Integration
Connect Karbon and Todoist
When New work item fires in Karbon, your agent runs Create Task in Todoist, or New Completed Task in Todoist to Create Organization Contact in Karbon. 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 Karbon and Todoist 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 Karbon and Todoist can do together
From Karbon to Todoist
When New work item in Karbon
then Create Task in Todoist
When New work item in Karbon
then Create Comment in Todoist
From Todoist to Karbon
When New Completed Task in Todoist
then Create Organization Contact in Karbon
When New Incomplete Task in Todoist
then Create Person Contact in Karbon
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 Karbon and Todoist
Triggers and actions 4 triggers · 46 actions
Trigger
New work itemTriggers when a new work item is created in Karbon.
Action
Add client groupCreates a new client group in Karbon, optionally with members, owner, manager and client team.
Action
Add noteCreates a note in Karbon, optionally assigned to a user and linked to work items, contacts, organizations or client groups.
Action
Add work itemCreates a new work item for a client in Karbon.
Action
Create Organization ContactCreates a new Organization contact in Karbon.
Action
Create Person ContactCreates a new person Contact in Karbon and returns the created Contact record.
Action
Find an Organization ContactFinds Organization contacts in Karbon matching a full name, email address, external key or contact type, and returns the matching organizations.
Action
Find a Person ContactFinds person contacts in Karbon by email address, full name, phone number, contact type or external key, and returns the matches.
Action
Get work itemReturns the details of a single Karbon work item, including its client, dates, status, fee settings and role assignments.
Action
List invoicesReturns the invoices in your Karbon account, optionally filtered by invoice status and sorted.
Action
List timesheetsReturns a list of timesheets from your Karbon account, optionally filtered by date, user, work item or status, with their time entries if requested.
Action
List usersReturns the users in your Karbon account, optionally filtered by name or email address.
Action
List work itemsReturns the work items in your Karbon account, optionally filtered and sorted.
Action
Update client groupRenames an existing Karbon client group by changing its full name.
Action
Update Organization ContactUpdates the name or privacy level of an existing Organization contact in Karbon.
Action
Update Person ContactUpdates the name details or privacy level of an existing Person Contact in Karbon.
Action
Update work itemUpdates a Karbon work item's title, description, dates, assignee, work type, role assignments or status. Fields left blank are not changed.
Trigger
New Completed TaskTriggers when a task is completed, optionally filtered by project.
Trigger
New Incomplete TaskTriggers when a new active (incomplete) task is added, optionally filtered by project.
Trigger
New ProjectTriggers when a new project is created.
Action
Close TaskCompletes (closes) a task.
Action
Create CommentAdds a comment to a task or project.
Action
Create LabelCreates a new personal label.
Action
Create ProjectCreates a new project.
Action
Create SectionCreates a new section within a project.
Action
Create TaskCreates a new task.
Action
Delete commentDeletes a comment on a Todoist task or project by its ID.
Action
Delete labelDeletes a personal label in Todoist and removes it from all tasks.
Action
Delete ProjectDeletes a project.
Action
Delete sectionDeletes a section and all of its tasks.
Action
Delete TaskDeletes a task.
Action
Find tasks by filterReturns the active tasks that match a Todoist filter query, such as "today | overdue".
Action
Get commentReturns a single Todoist comment by its ID.
Action
Get label/api/v1/labels/{label_id} - retrieve one personal label.
Action
Get ProjectReturns a single project by ID.
Action
Get sectionReturns a single Todoist section by its ID.
Action
Get TaskReturns a single active task by ID.
Action
List commentsReturns all comments on a Todoist task or project.
Action
List LabelsReturns all personal labels.
Action
List project collaboratorsLists everyone who has access to a Todoist project, with their name and email.
Action
List ProjectsReturns all active projects.
Action
List SectionsReturns all sections, optionally filtered by project.
Action
List TasksReturns active tasks, optionally filtered by project, label, or filter query.
Action
Move taskMoves a task to another project, section or parent task.
Action
Reopen TaskReopens a previously completed task.
Action
Update commentUpdates the text of an existing Todoist comment and returns the updated comment.
Action
Update labelUpdate a personal label's name, color, order or favorite status. Fields left blank keep their current values.
Action
Update ProjectUpdates an existing project.
Action
Update section/api/v1/sections/{section_id} - rename a section.
Action
Update TaskUpdates an existing task.
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
Karbon and Todoist, answered
What can start an automation from Karbon?
Any of Karbon's 1 trigger in the catalog, including New work item. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Todoist when something happens in Karbon?
Any of Todoist's 30 actions, including Create Comment, Create Label, Create Project and Create Section. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Todoist to Karbon?
Yes. When something happens in Todoist, your agent can act in Karbon too. This page covers both directions: Todoist's triggers and Karbon's actions are listed here as well.
Do I have to build a connector for Karbon or Todoist?
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 Karbon and Todoist 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.