Integration
Connect Cling and Print.one Postcards
When New Document fires in Cling, your agent runs Create Campaign Item in Print.one Postcards, or New Campaign in Print.one Postcards to Add project in Cling. 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 Cling and Print.one Postcards 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)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
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 Cling and Print.one Postcards can do together
From Cling to Print.one Postcards
When New Document in Cling
then Create Campaign Item in Print.one Postcards
From Print.one Postcards to Cling
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 Cling and Print.one Postcards
Triggers and actions 7 triggers · 36 actions
- Document Accepted
Triggers when a Cling document is fully accepted (signed by all clients).
- Document Denied
Triggers when a client denies a Cling document.
- Document Expired
Triggers when a Cling document passes its expiration date.
- Document Sent
Triggers when a Cling document is sent to its clients.
- New Document
Triggers when a new document is created in Cling.
- Add project
Creates a new project in Cling to group documents.
- Add template
Creates a new document template in your Cling company.
- Create Client
Creates a new client (end customer) in Cling that documents can be sent to.
- Create Document
Creates a new Cling document from a template for one signing client. The document is created as a draft; use Send Document to deliver it.
- Delete client
Deletes a client (end customer) from your Cling account.
- Delete Document
Deletes a Cling document by its ID.
- Delete project
Deletes a project in Cling by its ID.
- Delete template
Deletes a template from your Cling account.
- Get client
Returns a single client (end customer) by its ID, including contact details, addresses and notes.
- Get Document
Returns one Cling document by its ID, including its status and dates.
- Get project
Returns a single Cling project by its ID, including its status, totals, clients and main document summary.
- Get template
Returns a single Cling template by its ID.
- List Clients
Returns the clients (end customers) in your Cling account.
- List documents
Returns documents in your Cling account, optionally filtered by status or an advanced filter and sorted.
- List projects
Returns the projects in your Cling account, optionally filtered and sorted.
- List Templates
Returns the document templates in your Cling account.
- Send Document
Sends an existing Cling document to its clients for signing.
- Update client
Updates an existing client's details in Cling, such as name, contact information and addresses. Fields left blank are not changed.
- Update document
Updates a Cling document's status or assigned company user. Only the values you fill in are changed.
- Update project
Updates an existing project's name or status in Cling.
- Update template
Renames an existing Cling template.
- New Campaign
Triggers when a new campaign is created in Print.one.
- New Campaign Item
Triggers when a new postcard is added to a Print.one campaign.
- Cancel Campaign Item
Cancels a postcard in a Print.one campaign before it is printed.
- Create Campaign Item
Creates a postcard for a recipient in a Print.one campaign; set draft to hold it before sending.
- Delete coupon
Deletes a coupon from your Print.one account.
- Get Campaign
Returns one Print.one campaign.
- Get Campaign Item
Returns one postcard in a Print.one campaign, with its status.
- List campaign items
Returns the items (postcards) in a campaign, optionally filtered by status, format, dates and more.
- List Campaigns
Returns the Print.one campaigns in the account.
- List Coupons
Returns the coupon lists in the Print.one account.
- List mailings
Returns the mailings of a Print.one campaign, optionally filtered by status, destination or creation date.
- Pause campaign
Pauses a campaign so it stops sending out items; new orders are still accepted and held until the campaign is resumed.
- Resume campaign
Resumes a paused campaign so it starts sending out postcards again, and returns the updated campaign.
- Send Campaign Item
Sends a draft postcard in a Print.one campaign.
- Update campaign
Updates a campaign's name, description, default return address, Postfilter category or billing ID.
- Update campaign item
Updates the recipient address or personalization values of a campaign item (postcard) that has not yet been sent.
- Validate Address
Checks a postal address with Print.one and returns the validation result.
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
Cling and Print.one Postcards, answered
What can start an automation from Cling?
Any of Cling's 5 triggers in the catalog, including New Document, Document Accepted, Document Denied and Document Expired. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Print.one Postcards when something happens in Cling?
Any of Print.one Postcards's 15 actions, including Create Campaign Item, Send Campaign Item, Update campaign and Update campaign item. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Print.one Postcards to Cling?
Yes. When something happens in Print.one Postcards, your agent can act in Cling too. This page covers both directions: Print.one Postcards's triggers and Cling's actions are listed here as well.
Do I have to build a connector for Cling or Print.one Postcards?
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 Cling and Print.one Postcards 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.