{"openapi":"3.0.3","info":{"title":"PlannerTools IELTS Blog API","description":"API for accessing IELTS preparation articles, study plans, and blog content. Supports both HTML and Markdown responses.","version":"3.2.0","contact":{"name":"PlannerTools","url":"https://www.plannertools.online"}},"servers":[{"url":"https://www.plannertools.online","description":"Production"}],"paths":{"/blog/{slug}/":{"get":{"summary":"Get blog article","description":"Returns an IELTS preparation article. Use Accept: text/markdown for AI-friendly markdown format.","parameters":[{"name":"slug","in":"path","required":true,"schema":{"type":"string"},"description":"Article URL slug"}],"responses":{"200":{"description":"Article content","content":{"text/html":{},"text/markdown":{}}},"301":{"description":"Redirect to blog index (article not found)"},"404":{"description":"Article not found"}}}},"/feed.xml":{"get":{"summary":"RSS Feed","description":"RSS 2.0 feed of latest published articles.","responses":{"200":{"description":"RSS XML feed"}}}},"/sitemap.xml":{"get":{"summary":"Sitemap","description":"XML sitemap of all published content.","responses":{"200":{"description":"XML sitemap"}}}},"/llms.txt":{"get":{"summary":"LLM-friendly content index","description":"Markdown-formatted list of all articles for LLM consumption.","responses":{"200":{"description":"Article index in markdown"}}}},"/llms-full.txt":{"get":{"summary":"Full content for LLMs","description":"Complete article content in markdown for LLM training/inference.","responses":{"200":{"description":"Full articles in markdown"}}}},"/.well-known/agent-skills.json":{"get":{"summary":"Agent skill discovery","description":"Describes available capabilities for AI agents.","responses":{"200":{"description":"Agent skills manifest"}}}},"/.well-known/agent-skills/index.json":{"get":{"summary":"Agent skills discovery index (RFC v0.2.0)","description":"Publishes a skills discovery index per the Agent Skills Discovery RFC v0.2.0. Includes $schema field and skills array with name, type, description, url, and sha256 digest per entry.","responses":{"200":{"description":"Agent skills index JSON"}}}},"/.well-known/ai-catalog.json":{"get":{"summary":"Agentic Resource Discovery (ARD) catalog","description":"Publishes the ARD capability manifest with specVersion, host info, and entries array. Each entry has a URN identifier, displayName, IANA media type, URL, and representativeQueries for semantic discovery.","responses":{"200":{"description":"ARD catalog manifest"}}}}}}