Riku
Connect an AI tool

Ask once. Go and do something else.

Ask your AI tool to build, publish and check on your Riku apps while you get on with your day. Riku connects to Claude, Claude Code and Cursor, using MCP, the standard they share for plugging in other tools.

See how to connect It signs in with your email link. No key to paste.
Riku the bunny holding a small robot
What you can ask for

Say the job. It does the clicking.

Riku gives your AI tool 31 tools, grouped here into six jobs. Each example is how you might ask.

Build an app

It makes the app, writes the instructions and greeting, adds your text and web pages, and picks the model. Or it starts from one of Riku’s templates.

TryMake a Riku app for Fernlea Studio. Use our pricing page and these notes on discounts, and keep it friendly and brief.

Publish and share

It publishes the app, then makes a link: public, password, or an email first. It can stop any link working, too.

TryPublish the Fernlea app, then make a password link I can send to Hartwell & Co.

Check how it’s going

Who opened it, how many started a chat, and what people asked most, for the last week, month or quarter.

TryHow did the Fernlea app do this month? What were the top questions?

Find a conversation

It searches your inbox for a word or a topic and reads you the whole transcript, with who the visitor was and where they chatted from.

TryFind every conversation that mentions the Friday delivery slot and tell me what people wanted.

Step in, then hand back

It takes over a conversation, replies to the visitor in your name, hands it back to the AI, or closes it. The visitor sees when you join and leave.

TryTake over the Friday delivery chat, tell them the slot is confirmed, then hand it back.

Put it on your site

It switches the chat widget on, sets which sites may show it and how it looks, and gives you the one line to paste. It can also set up the webhook that sends your app’s events to your own system.

TryTurn on the website widget for the Fernlea app, allow fernlea.studio, and put the launcher bottom-right.

Two things to know. It adds text and web pages to an app, but not files: upload those in Riku. And Riku paces it, with up to 10 changes and 60 lookups a minute.

How to connect

Paste one address. Approve once.

This is your Riku address. Every tool below asks for it.

https://mcp.riku.ai/mcp

Claude

  1. In Claude, open Settings, then Connectors.
  2. Choose “Add custom connector” and paste your Riku address.
  3. Press Connect. Riku emails you a link; open it and approve.

Claude Code

Run this once in a terminal, then type /mcp in Claude Code and pick Riku to sign in.

claude mcp add --transport http riku https://mcp.riku.ai/mcp

Cursor

In Cursor, open Settings, then MCP, then “Add new MCP server”, and paste this. Cursor opens the Riku sign-in page for you.

{
  "mcpServers": {
    "riku": {
      "url": "https://mcp.riku.ai/mcp"
    }
  }
}

What happens when you approve

  • Riku emails you a link. It’s the same sign-in link as always, and you can open it on any device.
  • You pick one workspace. The connection works in that workspace and no other.
  • You see what you’re allowing before you press Approve.
  • You can disconnect any time in Riku, under Settings, then Integrations. It stops working straight away.
What it can’t touch

Some things stay in your hands.

Your AI tool can build and run your apps. It can’t reach the parts of Riku that cost money or change who has access. That’s on purpose.

  • Billing. It can’t see or change your plan, or your payment details.
  • Members. It can’t invite anyone, remove anyone or change who’s on your team.
  • Keys. It can’t read, add or change the API keys you’ve stored.
  • Deleting an app. It can unpublish one. Only you can delete it.
Riku the bunny, standing

It works in one workspace, the one you chose. Inside it, it can do what you can: if you can only view an app, so can it.

Who gets it

Included in both plans.

Connecting an AI tool comes with Pro Builder and Advanced Builder. Nothing extra to buy.

Pro Builder

$29/month

Connect your AI tool and let it build, publish and check on your apps.

Advanced Builder

$49/month

Everything in Pro Builder, for a team that builds, shares and watches apps together.

Or pay yearly: $290 or $490 per year, in US dollars. See everything in each plan.

Go and do something else.

Connect your AI tool once. Then ask for the next thing from wherever you already are.

See pricing
Riku the bunny, asleep