Integration
Connect Harpoon and Kiwili
When New Client fires in Harpoon, your agent runs Create Contact in Kiwili, or Accounting Code Created in Kiwili to Add Invoice in Harpoon. 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 Harpoon and Kiwili 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 Harpoon and Kiwili can do together
From Harpoon to Kiwili
When New Client in Harpoon
then Create Contact in Kiwili
From Kiwili to Harpoon
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 Kiwili
Triggers and actions 51 triggers · 119 actions
- New Client
Triggered when a new client is created in Harpoon.
- New Contact
Triggered when a new contact is created in Harpoon.
- New Expense
Triggered when a new expense is created in your Harpoon account.
- New Expense Category
Triggered when a new expense category is created in Harpoon.
- New Invoice
Triggered when a new invoice is created in Harpoon.
- New Payment
Triggered when a new payment is recorded in your Harpoon account.
- New Project
Triggered when a new project is created in Harpoon.
- New Task Category
Triggered when a new task category is added in your Harpoon account.
- New Time Entry
Triggered when a new time entry is logged in Harpoon.
- Add Credit Entry
Creates 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.
- Add Invoice
Creates 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.
- Add Lead Source
Creates a new lead source in Harpoon, so new clients can be tagged with where they came from. Returns the lead source that was created.
- Add Note
Adds a note to a client, project or invoice in Harpoon. Returns the note that was created.
- Add Team
Creates a new team in your Harpoon account. Harpoon populates the new team from your account details; the API accepts no team attributes on creation.
- Clone Time Entry
Creates 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.
- Create Contact
Creates a contact person under a Harpoon client, with their name, email address, and phone number. Returns the contact that was created.
- Create Expense
Records 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.
- Create Expense Category
Creates a new expense category in your Harpoon account so expenses can be grouped under it.
- Create Project
Creates a project in Harpoon for a client, with its budget, rate, and start and end dates. Returns the project that was created.
- Create Time Entry
Logs 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.
- Delete Client
Deletes a client from your Harpoon account.
- Delete Expense
Permanently deletes an expense from your Harpoon account.
- Delete Invoice
Permanently removes an invoice from Harpoon. Returns Harpoon's confirmation that the invoice was deleted.
- Delete Note
Deletes a note from your Harpoon account.
- Delete Recurring Expense
Deletes a recurring expense template from Harpoon by its id, so it stops generating new expenses.
- Delete Recurring Invoice
Stops and removes a recurring invoice schedule in Harpoon so it no longer generates invoices. Returns Harpoon's confirmation that it was deleted.
- Delete Time Entry
Deletes a time entry from your Harpoon account.
- Get Client
Returns a single client from your Harpoon account, including its name, contact details and other stored attributes.
- Get Client Credits
Returns a client's credit entries in Harpoon, along with the credit still available on the account.
- Get Contact
Returns a single Harpoon contact, including their name, email address, phone number, and the client they belong to.
- Get Estimate
Returns a single estimate from your Harpoon account, including its client, line items, totals and status.
- Get Expense
Returns a single expense from your Harpoon account, including its amount, date, vendor, category and the client or project it is attached to.
- Get Expense Category
Returns a single Harpoon expense category with every detail it carries, including its name and budget settings.
- Get Invoice
Fetches one invoice from Harpoon by its id, with its client, line items and payment totals. An error occurs if the invoice is not found.
- Get Lead Source
Returns a single lead source from your Harpoon account.
- Get Project
Returns a single project from your Harpoon account, including its client, budget and status.
- Get Recurring Expense
Fetches one recurring expense template from Harpoon by its id, with its vendor, amount, frequency and schedule. An error occurs if it is not found.
- Get Recurring Invoice
Returns a single recurring invoice schedule from Harpoon, including its client, frequency, dates, and line items.
- Get Task
Returns a single task category from your Harpoon account, including its name and hourly rate.
- Get Team
Returns a single team from your Harpoon account, including its name, email address, phone, address, owner and whether it is active.
- Get Time Entry
Returns a single tracked time entry from your Harpoon account, including its date, hours, client, project and notes.
- List Contacts
Returns the contacts in your Harpoon account, including each contact's name, email address and phone number.
