Integration
Connect Harpoon and LeanKit
When New Client fires in Harpoon, your agent runs Add Card Connections in LeanKit, or New board in LeanKit 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 LeanKit 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 LeanKit can do together
From Harpoon to LeanKit
When New Client in Harpoon
then Add Card Connections in LeanKit
When New Contact in Harpoon
then Add Comment in LeanKit
From LeanKit to Harpoon
When New board in LeanKit
then Add Invoice in Harpoon
When New card in LeanKit
then Add Lead Source in 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 LeanKit
Triggers and actions 12 triggers · 83 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.
Trigger
New boardPolling trigger: fires when a new board is created.
Trigger
New cardPolling trigger: fires when a new card is added to the specified board.
Trigger
New card in lanePolling trigger: fires when a new card is added to the specified lane in the specified board.
Action
Add Card ConnectionsCreate parent and child connections — LeanKit AgilePlace v2 API (connections/create)
Action
Add CommentCreate a comment — LeanKit AgilePlace v2 API (comment/create)
Action
Archive a boardArchive a board — LeanKit AgilePlace v2 API (board/archive)
Action
Assign or unassign one or more users or teams to cardsAssign or unassign one or more users or teams to cards — LeanKit AgilePlace v2 API (card/assign-members)
Action
Create a cardCreate a card — LeanKit AgilePlace v2 API (card/create)
Action
Create an attachmentCreate an attachment — LeanKit AgilePlace v2 API (attachment/create)
Action
Create a new boardCreate a new board — LeanKit AgilePlace v2 API (board/create)
Action
Create a new planning incrementCreate a new planning increment — LeanKit AgilePlace v2 API (planning-series/create-increment)
Action
Create a new planning seriesCreate a new planning series — LeanKit AgilePlace v2 API (planning-series/create-series)
Action
Create a teamCreate a team — LeanKit AgilePlace v2 API (team/create)
Action
Create dependenciesCreate dependencies — LeanKit AgilePlace v2 API (dependencies/create)
Action
Delete a boardDelete a board — LeanKit AgilePlace v2 API (board/delete)
Action
Delete an attachmentDelete an attachment — LeanKit AgilePlace v2 API (attachment/delete)
Action
Delete a planning increment by idDelete a planning increment by id — LeanKit AgilePlace v2 API (planning-series/delete-increment)
Action
Delete a teamDelete a team — LeanKit AgilePlace v2 API (team/delete)
Action
Delete CardDelete a card by id — LeanKit AgilePlace v2 API (card/delete)
Action
Delete multiple cardsDelete multiple cards — LeanKit AgilePlace v2 API (card/delete-many)
Action
Get a list of attachments for a cardGet a list of attachments for a card — LeanKit AgilePlace v2 API (attachment/list)
Action
Get a list of cardsGet a list of cards — LeanKit AgilePlace v2 API (card/list)
Action
Get a list of leaf lanes for a board (lanes that can hold cards)Get a list of leaf lanes for a board (lanes that can hold cards) — LeanKit AgilePlace v2 API (board/leaf-lanes)
Action
Get a list of parent cardsGet a list of parent cards — LeanKit AgilePlace v2 API (connections/parents)
Action
Get a list of planning series for an accountGet a list of planning series for an account — LeanKit AgilePlace v2 API (planning-series/list-series)
Action
Get a list of tags on a boardGet a list of tags on a board — LeanKit AgilePlace v2 API (tags/list)
Action
Get a list of task cards for a cardGet a list of task cards for a card — LeanKit AgilePlace v2 API (card/list-tasks)
Action
Get an attachment's contentsGet an attachment's contents — LeanKit AgilePlace v2 API (attachment/get)
Action
Get a specified planning seriesGet a specified planning series — LeanKit AgilePlace v2 API (planning-series/get-series)
Action
Get BoardRetrieve a board by ID, including its lanes.
Action
Get CardGet card details by card id — LeanKit AgilePlace v2 API (card/get)
Action
Get UserRetrieve a user by ID.
Action
List BoardsList boards on the account.
Action
List Board UsersList board users — LeanKit AgilePlace v2 API (board/user-roles)
Action
List CommentsList comments on a card.
Action
List UsersList users on the account.
Action
Move CardMove a card — LeanKit AgilePlace v2 API (card/move)
Action
Search CardsSearch cards on a board with filters.
Action
Unarchive a boardUnarchive a board — LeanKit AgilePlace v2 API (board/unarchive)
Action
Update CardUpdate a card — LeanKit AgilePlace v2 API (card/update)
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 LeanKit, 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 LeanKit when something happens in Harpoon?
Any of LeanKit's 37 actions, including Create a card, Create an attachment, Create a new board and Create a new planning increment. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from LeanKit to Harpoon?
Yes. When something happens in LeanKit, your agent can act in Harpoon too. This page covers both directions: LeanKit's triggers and Harpoon's actions are listed here as well.
Do I have to build a connector for Harpoon or LeanKit?
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 LeanKit 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.