{"openapi":"3.1.0","info":{"title":"AI Visibility Checker API","version":"1.0.0","description":"Check whether AI assistants (ChatGPT, Perplexity, Google AI Overviews) recommend a brand, and audit a website's readiness for AI agents. Free, no auth.","contact":{"name":"AI Visibility Checker","url":"https://aivisibility.agentexchange.work"}},"servers":[{"url":"https://aivisibility.agentexchange.work"}],"paths":{"/check":{"post":{"operationId":"checkAiVisibility","summary":"Check whether AI recommends a brand in its category.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["brand","category"],"properties":{"brand":{"type":"string","description":"Brand or company name."},"category":{"type":"string","description":"Category buyers ask AI about."},"url":{"type":"string"},"market":{"type":"string","enum":["us","uk","jp","kr","de","fr","es","br","in"]}}}}}},"responses":{"200":{"description":"AI visibility score, mention rate, and competitor share-of-voice.","content":{"application/json":{"schema":{"type":"object"}}}}}}},"/agent-readiness":{"post":{"operationId":"checkAgentReadiness","summary":"Audit a website's readiness for AI agents.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["url"],"properties":{"url":{"type":"string"}}}}}},"responses":{"200":{"description":"0-100 agent-readiness score with specific gaps.","content":{"application/json":{"schema":{"type":"object"}}}}}}}}}