Mireye (YC S26) gives AI agents cited facts about the physical world
Launch HN: Mireye (YC S26) – Infrastructure for Physical World AI Agents
Mireye is a YC S26 startup providing an API and MCP tools that let AI agents like Claude, ChatGPT, and Gemini ask questions about physical locations and get cited answers. It aggregates data from 85 authoritative sources, including USGS, FEMA, and NOAA, and offers endpoints for geocoding, lookups, fetching fields, proximity analysis, and requesting new fields. Each response includes source URLs, timestamps, and confidence scores, enabling agents to make decisions about data center siting, insurance underwriting, and more.
A field the catalog doesn't have yet can be requested — matched against the catalog first, and a genuine gap becomes one queued build that flows back into Mireye for every caller after.