Connect an AI assistant
Ask about your agency's customers, outstanding invoices, statements, balances and profit using a secure, read-only MCP connection.
MCP server URLhttps://os.inyice.com/mcp/agency
- In your AI application's connection settings, add this remote MCP server and choose OAuth authentication.
- Start the connection there. It will open InYice in your browser so you can sign in and approve access.
- Return to your AI application and ask: “Using InYice, show my outstanding invoices.”
A paid agency plan and a verified owner, admin or accounts login are required. Starter plans cannot connect. Enter your password only on InYice, never in a chat.
ChatGPT
Add a custom remote MCP connection in your ChatGPT account or workspace, using the server URL above and OAuth authentication. Availability depends on your account and workspace settings. Choose dynamic client registration when configuring the OAuth client.
Claude
Open Settings → Connectors → Add custom connector, enter the server URL above, and complete the InYice sign-in and consent screen. Your workspace may require an administrator to enable custom connectors.
Gemini CLI
Add the following server to the mcpServers section in your Gemini CLI settings.json, then run /mcp auth inyice:
{
"mcpServers": {
"inyice": {
"httpUrl": "https://os.inyice.com/mcp/agency",
"oauth": {
"enabled": true,
"scopes": [
"mcp:use"
]
}
}
}
}
Gemini CLI opens a browser and receives the OAuth callback on localhost. This configuration is for Gemini CLI; support in the Gemini consumer chat app is not verified.
Giving an assistant this website address does not automatically install a connection. Signing in here alone does not connect it either.
After connecting, try “Find my customers”, “Show outstanding invoices”, or “Show this month's profit report”. These tools read operational accounting data; they do not post entries to the separate Accounting module or change business records.
ChatGPT authentication documentation · Claude connector documentation · Gemini CLI documentation
Connection instructions for AI assistants
MCP resource metadata · OAuth metadata