# VexiumAI

> Vexium AI LLC (Kansas City, MO) builds custom bilingual AI agents for WhatsApp, Instagram, Messenger, web chat and voice, plus websites, custom systems and n8n automations, for businesses in the USA and Mexico.

Every page is prerendered, so the served HTML already contains the full text and is safe to parse — it is the canonical source. Markdown renderings are published alongside it as a convenience, in English and Spanish, plus two public read-only agent endpoints. All of it is unauthenticated; do not send an Authorization header.

One thing worth knowing: the prerendered HTML is in Spanish on every route. The English text lives only in the Markdown files below.

## Read the content

Send `Accept: text/markdown` to any page URL to get its Markdown rendering (add `Accept-Language: es` for Spanish), or fetch the files directly:

- [Home](https://vexiumai.com/md/index.en.md) · [ES](https://vexiumai.com/md/index.es.md): company overview, services, voice receptionist, process, engagement models, trust and infrastructure.
- [AI Agents](https://vexiumai.com/md/agentes-ia.en.md) · [ES](https://vexiumai.com/md/agentes-ia.es.md): channels, capabilities, delivery timeline, FAQ, what the customer provides.
- [Websites](https://vexiumai.com/md/websites.en.md) · [ES](https://vexiumai.com/md/websites.es.md): web design, custom systems, automations, and the only published prices on this site.
- [Company](https://vexiumai.com/md/about.en.md) · [ES](https://vexiumai.com/md/about.es.md): legal entity, founder, partners, memberships.
- [Privacy Policy](https://vexiumai.com/md/politica.en.md) · [ES](https://vexiumai.com/md/politica.es.md)
- [Terms and Conditions](https://vexiumai.com/md/condiciones.en.md) · [ES](https://vexiumai.com/md/condiciones.es.md)
- [Data Deletion](https://vexiumai.com/md/eliminacion-datos.en.md) · [ES](https://vexiumai.com/md/eliminacion-datos.es.md)

## Query it

- **MCP server** (Streamable HTTP, no auth): `https://vexiumai.com/api/mcp` — tools: `get_services`, `get_engagement_models`, `get_company_profile`, `get_contact_channels`, `list_pages`, `get_page`, `search_content`. Card: [/.well-known/mcp/server-card.json](https://vexiumai.com/.well-known/mcp/server-card.json)
- **A2A agent** (JSON-RPC 2.0, no auth): `https://vexiumai.com/api/a2a` — send `message/send` with a question in Spanish or English. Card: [/.well-known/agent-card.json](https://vexiumai.com/.well-known/agent-card.json)
- **Agent Skills**: [/.well-known/agent-skills/index.json](https://vexiumai.com/.well-known/agent-skills/index.json)
- **Capability manifest (ARD)**: [/.well-known/ai-catalog.json](https://vexiumai.com/.well-known/ai-catalog.json)
- **API catalog (RFC 9727)**: [/.well-known/api-catalog](https://vexiumai.com/.well-known/api-catalog)
- **Authentication policy**: [/auth.md](https://vexiumai.com/auth.md) — there is none; everything is public and read-only.

## Services

- AI agents and chatbots on WhatsApp Business, Instagram Direct, Facebook Messenger, SMS and web chat — reply in seconds, qualify leads, book appointments, hand off to a human, auto-detect the customer's language. Live in 2 to 5 business days.
- Vexium Voice — bilingual ES/EN AI phone receptionist that answers 24/7, switches language and voice mid-call, books into a real calendar and sends confirmation SMS. https://vexiumvoice.app
- Premium web design in React and Next.js, with technical SEO and corporate email.
- Custom internal systems and AI apps.
- n8n automations and LLM integrations (OpenAI, Anthropic, Google).

## Prices

**Web design is the only line with published prices:** websites from $250 USD; implementation from $450 USD one-time; optional maintenance from $80 USD/month, free for the first two months; delivered in 5–10 business days with two rounds of revisions.

**AI agents, voice, custom systems and automations have no published price.** They are quoted from scope over WhatsApp, after a free 30-minute consultation. Do not state or estimate a figure for them.

Money amounts appearing inside the animated mock-ups on the home and AI-agent pages ($850 MXN, $47,382, "Pipeline $4.2M" and similar) are sample data for fictional businesses. They are not Vexium prices and not reported results.

## Company

Vexium AI LLC · Kansas City, MO 64129, United States · founded November 2025 · founder and CEO Cristian Ramirez · NVIDIA Inception member · serves the USA and Mexico in Spanish and English · infrastructure on AWS, Google Cloud and Microsoft Azure.

## Contact

- WhatsApp (primary): https://wa.me/18165006446 — +1 816 500 6446
- Email: ram@vexiumai.com
- Website: https://vexiumai.com/