Integration
Connect Handwrytten and Splash
When Address List fires in Handwrytten, your agent runs Get contact in Splash, or Attendee Added in Splash to Add Order to Basket in Handwrytten. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Handwrytten and Splash to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Handwrytten and Splash can do together
From Handwrytten to Splash
When Address List in Handwrytten
then Get contact in Splash
From Splash to Handwrytten
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Handwrytten and Splash
Triggers and actions 6 triggers · 15 actions
- Address List
Triggers when Recipient Addresses are needed.
- Add Order to Basket
Adds an order to a basket. If sending multiple cards at once, use this for each order, then check-out with Send Basket
- Create Contact
Creates a new address book entry for the Handwrytten address book. (Note: other zaps don't really use the address book, but the rest of Handwrytten does.).
- Create Custom Card
Creates a new custom 5x7 card with full bleed cover, using specified images, fonts, and logos.
- Empty Basket
Clears your basket.
- Find Contact
Finds a contact in your address book.
- Update Contact
Updates an entry in the Handwrytten address book.
- Upload Custom Image
Adds an image to Handwrytten for use in custom card designs.
- Attendee Added
Triggers when someone is added to an event's guest list in Splash.
- Attendee Check-In
Triggers when a guest is checked in to a Splash event.
- Attendee Waitlisted
Triggers when someone is put on a Splash event's wait list.
- New Attendee
Triggers when someone RSVPs yes to a Splash event.
- New or Updated Event Guest
Triggers when a guest is added to or updated on a Splash event's guest list.
- Add Attendee
Adds a guest to a Splash event's guest list.
- Get attendee
Returns one event attendee (guest) by ID, including their contact details, RSVP record, status and registration answers.
- Get contact
Returns a single Splash contact by its ID, including name, email, address and social profile details.
- Get event
Returns a single Splash event by its ID, including settings, stats and venue details.
- List attendees
Returns the guests (attendees) of a Splash event, or every guest across all your events when no event is chosen.
- List contacts
Returns the contacts in your Splash organization, with their names, emails and profile details.
- List events
Returns the events in your Splash organization.
- Update Attendee
Updates an existing guest on a Splash event, such as their name or RSVP status.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
Handwrytten and Splash, answered
What can start an automation from Handwrytten?
Any of Handwrytten's 1 trigger in the catalog, including Address List. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Splash when something happens in Handwrytten?
Any of Splash's 8 actions, including Update Attendee, Add Attendee, Get attendee and Get contact. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Splash to Handwrytten?
Yes. When something happens in Splash, your agent can act in Handwrytten too. This page covers both directions: Splash's triggers and Handwrytten's actions are listed here as well.
Do I have to build a connector for Handwrytten or Splash?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Handwrytten and Splash without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.