- List Estimates
Returns the estimates in a Harpoon account, optionally narrowed to a year, client, project, status, or search text.
- List Expense Categories
Returns the expense categories set up in Harpoon, each with its budget settings.
- List Expenses
Returns the expenses in your Harpoon account, optionally narrowed by date range, client, project, category, billing status or search text.
- List Invoices
Returns the invoices in your Harpoon account, optionally narrowed by year, client, project, status or a search term.
- List Projects
Returns the projects in a Harpoon account, with their client, budget, rate, and dates.
- List Teams
Returns the teams in your Harpoon account, along with the total number of teams found.
- List Time Entries
Returns 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.
- Update Expense
Updates an existing expense in your Harpoon account. Only the values you supply are changed.
- Update Invoice
Updates an existing invoice in your Harpoon account. Only the values you supply are changed.
- Update Project
Updates an existing project in Harpoon — its name, client, billing type, status, dates, budget and task rates. Returns the updated project.
- Update Recurring Expense
Updates 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.
- Update Recurring Invoice
Updates an existing recurring invoice template in your Harpoon account. Only the values you supply are changed.
- Update Time Entry
Updates an existing time entry in Harpoon — its date, hours, description, project, task or billing state.
- Accounting Code Created
Triggers when a new Accounting Code is created.
- Accounting Code Deleted
Triggers when an Accounting Code is deleted.
- Accounting Code Updated
Triggers when an Accounting Code is updated.
- Bank Account Created
Triggers when a new Bank Account is created.
- Bank Account Deleted
Triggers when a Bank Account is deleted.
- Contact Created
Triggers when a new Contact is created.
- Contact Deleted
Triggers when a Contact is deleted.
- Contact Updated
Triggers when a Contact is updated.
- Enterprise Created
Triggers when an Enterprise is created.
- Enterprise Deleted
Triggers when an Enterprise is deleted.
- Enterprise Updated
Triggers when an Enterprise is updated.
- Expense Account Created
Triggers when an Expense Account is created.
- Expense Account Deleted
Triggers when an Expense Account is deleted.
- Expense Account Updated
Triggers when an Expense Account is updated.
- Invoice Created
Triggers when an Invoice is created.
- Invoice Deleted
Triggers when an Invoice is deleted.
- Invoice Payment Created
Triggers when an Invoice Payment is created.
- Invoice Payment Updated
Triggers when an Invoice Payment is updated.
- Invoice Updated
Triggers when an Invoice is updated.
- Payment Type Created
Triggers when a new Payment Type is created.
- Payment Type Deleted
Triggers when a Payment Type is deleted.
- Payment Type Updated
Triggers when a Payment Type is updated.
- Product Created
Triggers when an Product is created.
- Product Deleted
Triggers when an Product is deleted.
- Product Updated
Triggers when an Product is updated.
- Project Created
Triggers when a Project is created.
- Project Deleted
Triggers when a Project is deleted.
- Project Step Deleted
Triggers when a project step is deleted.
- Project Updated
Triggers when a Project is updated.
- Service Created
Triggers when a Service is created.
- Service Deleted
Triggers when a Service is deleted.
- Service Updated
Triggers when a Service is updated.
- Sprint Created
Triggers when a Sprint is created.
- Sprint Updated
Triggers when a Sprint is updated.
- Task Created
Triggers when a Task is created.
- Task Updated
Triggers when a Task is updated.
- Tax Profile Created
Triggers when an Tax Profile is created.
- Tax Profile Deleted
Triggers when an Tax Profile is deleted.
- Tax Profile Updated
Triggers when an Tax Profile is updated.
- Time Entry Created
Triggers when a Time Entry is created.
- Time Entry Deleted
Triggers when a Time Entry is deleted.
- Time Entry Updated
Triggers when a Time Entry is updated.
- Create Accounting Code
Creates a new accounting code in Kiwili's chart of accounts, with its code number, description, accounting class and tax reclaim percentage.
- Create Bank Account
Creates a new bank account in Kiwili with its name, currency and optional banking details.
- Create Contact
Creates a new contact under an enterprise (client company) in Kiwili.
- Create Enterprise
Creates a new enterprise (client, prospect or provider company) in Kiwili and returns the created enterprise record.
