Integration
Connect Mews and PostGrid Print & Mail
When New Accounting Item fires in Mews, your agent runs Create Contact in PostGrid Print & Mail, or New Cheque in PostGrid Print & Mail to Add Customer File in Mews. 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 Mews and PostGrid Print & Mail 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 Mews and PostGrid Print & Mail can do together
From Mews to PostGrid Print & Mail
When New Accounting Item in Mews
then Create Contact in PostGrid Print & Mail
From PostGrid Print & Mail to Mews
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 Mews and PostGrid Print & Mail
Triggers and actions 10 triggers · 46 actions
- New Accounting Item
Triggers when a new accounting (order) item is posted in Mews.
- New Closed Bill
Triggers when a bill is closed in Mews.
- New Company Event
Triggers when a new company profile is created in Mews.
- New Customer Event
Triggers when a customer is added or updated in Mews.
- New Reservation Event
Triggers when a reservation is created or changes, such as a new booking, check-in or check-out.
- New Space Block Event
Triggers when a space is blocked as out of order or for internal (house) use in Mews.
- Add Customer File
Attaches a file to a customer profile in Mews.
- Add external payment
Adds a payment that was taken outside Mews (cash, wire transfer, voucher, etc.) to a customer's or company's bill.
- Add message
Adds a message to a Mews message thread that this integration created.
- Add Reservation Companion
Adds a customer as a companion on a reservation, if the reservation has room for another guest.
- Cancel reservation
Cancels one or more reservations in Mews. Succeeds only if the reservations can be cancelled.
- Confirm reservation
Confirms one or more optional reservations in Mews, marking them as Confirmed.
- Create Availability Block
Creates an availability block (group allotment) in Mews.
- Create Company
Creates a company profile in Mews.
- Create Customer
Creates a customer profile in Mews and returns its id.
- Create New Task
Creates a task for hotel staff in Mews.
- List bills
Returns bills from Mews, optionally filtered by bill, customer, enterprise, state, type and issued, paid, due, created or updated dates.
- List companies
Returns the company profiles of the property, optionally filtered by ids, names, external identifiers, activity state or created/updated time.
- List customers
Returns customers from Mews, filtered by ids, emails, names, loyalty codes, company or created/updated/deleted time window.
- List payments
Returns payments filtered by ids, accounts, bills, reservations, dates, state or type. At least one filter must be supplied.
- List products
Returns the products (extras such as breakfast or parking) offered with the selected services.
- List rates
Returns the rates (pricing setups) of the chosen Mews services, optionally filtered by property, rate, external identifier, activity state or update time.
- List reservations
Returns the reservations in your Mews property, filtered by ids, confirmation numbers, states or date ranges.
- List resources
Returns the resources (rooms, beds, spaces and other bookable units) of your Mews properties, optionally filtered by id, name or created/updated time.
- List services
Returns the services (accommodation, restaurant, extras) offered by the property.
- List tasks
Returns tasks of the property, filtered by task, department, reservation, or by when they were created, closed or due.
- Process reservation
Checks out a reservation, marking it as Processed. Optionally closes the guests' bills or allows an open balance with a note.
- Search Bill by Id
Finds a bill in Mews by its id.
- Search Customer by Email, Id or Name
Finds customers in Mews by id, email, first name or last name.
- Search for a Reservation by Customer Id
Finds the reservations owned by a customer in Mews.
- Search for a Reservation by Reservation Id
Finds a reservation in Mews by its id.
- Search for Current Rate Prices
Returns the prices of a rate for each night in a date range.
- Start reservation
Checks in a reservation, marking it as Started. The reservation must be confirmed and have an inspected room assigned.
- Update Company
Updates a company's name, invoicing email, phone or notes in Mews.
- Update Customer
Updates a customer's name, email, phone or notes in Mews; blank fields are left unchanged.
- New Cheque
Triggers when a new cheque is created in PostGrid.
- New Contact
Triggers when a new contact is created in PostGrid.
- New Letter
Triggers when a new letter is created in PostGrid.
- New Postcard
Triggers when a new postcard is created in PostGrid.
- Cancel Cheque
Cancels a PostGrid cheque that has not yet been printed.
- Cancel Letter
Cancels a PostGrid letter that has not yet been printed.
- Cancel Postcard
Cancels a PostGrid postcard that has not yet been printed.
- Create Cheque
Creates and mails a printed cheque through PostGrid, drawn on one of your saved bank accounts.
- Create Contact
Creates a contact (a mailing address) in PostGrid that letters, postcards and cheques can be sent to or from.
- Create Letter
Creates and sends a printed letter through PostGrid, from HTML, a saved template or a PDF link.
- Create Postcard
Creates and sends a printed postcard through PostGrid from front and back HTML, templates or a PDF link.
- Create Self Mailer
Creates and sends a folded self mailer through PostGrid from inside and outside HTML, templates or a PDF link.
- Create Template
Creates a reusable HTML template for PostGrid letters, postcards and self mailers.
- Delete Contact
Deletes a PostGrid contact.
- Find Contacts
Searches PostGrid contacts by a search term and returns the matching contacts.
- Get Cheque
Returns one PostGrid cheque and its delivery status by ID.
- Get Contact
Returns one PostGrid contact and its mailing address by ID.
- Get Letter
Returns one PostGrid letter and its delivery status by ID.
- Get Postcard
Returns one PostGrid postcard and its delivery status by ID.
- Get Self Mailer
Returns one PostGrid self mailer and its delivery status by ID.
- Get Template
Returns one PostGrid HTML template by ID.
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
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Questions
Mews and PostGrid Print & Mail, answered
What can start an automation from Mews?
Any of Mews's 6 triggers in the catalog, including New Accounting Item, New Closed Bill, New Company Event and New Customer Event. Describe the moment in plain language and your agent picks the right one.
What can your agent do in PostGrid Print & Mail when something happens in Mews?
Any of PostGrid Print & Mail's 17 actions, including Create Cheque, Create Contact, Create Letter and Create Postcard. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from PostGrid Print & Mail to Mews?
Yes. When something happens in PostGrid Print & Mail, your agent can act in Mews too. This page covers both directions: PostGrid Print & Mail's triggers and Mews's actions are listed here as well.
Do I have to build a connector for Mews or PostGrid Print & Mail?
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 Mews and PostGrid Print & Mail 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.