--- title: "Connect Karbon to Loops - APIANT.ai" description: "When \"New work item\" fires in Karbon, your agent runs \"Add Contact\" in Loops." canonical: "https://apiant.ai/connect/karbon-to-loops" --- # Connect Karbon to Loops When **New work item** fires in [Karbon](https://apiant.ai/connections/karbon), your agent runs **Add Contact** in [Loops](https://apiant.ai/connections/loops). Describe the whole flow and it is built, tested on every scenario and kept running. Karbon **1** trigger Karbon **16** actions Loops **12** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Karbon and Loops to do together? Give your AI client this address. `https://mcp.apiant.ai` One 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.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### 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)](https://apiant.ai/docs/mcp) ### 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)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### 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)](https://apiant.ai/docs/mcp) ### 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)](https://apiant.ai/docs/mcp) Example flows ## What Karbon can start in Loops - When **New work item** in Karbon then **Add Contact** in Loops - When **New work item** in Karbon then **Add contact property** in Loops 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 Loops ## Triggers and actions 1 trigger · 28 actions - Trigger **New work item** Triggers when a new work item is created in Karbon. - Action **Add client group** Creates a new client group in Karbon, optionally with members, owner, manager and client team. - Action **Add note** Creates a note in Karbon, optionally assigned to a user and linked to work items, contacts, organizations or client groups. - Action **Add work item** Creates a new work item for a client in Karbon. - Action **Create Organization Contact** Creates a new Organization contact in Karbon. - Action **Create Person Contact** Creates a new person Contact in Karbon and returns the created Contact record. - Action **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. - Action **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. - Action **Get work item** Returns the details of a single Karbon work item, including its client, dates, status, fee settings and role assignments. - Action **List invoices** Returns the invoices in your Karbon account, optionally filtered by invoice status and sorted. - Action **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. - Action **List users** Returns the users in your Karbon account, optionally filtered by name or email address. - Action **List work items** Returns the work items in your Karbon account, optionally filtered and sorted. - Action **Update client group** Renames an existing Karbon client group by changing its full name. - Action **Update Organization Contact** Updates the name or privacy level of an existing Organization contact in Karbon. - Action **Update Person Contact** Updates the name details or privacy level of an existing Person Contact in Karbon. - Action **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. - Action **Add Contact** Creates a new contact in your Loops audience, with optional name, user group, subscription status, mailing list memberships and custom contact properties. - Action **Add contact property** Creates a new custom contact property in your Loops account, such as a plan name or signup date, so it can be stored on contacts. - Action **Delete Contact** Deletes a contact from your Loops audience, identified by email address or user ID. - Action **Find Contact** Finds a Loops contact by email address or by your own user ID and returns the matching contact, including its custom properties. - Action **Get campaign** Returns a single Loops campaign by its ID, including its name, status, audience, mailing list and schedule. - Action **List campaigns** Returns all campaigns in your Loops account, with each campaign's name, status, audience and scheduling details. - Action **List contact properties** Returns the contact properties defined in your Loops account, either all of them or only your custom ones. - Action **List mailing lists** Returns every mailing list in your Loops account, with each list's name, description and whether it is public. - Action **List transactional emails** Returns the transactional emails in your Loops account, including each email's id, name, and the data variables it expects. - Action **Send Event** Sends an event for a contact in Loops to trigger workflows, identifying the contact by email or user ID and optionally updating their contact properties and mailing list subscriptions. - Action **Send Transactional Email** Sends a published Loops transactional email to one recipient, filling in the email's data variables. - Action **Update Contact** Updates a Loops contact identified by email or user ID, including standard fields, custom contact properties and mailing list subscriptions. Creates the contact if no match exists. ## Each app on its own - [ **Karbon** Karbon is the collaborative practice management platform for accounting firms.](https://apiant.ai/connections/karbon) - [ **Loops** Loops is a platform for SaaS companies to send marketing and transactional email.](https://apiant.ai/connections/loops) Reviews ## What our customers say ## More from Karbon - [ **Karbon to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/karbon-to-salesforce) - [ **Karbon to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/karbon-to-slack) - [ **Karbon to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/karbon-to-mailchimp) - [ **Karbon to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/karbon-to-stripe) - [ **Karbon to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/karbon-to-shopify) - [ **Karbon to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/karbon-to-quickbooks-online) ## More into Loops - [ **HubSpot to Loops** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-loops) - [ **Salesforce to Loops** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-loops) - [ **Slack to Loops** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-loops) - [ **Google Sheets to Loops** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-loops) - [ **Gmail to Loops** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-loops) - [ **Google Calendar to Loops** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-loops) Questions ## Karbon and Loops, 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 Loops when something happens in Karbon? Any of Loops's 12 actions, including Send Event, Send Transactional Email, Update Contact and Add Contact. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Loops to Karbon? Loops has no triggers in the catalog today, so automations start in Karbon. If you need the other direction, ask: your agent reads Loops's API documentation and adds it. ### ### Do I have to build a connector for Karbon or Loops? 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 Loops 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.