- Create Expense Account
Creates a new expense account in Kiwili, used to categorize expenses with a default price, tax profile and accounting code.
- Create Invoice
Creates a new invoice for a client enterprise in Kiwili, with one or more product or service lines.
- Create Invoice Payment
Records a payment against an existing invoice in Kiwili, with its amount, date, payment type and bank account.
- Create Payment Type
Creates a new payment type in Kiwili.
- Create Product
Creates a new product in Kiwili, with its price, identifiers, tax profile, accounting code, inventory and resale settings.
- Create Project
Creates a new project in Kiwili for an enterprise (client), with optional billing type, budget, rate, team and services.
- Create Project Step
Creates a new step (phase) within a Kiwili project, with optional budget, dates, administrator and team allocation.
- Create Service
Creates a new service in Kiwili, with its name, rate, category, tax profile and accounting code.
- Create Sprint
Creates a new sprint in Kiwili with its dates, administrator and optional resources.
- Create Task
Creates a new task in Kiwili, optionally linked to a project, client, sprint or service and assigned to a user.
- Create Tax Profile
Creates a new tax profile in Kiwili, with up to two tax rates, their labels and registration numbers.
- Create Time Entry
Creates a time entry in Kiwili, logging hours worked by a user on a project step and service.
- Delete Accounting Code
Deletes an accounting code from your Kiwili account. Only accounting codes that are not in use can be deleted.
- Delete Bank Account
Deletes a bank account from Kiwili. Only bank accounts that are not used anywhere can be deleted.
- Delete Contact
Deletes a contact from your Kiwili account.
- Delete Enterprise
Deletes an enterprise (company client) from Kiwili. Only enterprises that are not in use can be deleted.
- Delete ExpenseAccount
Deletes an unused expense account in Kiwili.
- Delete Invoice
Deletes an invoice in Kiwili. Only invoices still in Draft status can be deleted.
- Delete Payment Type
Deletes a payment type from your Kiwili account. Only payment types not used by any payment can be deleted.
- Delete Product
Deletes a product from your Kiwili account. Only products that are not used on any document can be deleted.
- Delete Project
Deletes a project in Kiwili. Only projects that are not in use can be deleted.
- Delete Project Step
Deletes a project step in Kiwili. Only steps that are not in use can be deleted.
- Delete Service
Deletes a service from your Kiwili account. Only services not used on any document can be deleted.
- Delete Tax Profile
Deletes a tax profile from your Kiwili account. Only tax profiles that are not in use can be deleted.
- Delete Time Entry
Deletes a time entry from your Kiwili account.
- Find Accounting Code
Returns the accounting codes that match the search text or filters you specify, such as code, description or accounting class.
- Find Bank Account
Returns the Kiwili bank accounts that match the search text or the filters you supply, such as name, currency, account number or accounting code.
- Find Enterprise
Searches the enterprises (companies and clients) in your Kiwili account by name, email, code or any other property and returns the ones that match.
- Find ExpenseAccount
Searches the expense accounts in your Kiwili account by text, name, category, tax profile, price or other criteria and returns the matching expense accounts.
- Find Payment Type
Returns the payment types in your Kiwili account that match a name, search text or id range.
- Find Product
Returns the products in your Kiwili account that match the search text or filters you supply, such as name, SKU, UPC, category or price range.
- Find Project
Searches Kiwili projects by name, code, client, contact or other project details and returns the matching projects.
- Find Project Step
Searches the project steps in your Kiwili account by text, project, name, dates, budget or completion, and returns the matching steps.
- Find Service
Searches the services in your Kiwili account by text, name, number, category, rate and other criteria, and returns the matching services.
- Find Sprint
Searches the sprints in your Kiwili account by text, name, dates, administrator or other criteria and returns the matching sprints.
- Find Task
Returns the tasks that match the search text or the filters you choose, such as summary, project, assignee, status or due date.
- Find TaxProfile
Finds tax profiles in Kiwili by search text, description, tax labels, numbers or rates, and returns the matching tax profiles.
- Get Accounting Code
Returns one accounting code from your Kiwili chart of accounts by its id, including its code number, description, accounting class and tax reclaim percentage.
