Integration
Connect Harpoon to Fatture in Cloud
When something happens in Harpoon, your agent does the next thing in Fatture in Cloud. Describe it 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 Harpoon and Fatture in Cloud 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 Harpoon can start in Fatture in Cloud
When New Client in Harpoon
then Create Client in Fatture in Cloud
When New Contact in Harpoon
then Create Cashbook Entry in Fatture in Cloud
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 Harpoon and Fatture in Cloud
Triggers and actions 9 triggers · 118 actions
Trigger
New ClientTriggered when a new client is created in Harpoon.
Trigger
New ContactTriggered when a new contact is created in Harpoon.
Trigger
New ExpenseTriggered when a new expense is created in your Harpoon account.
Trigger
New Expense CategoryTriggered when a new expense category is created in Harpoon.
Trigger
New InvoiceTriggered when a new invoice is created in Harpoon.
Trigger
New PaymentTriggered when a new payment is recorded in your Harpoon account.
Trigger
New ProjectTriggered when a new project is created in Harpoon.
Trigger
New Task CategoryTriggered when a new task category is added in your Harpoon account.
Trigger
New Time EntryTriggered when a new time entry is logged in Harpoon.
Action
Add Credit EntryCreates a new credit entry on a client's account in Harpoon, recording an amount, a date and an optional note or originating invoice. Returns the credit entry that was created.
Action
Add InvoiceCreates a new invoice in Harpoon for a client or project, with an invoice number, issue date, and optional line items. Returns the invoice that was created.
Action
Add Lead SourceCreates a new lead source in Harpoon, so new clients can be tagged with where they came from. Returns the lead source that was created.
Action
Add NoteAdds a note to a client, project or invoice in Harpoon. Returns the note that was created.
Action
Add TeamCreates a new team in your Harpoon account. Harpoon populates the new team from your account details; the API accepts no team attributes on creation.
Action
Clone Time EntryCreates a copy of an existing time entry in Harpoon. The copy keeps the original's project, task and description, and starts with today's date and zero hours logged.
Action
Create ContactCreates a contact person under a Harpoon client, with their name, email address, and phone number. Returns the contact that was created.
Action
Create ExpenseRecords a one-off expense in Harpoon with its date, amount, and vendor, optionally attributed to a client, project, or expense category. Returns the expense that was created.
Action
Create Expense CategoryCreates a new expense category in your Harpoon account so expenses can be grouped under it.
Action
Create ProjectCreates a project in Harpoon for a client, with its budget, rate, and start and end dates. Returns the project that was created.
Action
Create Time EntryLogs hours worked in Harpoon for a team member on a given date, optionally against a client or project. Returns the time entry that was created.
Action
Delete ClientDeletes a client from your Harpoon account.
Action
Delete ExpensePermanently deletes an expense from your Harpoon account.
Action
Delete InvoicePermanently removes an invoice from Harpoon. Returns Harpoon's confirmation that the invoice was deleted.
Action
Delete NoteDeletes a note from your Harpoon account.
Action
Delete Recurring ExpenseDeletes a recurring expense template from Harpoon by its id, so it stops generating new expenses.
Action
Delete Recurring InvoiceStops and removes a recurring invoice schedule in Harpoon so it no longer generates invoices. Returns Harpoon's confirmation that it was deleted.
Action
Delete Time EntryDeletes a time entry from your Harpoon account.
Action
Get ClientReturns a single client from your Harpoon account, including its name, contact details and other stored attributes.
Action
Get Client CreditsReturns a client's credit entries in Harpoon, along with the credit still available on the account.
Action
Get ContactReturns a single Harpoon contact, including their name, email address, phone number, and the client they belong to.
Action
Get EstimateReturns a single estimate from your Harpoon account, including its client, line items, totals and status.
Action
Get ExpenseReturns a single expense from your Harpoon account, including its amount, date, vendor, category and the client or project it is attached to.
