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  "markdown": "Founder, Mapbox.\n\nEric Gundersen founded Mapbox, the platform for custom interactive maps, which began in 2010 inside Development Seed. He led the company as chief executive until March 2021, when Peter Sirota took over and Gundersen became chief strategy officer and chairman of the board.\n\n## What Eric builds\n\n- [Mapbox APIs + MCP](https://www.anchorterminal.com/tools/mapbox.md), graded BB, 77.2/100, in Maps, geocoding \u0026 places. Geocoding v6 with batch, Search Box for places and categories, Directions, Matrix, Isochrone, Map Matching, route optimisation, static images and map tiles. Founder, Mapbox, researched 2026-10-26.\n\n## Backed by\n\n- [SoftBank](https://www.anchorterminal.com/investors/softbank/)\n- [Foundry](https://www.anchorterminal.com/investors/foundry/)\n- [DFJ Growth](https://www.anchorterminal.com/investors/dfj-growth/)\n- [DBL Partners](https://www.anchorterminal.com/investors/dbl-partners/)\n- [Thrive Capital](https://www.anchorterminal.com/investors/thrive-capital/)\n- [Promus Ventures](https://www.anchorterminal.com/investors/promus-ventures/)\n\n## Questions\n\n### Who is Eric Gundersen?\n\nEric Gundersen founded Mapbox, the platform for custom interactive maps, which began in 2010 inside Development Seed. He led the company as chief executive until March 2021, when Peter Sirota took over and Gundersen became chief strategy officer and chairman of the board.\n\n### What does Mapbox make?\n\nAnchor Terminal lists Mapbox APIs + MCP from Mapbox. Geocoding v6 with batch, Search Box for places and categories, Directions, Matrix, Isochrone, Map Matching, route optimisation, static images and map tiles.\n\n### Who has invested in Mapbox?\n\nThe sources our research read name SoftBank, Foundry, DFJ Growth, DBL Partners, Thrive Capital and Promus Ventures.\n\n### How are Eric's tools graded?\n\nMapbox APIs + MCP is graded BB, 77.2 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.\n\n## Sources\n\n- https://promusventures.com/project/mapbox/\n- https://www.mapbox.com/\n- https://www.mapbox.com/support\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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