Integration
Connect Harvest and OneUp
When New Client fires in Harvest, your agent runs Create Image Post in OneUp, or New Failed Post in OneUp to Create Contact in Harvest. 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 Harvest and OneUp 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 Harvest and OneUp can do together
From Harvest to OneUp
When New Client in Harvest
then Create Image Post in OneUp
From OneUp to Harvest
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 Harvest and OneUp
Triggers and actions 18 triggers · 25 actions
- 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
- New Failed Post
Triggers when a scheduled post fails to publish, with the reason it failed.
- New Published Post
Triggers when a post is published to one of your connected social accounts.
- Create Image Post
Schedules an image post to one or more social accounts in a OneUp category, or saves it as a draft.
- Create Post
Schedules a text post to one or more social accounts in a OneUp category, or saves it as a draft.
- Delete Failed Post
Deletes a post that failed to publish.
- Delete Scheduled Post
Deletes a post that is scheduled but not yet published.
- Get Scheduled Post
Returns one scheduled post by its ID, including its current publishing status.
- List Categories
Returns the categories in your OneUp account; each category groups a set of connected social accounts.
- List Category Accounts
Returns the social accounts connected under one OneUp category, with the social network IDs used when scheduling posts.
- List Draft Posts
Returns posts saved as drafts, up to 50 per page.
- List Failed Posts
Returns posts that failed to publish, with the reason each one failed, up to 50 per page.
- List Scheduled Posts
Returns posts queued for future publication, up to 50 per page.
- List Social Accounts
Returns every social account connected to your OneUp account, including whether each connection has expired.
- Reschedule Failed Post
Reschedules a post that failed to publish for a new date and time.
- Update Post
Updates the text and title of a scheduled or draft post.
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
Harvest and OneUp, answered
What can start an automation from Harvest?
Any of Harvest's 16 triggers in the catalog, including New Client, New Contact, New Expense and New Invoice. Describe the moment in plain language and your agent picks the right one.
What can your agent do in OneUp when something happens in Harvest?
Any of OneUp's 13 actions, including Create Image Post, Create Post, Update Post and Get Scheduled Post. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from OneUp to Harvest?
Yes. When something happens in OneUp, your agent can act in Harvest too. This page covers both directions: OneUp's triggers and Harvest's actions are listed here as well.
Do I have to build a connector for Harvest or OneUp?
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 Harvest and OneUp 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.