Use Exact Online with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Manage Dutch construction accounting with project budgets, cost tracking, and financial reporting built for the building industry.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 12 capabilities
The complete Exact Online capability set.
These are the exact actions your AI can choose when you ask it to work with Exact Online.
01-04
4 capabilities in this set.
Part of 12 available through Exact Online.
- 01
Create project
You can also associate it with an account. Create a new project in Exact Online
- 02
List employees
List employees from Exact Online
- 03
List project hour budgets
List hour budgets for projects
- 04
List projects
List all projects in Exact Online
05-08
4 capabilities in this set.
Part of 12 available through Exact Online.
- 05
List project wbs
List the Work Breakdown Structure (WBS) for projects
- 06
List time transactions
List time transactions (hours) registered in Exact Online
- 07
Get project
Get detailed information about a specific project
- 08
List accounts
List accounts (CRM) from Exact Online
09-12
4 capabilities in this set.
Part of 12 available through Exact Online.
- 09
List cost transactions
List cost transactions registered in Exact Online
- 10
Create cost transaction
Requires project ID, item, date, and amount. Register a cost or expense for a project
- 11
Create time transaction
Requires project ID, employee ID, item/activity, date, and number of hours. Register hours (time entry) for a project
- 12
Get me
Get current authenticated user and division information
Observed, not estimated
917ms average. Fast in production.
Exact Online is checked daily against the live service.
- Fastest day
- 759ms
- Slowest day
- 1066ms
- 14-day trend
- Slowing+16%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 12 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Exact Online, so you can see the experience inside your AI.
It does not authenticate your account with Exact Online. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Exact Online Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_hG8XMi7tqvZANmGqyENR7BwDIG7kroX9Xqmlcgkb/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Exact Online capabilities are ready to use.
{
"mcpServers": {
"exact-online-bouw-mcp": {
"url": "https://edge.vinkius.com/vk_preview_hG8XMi7tqvZANmGqyENR7BwDIG7kroX9Xqmlcgkb/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Exact Online owners ask.
- 01
How do I find my Division ID?
Use the get_me capability to retrieve your current authenticated user profile and the active Division ID associated with your account.
- 02
Can I register hours for a specific date?
Yes! The create_time_transaction capability requires a Date parameter in YYYY-MM-DD format to log work entries accurately.
- 03
Which regions are supported for Exact Online?
Common regions include 'nl', 'be', 'com', 'co.uk'. Check your login URL (e.g., start.exactonline.nl) to confirm your specific region code.
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