Karbon MCP. Manage Client Records and Project Workflows in Your Chat.
Karbon: Manage your entire accounting firm's operations, contacts, and projects directly through any AI agent. This MCP lets you instantly view client history, track staff availability, and automate work item creation without leaving your chat interface.
Give Claude and any AI agent real-world access
List, retrieve, or create contacts for people and organizations so your records stay clean.
Create new projects, list existing work items, and track associated tasks to keep engagements on schedule.
Query the firm database to find out which users are assigned to a project or who is available right now.
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What AI agents can do with Karbon: 12 Tools for Practice Management
These tools let you list, create, read, and update every core element of your accounting firm's workflow, from contacts to projects.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Karbon MCPList Contacts
Retrieves a broad list of all people and organizations in your firm's contacts.
Create Contact
Adds a brand new contact to Karbon, specifying whether it's a Person or an...
Create Work Item
Starts a new project or work item in Karbon, requiring only a title and type.
Get Contact
Fetches complete details for a single specific contact record.
Get Work Item
Retrieves all detailed information for one specific project or work item.
List Contact Notes
Shows all historical notes and comments associated with a given client or associate profile.
List Organizations
Lists only the organizational contacts in your firm.
List People
Lists only individual people contacts, like employees or clients.
List Work Tasks
Shows all specific tasks attached to a particular project or work item.
Update Work Item
Changes the details of an existing work item that needs adjustment.
List Users
Gets a list of every user in the firm, helping you identify assignees and team...
List Work Items
Lists every active workflow and engagement currently tracked by the firm.
Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on each call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Karbon, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,200+ others, all in one place
- Add new capabilities to your AI anytime you want
- Connections are secured and governed automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog weekly
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Karbon. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS CLOUD
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on each call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
The headache of jumping between tabs and screens.
Today, keeping up with client details means bouncing between the main contact view, the notes history, the project tracker, and the staff roster. You open one tab to check a person's name, jump to another to see the work item status, then click a third just to read old comments—it’s constant context switching that kills your focus.
With this MCP, you talk to your agent instead. You ask it to find an organization, retrieve its contact notes, and check which team members are available for follow-up. It pulls the full picture together in one conversation.
Karbon provides a unified view of client and project data.
You no longer have to manually cross-reference who worked on what, when, or why. Instead of separate searches for people, organizations, and tasks, you can ask the agent to list all work items and then drill down into their associated tasks instantly.
The system now knows your firm's whole landscape—from contacts to team members to current projects—and it delivers that information directly when you need it.
What Karbon MCP does for your AI
This connector gives your agent deep access to Karbon’s practice management features. Instead of jumping between tabs or logging into multiple systems, you can ask for specific data—like listing all contacts (both people and organizations) or checking historical notes on a client profile—and get it instantly. You can automate project tracking by creating new work items or reviewing the status and tasks associated with existing projects.
Plus, your agent knows who's available right now by querying users and firm members. Connecting Karbon through Vinkius gives you one place to manage all these operational details using any compatible AI client.
019d75bf-625c-7330-9ff8-d14992e52936 How to set up Karbon MCP
The bottom line is you get all of Karbon's operational data exposed as tools your AI client can use through Vinkius.
Subscribe to this MCP and provide your Karbon Access Key and Bearer Token.
Connect the credential set to your preferred AI agent (like Claude or Cursor).
Ask your agent a natural language question—for instance, 'What are the pending tasks for Acme Corp?'—and it handles the rest.
Who uses Karbon MCP
Anyone running a professional service firm—especially accounting or consulting. You're the owner who spends too much time compiling status reports, or the project manager whose day is spent hunting for client details across different systems.
You use this to get a quick overview of team performance and overall work progress without having to manually check every employee's dashboard.
On a Tuesday afternoon, you ask your agent to list all open projects and then create new tasks for the next quarter. It handles both steps automatically.
Before a big client meeting, you instantly retrieve historical notes on the contact profile so you never forget a critical detail.
Benefits of connecting Karbon MCP
Stop manually checking client records; you can instantly list all people or organizations using the list_people or list_organizations tools, giving your agent a complete picture of who's involved.
Eliminate status report compiling. You can ask to get details for a specific work item or use list_work_tasks to see exactly what needs doing on any project right now.
Never miss client context again. By asking to list notes for a contact, your agent pulls all historical comments and records into one place before you even open the CRM.
Stay informed about team capacity. You can query users via list_users so your agent knows who's available to take on a new project or task.
Quickly set up new work. Instead of logging in, you simply ask your agent to create a work item, and it handles the whole setup using the create_work_item tool.
Karbon MCP use cases
Onboarding a New Client
A client manager needs to prepare for a kickoff meeting. They ask their agent to list all contacts, find the primary organizational contact, and then pull up any historical notes on that account before they even walk into the room.
Project Status Check
A project manager needs to report progress. They simply tell their agent the work item key, and it retrieves all detailed information for that specific work item, listing both associated tasks and current status updates in one response.
Team Resource Allocation
The firm owner needs to assign a new client project. They ask their agent to list users and then filter by availability, so they know exactly which team member is free right now without calling them directly.
Updating Client Info
A contact changes roles at the company. The manager asks their agent to get the detailed information for that specific contact and then update the work item so all records reflect the new title.
Karbon MCP tradeoffs
What to watch out for, and the recommended way to handle each one.
Trying to find old client details.
Opening the main CRM, clicking through multiple tabs, searching by name, and hoping the notes section is still there. It's a massive time sink.
Just ask your agent to list contact notes for that person or organization; it gathers all historical comments immediately.
Starting a project from scratch.
Opening the work item screen, figuring out what type of project it is, and then manually filling in every required field.
Tell your agent to create a new work item; you just need to give it a title and type.
Checking who needs to do what.
Going to the team dashboard, clicking on each employee's name, and reviewing their assigned tasks one by one. It takes forever.
Ask your agent to list users in the firm; it gives you a quick roster of assignees and who is available.
When to use Karbon MCP
Use this MCP if managing interconnected data across people, organizations, projects, and tasks is core to your daily job. You need to ask questions like, 'What is the status of Project X for Client Y?' or 'Who can take over this task?' If your workflow involves looking up specific roles, checking historical notes on a contact, or creating structured work items, this tool set works for you. Don't use it if all you need to do is send an email or look at a simple spreadsheet; then, a dedicated messaging or sheet connector will be better. This MCP shines because it ties together the entire operational context of your firm.
Frequently asked questions about Karbon MCP
How do I check contact details using the Karbon MCP? +
You use the get_contact tool. You just give your agent the specific contact's key, and it pulls up all their detailed information for you.
Can I list multiple client organizations with this MCP? +
Yes, you can use the list_organizations tool to get a comprehensive overview of every organization record in your firm right away.
What if I need to update an existing project? Do I use the Karbon MCP for that? +
Absolutely. You can call the update_work_item tool, allowing you to change details on a current or past project without needing direct access to the Karbon interface.
Does Karbon MCP help me track team members? +
Yes. The list_users tool lets your agent pull a complete list of all firm users, helping you identify who is available or assigned where.
How does the Karbon MCP handle project tasks? +
It handles them through several tools. You can use list_work_tasks to see what's pending on a project, and even create_work_item if you need to start one.