Synergy

Synergyby Lucky Cat

Make your app agent-ready.

Get your app ready for AI assistants like Siri, Gemini and ChatGPT, so when customers ask, your app does the work.

Start a Readiness Audit · €390 See how a request flows

Or write to hello@luckycat.ie

The flow

Ask the assistant. Your app does the rest.

Pick an assistant to see how one request would travel from the customer to your app, and back.

Siri, on iPhone

Siri

“Book me a table for two tomorrow at 8.”

Synergy

understands the request
and hands it to your app

Your restaurant's app

New booking…

Day
Tomorrow
Time
8:00 PM
Guests
2 people

Booking confirmed

The confirmation goes back to the customer.

Gemini, on Android

Android robotGemini

“Where is my order?”

Synergy

finds that customer’s order
in tillr

tillrby Lucky Cat

Looking up order…

Order
#284
Status
Out for delivery
Arrives
12 min away

On its way

The update goes back to the customer.

ChatGPT, on the web

OpenAI logoChatGPT

“Add these running shoes to my cart, size 42.”

Synergy

checks size and stock
in your store

Your online store

Checking stock…

Item
Trail running shoes
Size
42
Price
€120

Added to cart

The cart updates, and the customer pays in your own checkout.

Illustration, not a recording. Assistant screens are simplified; the restaurant and the store are invented examples, and tillr is Lucky Cat’s own ordering app shown as the kind of app Synergy connects.

Available today: MCP (Claude, ChatGPT) · Prepared: Siri via App Intents, Gemini via AppFunctions

Platform status and technical details

Examples

What could your customers ask for?

If your app can already do it, an assistant can ask it to.

  • BookBook a table for tomorrow.
  • OrderOrder my usual.
  • CheckWhere is my delivery?
  • BuyAdd this to my cart.
  • ChangeMove my appointment to Friday.
  • CancelCancel tonight's booking.
  • FindWhich shop near me is open now?
  • ManageUpdate my delivery address.

How it works

Your app already does the hard part.

  1. Step 1

    Your app already knows how

    It already takes orders, makes bookings and changes accounts.

  2. Step 2

    Synergy connects it to AI

    We make those abilities available to compatible AI assistants your customers already use.

  3. Step 3

    Your customer asks. Your app acts.

    The action still happens in your own system, with your prices and your rules.

Pricing

Start with an audit.

Find out what assistants could do with your app, and what it takes.

Start here

Synergy Readiness Audit

€390fixed price

  • What your app can already do
  • What customers could ask for first
  • Which assistants make sense for you, and when
  • A clear plan and price to build it
Start a Readiness Audit

Build

Synergy Implementation

From €2,500

  • We connect your app to the assistants agreed in the audit
  • Confirmation before anything is paid or changed
  • Tests that check every connection gives the same answer
  • A fixed price, agreed after the audit
Ask about implementation

Keep it working

Synergy Care

Talk to us about ongoing support

  • Checks when assistants change
  • Updates and small fixes
  • A regular report
Talk to us about ongoing support

Make your app agent-ready

Start with a Synergy Readiness Audit. €390

Start a Readiness Audit

Tell us about your app and one thing your customers should be able to ask for. hello@luckycat.ie

For technical teams

The details, if you want them.

Which platforms, and what is ready today?
  • AvailableMCP, the open protocol assistants such as Claude and ChatGPT use to take actions.
  • PreparedApple App Intents, our priority platform, for Siri, Shortcuts and Spotlight. Siri's newest capabilities vary by region and language. Compiling and on-device testing are part of each project.
  • PreparedAndroid AppFunctions. Gemini access for other apps is in preview.
  • ExperimentalWebMCP, a proposed browser API still behind a flag in Chrome.
How does Synergy work underneath?

Each thing your app can do becomes one described action: what it needs, what it returns, what can go wrong and what a person must confirm. That description is written once, and the connection for each platform is generated from it with the platform's official tools, inside your own repository. Your existing code still does the work.

How do you keep it safe?

Your product stays the source of truth: Synergy never sets a price or keeps a copy of your rules. Anything that spends money or cannot be undone asks the customer to confirm first. It is designed so a repeated request does not order twice and each customer sees only their own data, and our tests check both.

How do you check it works?

Consistency tests ask the same questions through every platform that can run in a build, and fail if any answer differs. They run in your own build.

Synergy Ready is Lucky Cat's own standard for verified agent-ready capabilities, not an external certification. An action earns it on a platform only once it has been tested there end to end.

Questions

Before you write to us.

Do we have to rebuild our app?

No. Synergy connects to what your app already does. The new part is small and lives in your own code.

Does this need App Store or Google Play approval?

Changes to a mobile app ship in a normal update, through the same review as any other release. Where a platform feature is still in preview, the audit says so.

Will this bring us more customers?

Nobody can promise that. What it does is make sure that when someone asks an assistant to use your app, the answer is right and the action really happens.

Who is behind Synergy?

Synergy is a product of Lucky Cat, built in Limerick, Ireland.