Integration
Invoicing: customers, invoices, estimates and payments. Your client signs in to Zoho once, and your agent or your code works with their access.
Accounting
Zoho Invoice is Zoho's invoicing app.
Once your client connects Zoho Invoice, your agent can work with customers, invoices, estimates and payments.
Zoho · Accounting
Invoicing: customers, invoices, estimates and payments
The client signs in on Zoho's own screen and approves access.
Tested against Zoho Invoice's live API.
Building with Zoho Invoice? The docs have setup steps and code for every tool.
Your agent calls any endpoint of Zoho Invoice's API with the request tool, with the client's access attached.
Base URL for request
https://www.zohoapis.com/invoice/v3
request
HTTPS ANY /v1/clients/{clientId}/zoho-invoice/{path}
Any endpoint of Zoho Invoice's own API, with the client's access attached.
Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.
Related
Get started
Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.