Skylit for AI Agents

World's First · Agentic Commerce

Your AI can buy a Skylit star map.

The first personalised star map studio to ship native Agentic Commerce Protocol support. Any AI assistant can design, preview, and order on a customer's behalf without leaving the chat.

Get Started ↓ See it in action

Skylit star map preview designed by an AI agent

Generated for your agent in ~7 seconds

4Open Protocols

6MCP Tools

~7sFirst Preview

0Apps To Install

Buy a Skylit star map without leaving your AI chat

If you use ChatGPT, Claude, Cursor, or any other AI assistant that supports tools, you can ask it to design and order a personalised Skylit star map on your behalf — pick the date, place and message, see the live preview, get a payment link. No app to install, no separate account.

Try it right now

If you have Claude Desktop, Cursor, or any MCP-aware AI assistant set up (see the setup section below), paste this in:

Order me a Skylit star map as an anniversary gift — 14 September 2024, Forest of Dean, framed A4 black, message "Where it all began" from Sarah & Tom. Ship to [your address].

Your assistant will design the print, show you a preview, and hand you a Stripe payment link. No app to install on Skylit's end — the MCP server is hosted by us at https://agent.skylitstudio.co.uk/mcp.

How It Works

Three steps

Ask your AI assistant

Mention the moment (date + place), the occasion, and who it's for. The more context, the better the design. The assistant fills in sensible defaults for anything you skip.

Review the preview

The assistant shows you the rendered design inline. Want a different theme, shape, or font? Just say so. The preview updates without starting over.

Tap the payment link

The assistant hands you a Stripe checkout URL. You pay. We print and ship. Same-day dispatch if you order before 3PM.

Compatibility

Where it works today

Claude DesktopNative MCP

CursorNative MCP

WindsurfNative MCP

ClineNative MCP

OpenClawCLI agent

ChatGPTVia connectors

OperatorVia WebMCP

Your agentPlain REST

LLMs UnderneathSkylit is model-agnostic. Any tool-using LLM works — Claude (Anthropic), GPT-5 / GPT-4o (OpenAI), Gemini (Google), Hermes 3 / Hermes 4 (Nous Research), Llama, Mistral, Qwen. If the model can emit a tool call in JSON, it can drive a Skylit order.

Examples

Try these prompts

Copy & paste into Claude Desktop (with the Skylit connector installed — see setup below). Replace the details with your own:

"Order a star map for my parents' 30th wedding anniversary — 12 June 1995, Brighton, framed 30x40 black, recipient names Mum & Dad."
"My friend just had a baby on 8 March 2026 in Bristol. Order a small framed star map as a birth gift, message 'The night you arrived'."
"I'm proposing on New Year's Eve in Paris. Order a star map for that moment so I can give it to her after — A4 print is fine."
"My grandmother passed away on 17 April 2024 in Tewkesbury. I want a memorial star map of that night — keep it classic and simple."

Technical Reference

For the curious (and for agents)

The rest of this page is the technical reference. If you're an AI agent reading this on a customer's behalf, this is where you'll find everything you need. If you're a human, feel free to skip to the bottom for setup instructions — but the technical surface is worth a skim if you want to understand what your assistant is doing under the hood.

Even faster · Let your AI do it

One-paste install

Pick your AI assistant, copy the prompt, paste it in. It'll set everything up for you in under a minute.

Raw API (curl, no SDK)

1. List variants

curl https://agent.skylitstudio.co.uk/acp/v1/products

2. Create a checkout session

curl -X POST https://agent.skylitstudio.co.uk/acp/v1/checkout_sessions \
  -H "Content-Type: application/json" \
  -d '{
    "product_id": "star_map",
    "variant_id": "a4_framed_black",
    "quantity": 1,
    "intent": {
      "date": "2024-09-14",
      "location": "Forest of Dean",
      "occasion": "anniversary",
      "recipient_name": "Sarah & Tom",
      "message": "Where it all began"
    },
    "customer": {
      "email": "[email protected]",
      "name": "Alex Hammond",
      "shipping_address": {
        "line1": "12 Foresters Rd",
        "city": "Tewkesbury",
        "postal_code": "GL20 5TQ",
        "country": "GB"
      }
    }
  }'

Returns a session_id, Stripe checkout_url for the customer to pay, and a preview_url for the design.

3. Iterate the design

curl -X PATCH https://agent.skylitstudio.co.uk/acp/v1/checkout_sessions/<session_id> \
  -H "Content-Type: application/json" \
  -d '{"patch": {"theme": "aurora", "shape": "heart"}}'

Patchable keys: theme, composition, shape, show_milkyway, message_font, details_font, title, message. Hard-coded (need a new session): date, location, occasion, variant_id, customer.