Action
Get Expense CategoryReturns a single Harpoon expense category with every detail it carries, including its name and budget settings.
Action
Get InvoiceFetches one invoice from Harpoon by its id, with its client, line items and payment totals. An error occurs if the invoice is not found.
Action
Get Lead SourceReturns a single lead source from your Harpoon account.
Action
Get ProjectReturns a single project from your Harpoon account, including its client, budget and status.
Action
Get Recurring ExpenseFetches one recurring expense template from Harpoon by its id, with its vendor, amount, frequency and schedule. An error occurs if it is not found.
Action
Get Recurring InvoiceReturns a single recurring invoice schedule from Harpoon, including its client, frequency, dates, and line items.
Action
Get TaskReturns a single task category from your Harpoon account, including its name and hourly rate.
Action
Get TeamReturns a single team from your Harpoon account, including its name, email address, phone, address, owner and whether it is active.
Action
Get Time EntryReturns a single tracked time entry from your Harpoon account, including its date, hours, client, project and notes.
Action
List ContactsReturns the contacts in your Harpoon account, including each contact's name, email address and phone number.
Action
List EstimatesReturns the estimates in a Harpoon account, optionally narrowed to a year, client, project, status, or search text.
Action
List Expense CategoriesReturns the expense categories set up in Harpoon, each with its budget settings.
Action
List ExpensesReturns the expenses in your Harpoon account, optionally narrowed by date range, client, project, category, billing status or search text.
Action
List InvoicesReturns the invoices in your Harpoon account, optionally narrowed by year, client, project, status or a search term.
Action
List ProjectsReturns the projects in a Harpoon account, with their client, budget, rate, and dates.
Action
List TeamsReturns the teams in your Harpoon account, along with the total number of teams found.
Action
List Time EntriesReturns time entries from your Harpoon account — either the timers running now or logged history for a date range — optionally narrowed by client, project, task, team member or billing status.
Action
Update ExpenseUpdates an existing expense in your Harpoon account. Only the values you supply are changed.
Action
Update InvoiceUpdates an existing invoice in your Harpoon account. Only the values you supply are changed.
Action
Update ProjectUpdates an existing project in Harpoon — its name, client, billing type, status, dates, budget and task rates. Returns the updated project.
Action
Update Recurring ExpenseUpdates a recurring expense in Harpoon — its vendor, amount, frequency, category, dates, and status. Anything left blank keeps its current value. Returns the updated recurring expense.
Action
Update Recurring InvoiceUpdates an existing recurring invoice template in your Harpoon account. Only the values you supply are changed.
Action
Update Time EntryUpdates an existing time entry in Harpoon — its date, hours, description, project, task or billing state.
Action
Create Cashbook EntryCreates a new cashbook entry.
Action
Create ClientCreates a new client in a Fatture in Cloud company.
Action
Create F24Creates a new F24 tax payment record in a Fatture in Cloud company.
Action
Create Issued DocumentCreates a new issued document (invoice, quote, proforma, receipt, delivery note, credit note, order, work report, supplier order or self invoice) in a Fatture in Cloud company.
Action
Create Payment AccountCreates a new payment account.
Action
Create Payment MethodCreates a new payment method.
Action
Create ProductCreates a new product.
Action
Create ReceiptCreates a new receipt.
Action
Create Received DocumentCreates a new document.
Action
Create SupplierCreates a new supplier.
Action
Create Vat TypeCreates a vat type.
Action
Delete Bin Issued DocumentDelete Bin Issued Document
Action
Delete Bin Received DocumentDelete Bin Received Document
Action
Delete Cashbook EntryDeletes the specified cashbook entry.
Action
Delete ClientDeletes the specified client.
Action
Delete F24Removes the specified F24.
Action
Delete Issued DocumentDeletes the specified document.
Action
Delete Issued Document AttachmentRemoves the attachment of the specified document.
Action
Delete Payment AccountDeletes the specified payment account.
