# steprs.dev

> Run your STEP files through an instant, local pre-flight check before opening heavy CAM software. Verify tool reach, Z-axis stack clearance, and workholding fits in 60 milliseconds. 100% inside your browser worker via Rust WebAssembly.

steprs.dev is a browser-based STEP (ISO 10303) pre-flight tool for CNC. Drop a file to check the header, list holes, size stock, and run machine/tool fit checks against your shop setup. The Rust WASM parser core is Apache-2.0; files never upload.

## Core pages

- [Home: live tools](https://steprs.dev/): Pre-Flight, header, holes, stock, AAG export
- [Workbench](https://steprs.dev/#parser): Drop a STEP or try sample parts (NIST CTC-01 plate, mounting plate, bracket)
- [FAQ](https://steprs.dev/faq): Privacy, machines, open source

## Documentation

- [llms-full.txt](https://steprs.dev/llms-full.txt): Pipeline, WASM API, HTTP API v1
- [API v1](https://steprs.dev/api/v1): Example fixture handoffs (no upload)
- [GitHub](https://github.com/vladimir-io/steprs-dev): Open-core parser

## Technical

- [robots.txt](https://steprs.dev/robots.txt)
- [sitemap.xml](https://steprs.dev/sitemap.xml)