Integration
Connect Cling and EasyPost
When New Document fires in Cling, your agent runs Add address in EasyPost, or New tracker update in EasyPost to Create Client 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 EasyPost 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 Cling and EasyPost can do together
From Cling to EasyPost
When New Document in Cling
then Add address in EasyPost
From EasyPost 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 EasyPost
Triggers and actions 6 triggers · 18 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.
- 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 Document
Deletes a Cling document by its ID.
- Get Document
Returns one Cling document by its ID, including its status and dates.
- List Clients
Returns the clients (end customers) in your Cling account.
- List Templates
Returns the document templates in your Cling account.
- Send Document
Sends an existing Cling document to its clients for signing.
- New tracker update
Triggers when EasyPost reports a tracker was created or updated, such as a new scan or status change on a package.
- Add address
Creates an address (a person, place or organization) in EasyPost, optionally verifying it for deliverability. Returns the saved address with any verification results.
- Add batch
Creates a batch of shipments in EasyPost, so they can be bought, labelled, manifested or picked up together. A batch can also be created empty and shipments added later.
- Add pickup
Creates a pickup request for a purchased shipment and returns the available pickup rates, which must then be bought to schedule the pickup.
- Add refund
Requests refunds for one or more purchased shipping labels by carrier and tracking code, and returns the resulting refund records.
- Add shipment
Creates a shipment from a destination address, an origin address and a parcel, and returns the shipment with its available shipping rates.
- Add tracker
Creates a tracker for a package tracking code (for labels bought outside EasyPost) and returns its current tracking status and history.
- Buy shipment
Purchases a shipping label for an existing shipment using the selected rate, returning the tracking code and postage label.
- Get address
Returns an address saved in EasyPost by its ID, including its verification results.
- Get batch
Returns a batch of shipments, including its state, shipment statuses, consolidated label and scan form.
- Get pickup
Returns a scheduled carrier pickup, including its status, confirmation number, address and available pickup rates.
- Get shipment
Returns a shipment, including its addresses, parcel, rates, label and tracking details.
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 EasyPost, 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 EasyPost when something happens in Cling?
Any of EasyPost's 11 actions, including Add address, Add batch, Add pickup and Add refund. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from EasyPost to Cling?
Yes. When something happens in EasyPost, your agent can act in Cling too. This page covers both directions: EasyPost's triggers and Cling's actions are listed here as well.
Do I have to build a connector for Cling or EasyPost?
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 EasyPost 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.