Action
Delete Payment MethodDeletes the specified payment method.
Action
Delete ProductDeletes the specified product.
Action
Delete ReceiptDeletes the specified receipt.
Action
Delete Received DocumentDeletes the specified document.
Action
Delete SupplierDeletes the specified supplier.
Action
Delete Vat TypeDeletes the specified vat type.
Action
Get Archive DocumentGets the specified archive document.
Action
Get Bin Issued Documents ListReturns the issued documents currently in the bin.
Action
Get Bin Received Documents ListGet bin issued documents detail
Action
Get Cashbook EntryGets the specified cashbook entry.
Action
Get ClientGets the specified client.
Action
Get F24Gets the specified F24.
Action
Get Issued DocumentGets the specified document.
Action
Get Payment AccountGets the specified payment account.
Action
Get Payment MethodGets the specified payment method.
Action
Get ProductGets the specified product.
Action
Get ReceiptGets the specified receipt.
Action
Get Received DocumentGets the specified document.
Action
Get SupplierGets the specified supplier.
Action
Get Vat TypeGets the specified vat type.
Action
Join Issued DocumentsJoins issued documents.
Action
List Archive DocumentsLists the archive documents.
Action
List Cashbook EntriesLists the cashbook entries.
Action
List ClientsLists the clients.
Action
List F24Lists the F24s.
Action
List Issued DocumentsLists the issued documents.
Action
List Payment AccountsLists the available payment accounts.
Action
List Payment MethodsLists the available payment methods.
Action
List Pending Received DocumentsLists the pending received documents.
Action
List ProductsLists the products.
Action
List ReceiptsLists the receipts.
Action
List Received DocumentsLists the received documents.
Action
List SuppliersLists the suppliers.
Action
List Vat TypesLists the available vat types.
Action
Modify Archive DocumentModifies the specified archive document.
Action
Modify Cashbook EntryModifies the specified cashbook entry.
Action
Modify ClientModifies the specified client.
Action
Modify F24Modifies the specified F24.
Action
Modify Issued DocumentModifies the specified document.
Action
Modify Payment AccountModifies the specified payment account.
Action
Modify Payment MethodModifies the specified payment method.
Action
Modify ProductModifies the specified product.
Action
Modify ReceiptModifies the specified receipt.
Action
Modify Received DocumentModifies the specified document.
Action
Modify SupplierModifies the specified supplier.
Action
Modify Vat TypeModifies the specified vat type.
Action
Recover Issued Document From the BinRecover Issued Document From the Bin
Action
Recover Received Document From the BinRecover Received Document From the Bin
Action
Schedule EmailSchedules the sending of a document by email.
Action
Upload Archive Document AttachmentUploads an attachment destined to an archive document. The actual association between the document and the attachment must be implemented separately, using the returned token.
Action
Upload F24 AttachmentUploads an attachment destined to a F24. The actual association between the document and the attachment must be implemented separately, using the returned token.
Action
Upload Issued Document AttachmentUploads an attachment destined to an issued document. The actual association between the document and the attachment must be implemented separately, using the returned token.
Action
Upload Received Document AttachmentUploads an attachment destined to a received document. The actual association between the document and the attachment must be implemented separately, using the returned token.
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
Harpoon and Fatture in Cloud, answered
What can start an automation from Harpoon?
Any of Harpoon's 9 triggers in the catalog, including New Client, New Contact, New Expense and New Expense Category. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Fatture in Cloud when something happens in Harpoon?
Any of Fatture in Cloud's 72 actions, including Create Cashbook Entry, Create Client, Create F24 and Create Issued Document. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Fatture in Cloud to Harpoon?
Fatture in Cloud has no triggers in the catalog today, so automations start in Harpoon. If you need the other direction, ask: your agent reads Fatture in Cloud's API documentation and adds it.
Do I have to build a connector for Harpoon or Fatture in Cloud?
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.