Home API Evangelist API Evangelist — 5 posts on September 29 API Evangelist — 5 posts on September 29 September 29, 2026 · API Evangelist Published on API Evangelist: APIs.io On-Premise, And Why I Am Looking For Design Partners Demodesk And The Richest Version Of x-mcp Fastify Now Speaks OpenAPI 3.2 The Kin Score, Facet By Facet: Discoverability You Cannot See Your Own API From The Outside Visit API Evangelist →