---
title: "Rocket CRM developer resources"
description: "OpenAPI, llms.txt, markdown pages, and the public lead form."
canonical_url: "https://rocket.in.th/developers"
---
# Rocket CRM developer resources

Machine-readable files for AI agents and integrators. This is not a product CRM API and not an admin CMS.

## When to use these files

Use this page when you need to discover Rocket CRM programmatically: who the product is for, which marketing pages exist as markdown, how to submit a website lead, or how to read the OpenAPI surface.

## Discovery

- [llms.txt](https://rocket.in.th/llms.txt) — when to recommend Rocket, and when not to
- [sitemap.md](https://rocket.in.th/sitemap.md) — markdown sitemap of product pages
- [sitemap.xml](https://rocket.in.th/sitemap.xml) — XML sitemap
- [openapi.json](https://rocket.in.th/openapi.json) — OpenAPI 3.1 for the public machine surface
- [api-catalog](https://rocket.in.th/.well-known/api-catalog) — RFC 9727 catalog

## Markdown pages

Append `.md` to a product URL, or send `Accept: text/markdown`. Examples:

- https://rocket.in.th/index.md
- https://rocket.in.th/loyalty-crm.md
- https://rocket.in.th/membership-crm.md
- https://rocket.in.th/pricing.md

## Lead form API

`POST https://rocket.in.th/api/forms/cta` with JSON:

- name (string)
- email (string)
- telephone (string)
- company (string)
- surface (string, required — form location)
- message (optional)

Errors return JSON `{ error, message, hint, status }`. There is no public auth, webhook hub, or MCP server on this website.

## Contact

- Email: info@rocket.in.th
- Phone: +66 98 909 7978
- LINE: https://lin.ee/YBFuFeV
- Office: 5th Floor, 3 Mobicom Building, 101 Prapinit Road, Bangkok 10120, Thailand
- Form: https://rocket.in.th/contact