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  "markdown": "Co-founder and Chief Technical Officer, meteoblue.\n\nMathias Müller co-founded meteoblue and is its Chief Technical Officer and a board member. He developed high-resolution numerical weather models at the University of Basel in 2002, which went online in 2004, and meteoblue AG was founded in 2006.\n\n## What Mathias builds\n\n- [meteoblue Weather API](https://www.anchorterminal.com/tools/meteoblue.md), graded C, 61.8/100, in Weather \u0026 climate data. Weather data APIs from meteoblue AG of Basel, Switzerland. The Forecast API returns point forecasts in packages by coordinates, with History, Warnings, Dataset, Image and Maps APIs beside it, over HTTPS with an API key. Co-founder and Chief Technical Officer, meteoblue, researched 2026-10-28.\n\n## Questions\n\n### Who is Mathias Müller?\n\nMathias Müller co-founded meteoblue and is its Chief Technical Officer and a board member. He developed high-resolution numerical weather models at the University of Basel in 2002, which went online in 2004, and meteoblue AG was founded in 2006.\n\n### What does meteoblue AG make?\n\nAnchor Terminal lists meteoblue Weather API from meteoblue AG. Weather data APIs from meteoblue AG of Basel, Switzerland. The Forecast API returns point forecasts in packages by coordinates, with History, Warnings, Dataset, Image and Maps APIs beside it, over HTTPS with an API key.\n\n### How are Mathias's tools graded?\n\nmeteoblue Weather API is graded C, 61.8 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.\n\n## Sources\n\n- https://www.meteoblue.com/en/weather/week/london_united-kingdom_2643743\n- https://content.meteoblue.com/en/about-us\n- https://content.meteoblue.com/en/about-us/team/\n\nThese are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.\n",
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