": {
        "summary": "Analyze website AI visibility",
        "description": "Runs an AI visibility, AI search visibility, AI visibility and SEO readiness audit for a submitted website URL. Use the response to check website visibility, website visibility score, AI crawler accessibility and machine-readable discovery signals.",
        "operationId": "analyzeWebsiteVisibility",
        "parameters": [
          {
            "name": "url",
            "in": "query",
            "required": true,
            "description": "The website URL or domain to analyze for AI visibility and website visibility signals.",
            "schema": {
              "type": "string",
              "example": "https://example.com"
            }
          },
          {
            "name": "lang",
            "in": "query",
            "required": false,
            "description": "Response language.",
            "schema": {
              "type": "string",
              "enum": [
                "en",
                "tr"
              ],
              "default": "en"
            }
          },
          {
            "name": "mode",
            "in": "query",
            "required": false,
            "description": "Analysis mode. Use core first, then optional capability modes for MCP, OpenAPI, OAuth and Web Bot Auth discovery checks.",
            "schema": {
              "type": "string",
              "enum": [
                "core",
                "cap_mcp",
                "cap_api",
                "cap_auth"
              ],
              "default": "core"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Website visibility and AI readiness analysis result",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "status": {
                      "type": "string",
                      "example": "done"
                    },
                    "url": {
                      "type": "string",
                      "description": "Submitted URL or domain."
                    },
                    "finalUrl": {
                      "type": "string",
                      "description": "Final resolved URL after normalization and redirects."
                    },
                    "agentReadiness": {
                      "type": "object",
                      "description": "AI agent, crawler and machine-readable discovery readiness signals."
                    },
                    "summary": {
                      "type": "object",
                      "description": "Scored AI visibility, AI visibility, SEO support and website visibility report summary."
                    },
                    "raw": {
                      "type": "object",
                      "description": "Raw audit signals used to calculate the visibility report."
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Invalid URL or request"
          },
          "500": {
            "description": "Unexpected server error"
          }
        }
      }
    }
  },
  "tags": [
    {
      "name": "AI visibility",
      "description": "Website visibility checks for AI search engines and answer engines."
    },
    {
      "name": "AI visibility",
      "description": "AI answer visibility readiness checks."
    },
    {
      "name": "SEO support",
      "description": "Technical SEO signals that support AI search visibility."
    }
  ]
}