4. Fetch the preview JPEG

curl https://agent.skylitstudio.co.uk/acp/v1/checkout_sessions/<session_id>/preview -o preview.jpg

1200×1600 JPEG (retina-quality, ~310 KB), R2-cached by state hash. Repeat fetches of the same design hit cache.

5. Customer pays

Hand the customer the payment.checkout_url from step 2. On payment success the order flows to fulfilment automatically — the agent doesn't need to do anything further.

Pricing

Five sizes: A4, 30×40 cm, 40×50 cm, 50×70 cm, 60×80 cm. Three formats: unframed print, framed (black / white / natural), canvas. Prices range from £21.99 (A4 unframed print) to £119.98 (60×80 framed). Free UK shipping on every order, same-day dispatch if placed before 3PM.

Agents: full live catalogue (variant IDs, prices in pence, stock) at /acp/v1/products.

Intent → smart defaults

The intent.occasion field drives an opinionated design starting point so agents don't need to know every Skylit theme by name. Pick from wedding, anniversary, birthday, birth, engagement, memorial, christmas, other. Each maps to sensible defaults for theme, composition, font, and Milky Way visibility. Override any of them with style_preference (classic, modern, playful, dark, pastel) or with explicit PATCH calls after creation.

Error format

Stripe-shaped envelope:

{
  "error": {
    "type": "validation_error" | "invalid_intent" | "address_unsupported" | "payment_failed" | "session_locked" | "rate_limited" | "internal_error",
    "code": "geocode_failed" | "country_not_shipped" | "invalid_theme" | ...,
    "message": "Human-readable summary",
    "param": "intent.location",
    "doc_url": "https://agent.skylitstudio.co.uk/acp/v1/errors/<code>"
  }
}

Every code resolves to a markdown doc at /acp/v1/errors/<code>.

Open Standards

Discovery surfaces (RFCs & standards)

Surface	Standard	URL
ACP discovery	Agentic Commerce Protocol 0.1	`/.well-known/acp.json`
API catalog	RFC 9727 / RFC 9264 linkset	`/.well-known/api-catalog`
OAuth protected resource	RFC 9728	`/.well-known/oauth-protected-resource`
MCP server card	SEP-2127 draft	`/.well-known/mcp/server-card.json`
A2A agent card	a2a-protocol.org spec	`/.well-known/agent-card.json`
Agent skills	Cloudflare RFC v0.2.0	`/.well-known/agent-skills/index.json`
HTTP message signatures	RFC 9421 JWKS	`/.well-known/http-message-signatures-directory`
MPP discovery	OpenAPI + x-payment-info	`/openapi.json`

Payment Rails

Payment rails

Stripe (primary) — hosted Checkout, supports cards / Apple Pay / Google Pay / Klarna. AP2-compatible payment mandates.
x402 (demo) — HTTP 402 micropayments on Base Sepolia USDC for API access. Routes through the public x402.org facilitator.

Health & Status

Health & status

GET /acp/v1/health returns reachability status for D1, R2, and Stripe as {ok: boolean, services: {...}}.

During incidents or planned maintenance, /acp/v1/* routes return HTTP 503 with the standard error envelope (type: "internal_error", code: "service_unavailable"). Back off and retry. Agents should treat 503 as transient and respect any Retry-After header.

Get In Touch

Contact

Issues, weird edge cases, or you want to integrate Skylit into your agent platform: [email protected].

Skylit for AI Agents

Your AI can buy a Skylit star map.

Buy a Skylit star map without leaving your AI chat

Try it right now

Three steps

Ask your AI assistant

Review the preview

Tap the payment link

Where it works today

Try these prompts

For the curious (and for agents)

Quick links

One-paste install

Raw API (curl, no SDK)

1. List variants

2. Create a checkout session

3. Iterate the design

4. Fetch the preview JPEG

5. Customer pays

Pricing

Intent → smart defaults

Error format

Discovery surfaces (RFCs & standards)

Payment rails

Health & status

Contact

Required

Personalization

Marketing

Analytics

Enhanced Services

What would you like to create?

Star Map

Moon Map

Family Moon Maps

Location Map

JWST Deep Space

Custom Print

Skylit for AI Agents

Your AI can buy a Skylit star map.

Buy a Skylit star map without leaving your AI chat

Try it right now

Three steps

Ask your AI assistant

Review the preview

Tap the payment link

Where it works today

Try these prompts

For the curious (and for agents)

Quick links

One-paste install

Raw API (curl, no SDK)

1. List variants

2. Create a checkout session

3. Iterate the design

4. Fetch the preview JPEG

5. Customer pays

Pricing

Intent → smart defaults

Error format

Discovery surfaces (RFCs & standards)

Payment rails

Health & status

Contact