vtvalidate is a lightweight Node.js library that checks whether a Mapbox Vector Tile (spec 2.x) is syntactically valid. It exposes a simple `isValid` API (and a CLI) that returns an empty string for conformant tiles or a descriptive error message for invalid ones, making it useful for developers and GIS pipelines that need automated validation of vector‑tile data.
How the donated funds are distributed
Kivach works on the Obyte network, and therefore you can track all donations.