Build solutions, not workarounds.
What do you want Sender and Iucto to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiAny 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 Sender can start in Iucto
When New Group in Sender
then Add attachment in Iucto
When New Subscriber in Sender
then Add bank transaction in Iucto
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 Sender and Iucto
Triggers and actions 4 triggers · 35 actions
Trigger
New GroupTriggers when a new group is created.
Trigger
New SubscriberTriggers when a new subscriber is added.
Trigger
New Unsubscriber From GroupTriggers when a subscriber is removed from a group.
Trigger
Updated SubscriberTriggers when a subscriber is updated.
Action
Add groupCreate a new subscriber group.
Action
Add Subscriber to GroupAdds a subscriber to a group.
Action
Add / Update SubscriberAdds a new subscriber. If subscriber with the same email exists, updates the subscriber's data.
Action
Create CampaignCreates a draft campaign
Action
Get campaignRetrieve details of a single campaign by campaign id.
Action
Get subscriberRetrieve a single subscriber's data by email or subscriber id.
Action
List groupsList all subscriber groups on the account.
Action
List subscribersList all subscribers on the account, paginated.
Action
Remove Subscriber From GroupRemoves a subscriber from a group.
Action
Unsubscribe EmailUnsubscribes an email address.
Action
Add attachmentUploads a file (up to 5 MB) and attaches it to an iÚčto document or contact.
Action
Add bank transactionImports a new bank transaction into iÚčto. iÚčto automatically tries to match it with existing documents by variable symbol and amount.
Action
Add customer/customer - create an address-book customer.
Action
Add issued credit note/creditnote_issued - create a credit note.
Action
Add issued invoice/invoice_issued - create an issued invoice.
Action
Add issued proforma invoiceCreates an issued proforma (advance) invoice in iÚčto. The invoice must have at least one item.
Action
Add price list item/price_list - create a price list item.
Action
Add received invoice/invoice_received - create a received invoice.
Action
Add received payment/payment_received - record a received payment.
Action
Add supplierAdds a supplier to the iÚčto address book.
Action
Delete customerDeletes a customer from the iÚčto address book. Fails if the customer is linked to an invoice, payment or other record.
Action
Delete issued invoiceDeletes an issued invoice. Invoices linked to another record, in a closed accounting/VAT period, or sent to EET cannot be deleted.
Action
Get attachmentReturns one file attachment: its name, type and size.
Action
Get customerRetrieves the full detail of one customer, including address and invoicing preferences.
Action
Get issued credit noteReturns one issued credit note with its number, total and line items.
Action
Get issued invoiceRetrieves the details of an issued invoice by its ID.
Action
Get issued invoice PDFDownloads the PDF of an issued invoice.
Action
Get issued proforma invoiceReturns one issued proforma invoice with its number, total and line items.
Action
List bank accountsLists the bank accounts set up in the iÚčto company.
Action
List customersReturns all customers in the iÚčto address book, optionally narrowed by name, company ID, email, VAT ID, phone, bank account, customer group or external code.
Action
List price list itemsLists the items in your iÚčto price list, including hidden ones, optionally filtered by stock tracking, bar code or external code.
Action
List suppliersLists suppliers in the iÚčto address book, optionally filtered by name, IČO, email, DIČ, VAT-payer status, phone, bank account, supplier group or external code.
Action
Send issued invoice by emailSends an issued invoice by email to the given recipients with a link to the invoice, optionally attaching the invoice PDF and delivery note PDF.
Action
Update customerUpdates an existing customer in iÚčto. The customer record is overwritten with the values supplied.
Action
Update issued invoiceOverwrites an issued invoice in iÚčto with the values supplied. The whole invoice is replaced, so supply every required field and the complete list of items.
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
Sender and Iucto, answered
What can start an automation from Sender?
Any of Sender's 4 triggers in the catalog, including New Group, New Subscriber, New Unsubscriber From Group and Updated Subscriber. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Iucto when something happens in Sender?
Any of Iucto's 25 actions, including Add received invoice, Add received payment, Send issued invoice by email and Update customer. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Iucto to Sender?
Iucto has no triggers in the catalog today, so automations start in Sender. If you need the other direction, ask: your agent reads Iucto's API documentation and adds it.
Do I have to build a connector for Sender or Iucto?
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.
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.