---
title: "LASSX developer resources"
description: "LASSX developer resources for agents and integrators. This public host is documentation and a labeled product preview — not a product RPC API."
canonical: https://lassx.io/developers
last-updated: 2026-08-23
---

# LASSX developer resources

LASSX developer resources for agents and integrators. This public host is documentation and a labeled product preview — not a product RPC API.

## Machine-readable

- OpenAPI (documentation HTTP surface): https://lassx.io/openapi.json
- llms.txt: https://lassx.io/llms.txt
- Agent instructions: https://lassx.io/agents.md
- Auth (no hosted login here): https://lassx.io/auth.md
- HTML: https://lassx.io/developers

## What not to call

GET /api returns an RFC 9457 problem document. There is no public REST, GraphQL, webhook, or MCP API. Production identity is the customer's SSO/SAML on their network.

Pilot: sales@lassx.io