Integration
Connect Karbon and Mateo
When New work item fires in Karbon, your agent runs Add Contact to List in Mateo, or Contact Created in Mateo 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 Mateo 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)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
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 Mateo can do together
From Karbon to Mateo
When New work item in Karbon
then Add Contact to List in Mateo
From Mateo to 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 Mateo
Triggers and actions 7 triggers · 46 actions
- New work item
Triggers when a new work item is created in Karbon.
- Add client group
Creates a new client group in Karbon, optionally with members, owner, manager and client team.
- Add note
Creates a note in Karbon, optionally assigned to a user and linked to work items, contacts, organizations or client groups.
- Add work item
Creates a new work item for a client in Karbon.
- Create Organization Contact
Creates a new Organization contact in Karbon.
- Create Person Contact
Creates a new person Contact in Karbon and returns the created Contact record.
- Find an Organization Contact
Finds Organization contacts in Karbon matching a full name, email address, external key or contact type, and returns the matching organizations.
- Find a Person Contact
Finds person contacts in Karbon by email address, full name, phone number, contact type or external key, and returns the matches.
- Get work item
Returns the details of a single Karbon work item, including its client, dates, status, fee settings and role assignments.
- List invoices
Returns the invoices in your Karbon account, optionally filtered by invoice status and sorted.
- List timesheets
Returns a list of timesheets from your Karbon account, optionally filtered by date, user, work item or status, with their time entries if requested.
- List users
Returns the users in your Karbon account, optionally filtered by name or email address.
- List work items
Returns the work items in your Karbon account, optionally filtered and sorted.
- Update client group
Renames an existing Karbon client group by changing its full name.
- Update Organization Contact
Updates the name or privacy level of an existing Organization contact in Karbon.
- Update Person Contact
Updates the name details or privacy level of an existing Person Contact in Karbon.
- Update work item
Updates a Karbon work item's title, description, dates, assignee, work type, role assignments or status. Fields left blank are not changed.
- Contact Created
Triggers when a new contact is created in hellomateo.
- Contact Details Updated
Triggers when a contact is created or its details are updated.
- Inbound Message
Triggers when a new inbound message arrives from a contact.
- New Appointment
Triggers when a new appointment is created.
- New Conversation
Triggers when a new conversation starts.
- New Deal
Triggers when a new deal is created.
- Add Contact to List
Adds a contact to a contact list.
- Add Conversation Comment
Adds an internal comment to a conversation.
- Assign Conversation
Assigns a conversation to an employee or agent.
- Close Conversation
Closes a conversation.
- Create Appointment
Creates an appointment for a contact.
- Create Contact Details
Creates a new contact with name, address and external IDs.
- Create Contact List
Creates a contact list.
- Create Deal
Creates a deal for a contact.
- Delete Contact
Deletes a contact.
- Delete Deal
Deletes a deal.
- Find Channel
Returns the messaging channels (WhatsApp, SMS, email and others) in the account.
- Find Contact
Finds one contact by exactly one locator: email, phone number, external ID or social ID.
- Find Contact Details
Returns a contact by its hellomateo ID.
- Find Custom Field
Returns the custom fields defined in the account.
- Find Message
Returns a message by its ID.
- Find Template
Returns the message templates in the account.
- Format a Phone Number
Formats a phone number to E.164.
- Get Appointment
Returns an appointment by ID.
- Get Conversation
Returns a conversation by ID.
- Get Deal
Returns a deal by ID.
- List Contact Lists
Returns the contact lists in the account.
- List Contacts
Returns contacts, optionally filtered by external ID or last update time.
- List Employees
Returns the employees in the organisation.
- Open Conversation
Reopens a closed conversation.
- Remove Contact from List
Removes a contact from a contact list.
- Send Template Message
Sends a template message to a contact on a hellomateo channel.
- Send Text Message
Sends a free-text message to a contact on a hellomateo channel.
- Start Journey
Starts a journey for a contact, matching or creating the contact by external ID.
- Update Contact Details
Updates an existing contact's name, address and other details.
- Update Deal
Updates a deal's name, status, value or assignee.
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
More from Karbon
Karbon to YousignYousign: the easy-to-use, legally binding eSignature solution for all your documents.
Karbon to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Karbon to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Karbon to MailchimpMailchimp marketing automation and email platform.
Karbon to StripeStripe is a payment processing platform for online businesses.
Karbon to ShopifyShopify is a commerce platform for online stores and retail point-of-sale.
More into Mateo
HubSpot to MateoHubSpot is your all-in-one stop for all of your marketing software needs.
Google Sheets to MateoGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Gmail to MateoGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to MateoGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Google Drive to MateoGoogle Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...
Questions
Karbon and Mateo, 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 Mateo when something happens in Karbon?
Any of Mateo's 30 actions, including Create Appointment, Create Contact Details, Create Contact List and Create Deal. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Mateo to Karbon?
Yes. When something happens in Mateo, your agent can act in Karbon too. This page covers both directions: Mateo's triggers and Karbon's actions are listed here as well.
Do I have to build a connector for Karbon or Mateo?
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 Mateo 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.