Integration
Connect Exist and Harvest
When New Attribute Value fires in Exist, your agent runs Create Contact in Harvest, or New Client in Harvest to Get User Profile in Exist. 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 Exist and Harvest 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 Exist and Harvest can do together
From Exist to Harvest
When New Attribute Value in Exist
then Create Contact in Harvest
From Harvest to Exist
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 Exist and Harvest
Triggers and actions 17 triggers · 23 actions
- New Attribute Value
Triggers when a new daily value is recorded for the chosen Exist attribute, such as steps or mood.
- Acquire Attributes
Takes ownership of one or more Exist attributes for this app so it can write their values, creating templated attributes the user doesn't have yet.
- Create Attributes
Creates one or more new attributes in the user's Exist account, from a template or as custom attributes, and returns which succeeded and which failed.
- Get Attribute Values
Returns the daily values recorded for one of the user's Exist attributes, newest first.
- Get Averages
Returns the most recent weekly average values for your Exist attributes, optionally filtered by group, attribute and date range, including historical averages.
- Get User Profile
Returns the authenticated Exist user's profile: name, avatar, timezone, local time and unit preferences.
- Increment Attribute Values
Adds amounts to the existing daily values of attributes your app owns in Exist, returning each attribute's new total.
- List Attributes
Returns the Exist user's attributes (without values), optionally filtered by group, name, or type.
- List Attributes with Values
Returns the user's Exist attributes together with their recent daily values.
- List Owned Attributes
Returns the user's attributes that your Exist client currently owns, without values. Can be filtered by group, attribute name, manual flag and more.
- Release Attributes
Releases your ownership of one or more Exist attributes so another service can provide their data, or they become inactive.
- Update Attribute Values
Saves daily total values for attributes you own in Exist, up to 35 at a time, replacing any value already stored for those days.
- Invoice Paid
Triggers when an invoice is fully paid.
- Invoice Sent
Triggers when an invoice is sent or marked as sent.
- New Client
Triggers when a new client is added.
- New Contact
Triggers when new contact is added.
- New Expense
Triggers when a new expense is added.
- New Invoice
Triggers when an invoice is created.
- New Project
Triggers when a project is created.
- New Task
Triggers when a new task is added.
- New Time Entry
Triggers when a time entry is created.
- New User
Triggers when a new User is added.
- New User Assignment
Triggers when a user is assigned to a project.
- Timer Started
Triggers when a timer is started.
- Timer Stopped
Triggers when a timer is stopped.
- Updated Client
Triggers when a client is updated.
- Updated Invoice
Triggers when an invoice is updated.
- Updated Time Entry
Triggers when a time entry is updated.
- Create Client
Creates a Client
- Create Contact
Creates a Contact
- Create Project
Creates a Project
- Create Task
Creates a Task and optionally assigns it to a project
- Create Time Entry
Creates a Time Entry with duration
- Create Time Entry (Start & End Times)
Creates a Time Entry with start and end times
- Find Client
Finds a client by name or ID
- Find Invoice
Finds an invoice by ID
- Find Project
Finds a project by name
- Find Task
Finds a task by name
- Start Timer
Creates and starts a timer for a given date
- Stop Timer
Stops any running timers
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
Exist and Harvest, answered
What can start an automation from Exist?
Any of Exist's 1 trigger in the catalog, including New Attribute Value. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Harvest when something happens in Exist?
Any of Harvest's 12 actions, including Create Client, Create Contact, Create Project and Create Task. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Harvest to Exist?
Yes. When something happens in Harvest, your agent can act in Exist too. This page covers both directions: Harvest's triggers and Exist's actions are listed here as well.
Do I have to build a connector for Exist or Harvest?
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.