Integration
Connect Postalytics to InvoiceXpress
When New Campaign Event fires in Postalytics, your agent runs Create Invoice in InvoiceXpress. 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 Postalytics and InvoiceXpress 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 Postalytics can start in InvoiceXpress
When New Campaign Event in Postalytics
then Create Invoice in InvoiceXpress
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 Postalytics and InvoiceXpress
Triggers and actions 1 trigger · 47 actions
- New Campaign Event
Triggers when a mail piece in a Postalytics campaign has a new delivery or online response event, such as delivered, returned or a page view.
- Delete Contact
Deletes a Postalytics contact.
- Enroll a Contact Into a Flow
Enrolls a contact into a Postalytics Flow, which sends a series of postcards or letters with delivery and response tracking.
- Get Campaign
Returns one Postalytics campaign's details: name, status, contact list and endpoint.
- Get Contact
Returns one Postalytics contact by its ID.
- List Campaigns
Returns all of your Postalytics campaigns with their delivery and response stats.
- List Contact Lists
Returns all of your Postalytics contact lists with their contact counts.
- List Contacts on a List
Returns the contacts on one Postalytics contact list.
- List Flows
Returns all of your Postalytics Flows, including each Flow's endpoint ID used to enroll contacts.
- List Suppression Lists
Returns all of your Postalytics suppression lists.
- List Templates
Returns all of your Postalytics postcard and letter templates.
- Send and Track a Postcard or Letter
Sends a postcard or letter to one recipient through a Postalytics triggered campaign, with delivery and response tracking.
- Unenroll a Contact From a Flow
Removes a contact from a Postalytics Flow so it gets no further mailings.
- Update Contact
Updates a contact's name, address or email on a Postalytics contact list.
- Add client
Creates a new client in InvoiceXpress and returns the created client.
- Add guide
Creates a shipping, transport or devolution (return) guide for goods, with its items, load and delivery addresses and client.
- Add item
Creates a new product or service item in your InvoiceXpress catalog.
- Add sequence
Creates a new document sequence (series) in InvoiceXpress and returns whether the request was accepted and where to check its status.
- Add tax
Creates a tax rate in InvoiceXpress and returns it.
- Cancel Invoice
Cancels a finalized InvoiceXpress invoice, recording the reason.
- Cancel Invoice-Receipt
Cancels a finalized InvoiceXpress invoice-receipt, recording the reason.
- Create Invoice
Creates a draft invoice in InvoiceXpress for a client, with its line items.
- Create Invoice-Receipt
Creates a draft invoice-receipt in InvoiceXpress for a client, with its line items.
- Delete Draft Invoice
Deletes a draft InvoiceXpress invoice.
- Delete Draft Invoice-Receipt
Deletes a draft InvoiceXpress invoice-receipt.
- Delete item
Deletes an item from your InvoiceXpress account.
- Finalize Invoice
Finalizes a draft InvoiceXpress invoice, giving it its legal number.
- Finalize Invoice-Receipt
Finalizes a draft InvoiceXpress invoice-receipt, giving it its legal number.
- Find clients by code
Finds the client whose client code matches the code you enter, and returns its details.
- Find clients by name
Finds a client by its exact name and returns the client record.
- Generate PDF
Generates the PDF of an InvoiceXpress invoice and returns its download link.
- Get a Client
Returns one InvoiceXpress client by its ID, with contact and fiscal details.
- Get a Invoice
Returns one InvoiceXpress invoice by its ID, with status, totals and client.
- Get estimate
Returns a single estimate (quote, proforma or fees note) with its client, line items and totals.
- Get item
Returns a single item (product or service) from your InvoiceXpress catalog, including its price, unit and tax.
- List clients
Returns all clients in your InvoiceXpress account.
- List estimates
Returns the estimates (quotes, proformas or fees notes) in your InvoiceXpress account, filtered by type, status, date, value or client.
- List invoices
Returns a list of invoices and other billing documents, optionally filtered by type, status, client, dates and totals.
- List items
Returns all the items (products and services) saved in your InvoiceXpress account.
- List sequences
Returns all document sequences (series) in your InvoiceXpress account, including their current document numbers and ATCUD validation codes.
- List taxes
Returns all the taxes configured in your InvoiceXpress account.
- Mark as Paid
Marks a finalized InvoiceXpress invoice as paid (settled).
- Sends Invoice by Email
Emails a finalized InvoiceXpress invoice to a recipient.
- Update client
Updates an existing client in InvoiceXpress. Only the fields you fill in are changed.
- Update estimate
Updates a draft estimate (quote, proforma or fees note), replacing its line items and details.
- Update Invoice
Updates a draft InvoiceXpress invoice; the line items you send replace the existing ones.
- Update Invoice-Receipt
Updates a draft InvoiceXpress invoice-receipt; the line items you send replace the existing ones.
- Update item
Updates an existing item's name, price, description, unit and tax.
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
Postalytics and InvoiceXpress, answered
What can start an automation from Postalytics?
Any of Postalytics's 1 trigger in the catalog, including New Campaign Event. Describe the moment in plain language and your agent picks the right one.
What can your agent do in InvoiceXpress when something happens in Postalytics?
Any of InvoiceXpress's 34 actions, including Create Invoice, Create Invoice-Receipt, Update client and Update estimate. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from InvoiceXpress to Postalytics?
InvoiceXpress has no triggers in the catalog today, so automations start in Postalytics. If you need the other direction, ask: your agent reads InvoiceXpress's API documentation and adds it.
Do I have to build a connector for Postalytics or InvoiceXpress?
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 Postalytics and InvoiceXpress 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.