---
title: "Fabtally (@fabtally)"
description: "Fabtally: API listing imported from its public OpenAPI spec."
account: "fabtally"
---

# Fabtally

Fabtally: API listing imported from its public OpenAPI spec.

## APIs

2 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/fabtally/feed.md

- [FabTally Valid — validation suite for developers & agents](https://skmtc.dev/fabtally/apis/fabtally-valid-validation-suite-for-developers-agents.md): Validation: check EU VAT numbers, IBANs, emails, geo references and VINs
- [FabTally](https://skmtc.dev/fabtally/apis/fabtally.md): 3D printing: slicer-accurate FDM quotes, print slicing, DFM checks, and signed URL attestations