- Get Bank Account
Returns a single bank account from your Kiwili account by its ID, including its name, currency, account numbers and accounting code.
- Get Contact
Returns a single Kiwili contact by its ID, including name, email, phone numbers, address and the enterprise it belongs to.
- Get Enterprise
Returns a Kiwili enterprise (client, prospect or provider company) by its id, with its address, contact details and billing settings.
- Get ExpenseAccount
Returns a single expense account from Kiwili, including its name, description, default price, category, tax profile and accounting code.
- Get Invoice
Returns a single Kiwili invoice by its id, including its lines, totals, balance, status and payment details.
- Get InvoicePayment
Returns a single invoice payment from Kiwili by its id, including the amount, payment date, invoice and bank account it belongs to.
- Get Payment Type
Returns a single payment type (such as cash, cheque or credit card) by its id.
- Get Product
Returns a single product from Kiwili by its id, including its price, SKU, category, tax profile and inventory settings.
- Get Project
Returns a single Kiwili project by its ID, including its client, billing type, budget, team and services.
- Get Project Step
Returns a single project step (phase) of a Kiwili project by its ID, including its dates, budget, completion and team.
- Get Service
Returns a single Kiwili service by its id, including its name, number, rate, category, tax profile and accounting code.
- Get Sprint
Returns a single Kiwili sprint by its id, including its dates, administrator and assigned resources.
- Get Task
Returns a single Kiwili task by its id, including its summary, status, priority, dates, assignee and linked project, sprint and enterprise.
- Get TaxProfile
Returns a single Kiwili tax profile by its id, including its tax rates, labels and tax numbers.
- Get Time Entry
Returns a single time entry by its id, including date, hours, start and end times, user, project, service and billing status.
- Update Accounting Code
Updates an existing accounting code in Kiwili, changing its code number, description, accounting class or tax reclaim percentage. Fields left blank keep their current values.
- Update Bank Account
Updates an existing bank account in Kiwili, such as its name, description, currency, account numbers, credit limit or active status.
- Update Contact
Updates an existing contact in Kiwili, such as their name, email, phone, address or enterprise. Fields left blank are not changed.
- Update Enterprise
Updates an existing enterprise (client, prospect or provider company) in Kiwili. Only the fields you fill in are changed.
- Update ExpenseAccount
Updates an existing expense account in Kiwili, such as its name, description, default price, category, tax profile or accounting code.
- Update Invoice
Updates an existing invoice in Kiwili, including its client, dates, lines, taxes and status. Returns the updated invoice.
- Update InvoicePayment
Updates an existing invoice payment in Kiwili, such as its amount, date, payment type or bank account.
- Update Payment Type
Updates the name of an existing payment type in Kiwili.
- Update Product
Updates an existing product in Kiwili, changing only the details you provide, and returns the updated product.
- Update Project
Updates an existing project in Kiwili, such as its name, client, billing type, budget, rate or team, and returns the updated project.
- Update Project Step
Updates an existing project step in Kiwili, such as its name, dates, budget, progress or assigned team, and returns the updated step.
- Update Service
Updates an existing service in Kiwili, such as its name, rate, category, tax profile or billable status.
- Update Sprint
Updates an existing sprint in Kiwili, including its name, dates, administrator, status and assigned resources.
- Update Task
Updates an existing task in Kiwili, such as its summary, assignee, dates, priority or status.
- Update TaxProfile
Updates an existing tax profile in Kiwili, such as its description, tax rates, labels and registration numbers. Kiwili only allows the rates of tax profiles that are not yet in use to be changed.
- Update Time Entry
Updates an existing time entry in Kiwili, such as its date, hours, project, service or billing status.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
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Questions
Harpoon and Kiwili, 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 Kiwili when something happens in Harpoon?
Any of Kiwili's 73 actions, including Create Accounting Code, Create Bank Account, Create Contact and Create Enterprise. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Kiwili to Harpoon?
Yes. When something happens in Kiwili, your agent can act in Harpoon too. This page covers both directions: Kiwili's triggers and Harpoon's actions are listed here as well.
Do I have to build a connector for Harpoon or Kiwili?
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 Harpoon and Kiwili 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.