Integration
Connect Vapi and Zoho Invoice
When New Assistant fires in Vapi, your agent runs Create Contact Person in Zoho Invoice, or New Contact in Zoho Invoice to Add assistant in Vapi. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Vapi and Zoho Invoice to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne 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.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)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)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)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)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)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)Example flows
What Vapi and Zoho Invoice can do together
From Vapi to Zoho Invoice
When New Assistant in Vapi
then Create Contact Person in Zoho Invoice
When New Call in Vapi
then Create New Contact in Zoho Invoice
From Zoho Invoice to Vapi
When New Contact in Zoho Invoice
then Add assistant in Vapi
When New Contact Person in Zoho Invoice
then Add phone number in Vapi
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 Vapi and Zoho Invoice
Triggers and actions 12 triggers · 35 actions
Trigger
New AssistantTriggers when a new assistant is created in your Vapi organization.
Trigger
New CallTriggers when a new call is created in Vapi, optionally limited to one assistant or phone number.
Trigger
New FileTriggers when a new file is uploaded to your Vapi account.
Action
Add assistantCreates a new Vapi voice assistant with its model, voice, transcriber, first message and call behavior.
Action
Add phone numberAdds a phone number to Vapi: a free Vapi number, or one you bring from Twilio, Vonage, Telnyx or your own SIP trunk. Returns the new phone number record.
Action
Add squadCreates a squad: a group of assistants that hand a call off to one another, starting with the first member.
Action
Add toolCreates a tool in Vapi (for example a function, end-call, transfer-call or API-request tool) that assistants can use during calls.
Action
Create CallStarts a Vapi call (or a batch of outbound calls) using a saved or one-off assistant, squad or workflow, and returns the created call.
Action
Create ChatSends a message to a Vapi assistant or squad as a text chat and returns the chat, including the assistant's reply messages.
Action
Delete assistantDeletes an assistant from your Vapi account and returns the deleted assistant.
Action
Delete Call DataDeletes a call and its data, including recordings, and returns the deleted call.
Action
Delete ChatDeletes a chat from your Vapi account and returns the deleted chat's details.
Action
Delete FileDeletes a file from your Vapi account.
Action
Find CallFinds calls matching a call id, assistant, phone number, or created/updated date range. Returns up to 1000 matching calls.
Action
Get assistantReturns a Vapi assistant's full configuration, including its model, voice, transcriber and first message.
Action
Get fileReturns a file uploaded to Vapi, including its name, size, type, processing status and download URL.
Action
List assistantsReturns the voice assistants in your Vapi account, optionally filtered by when they were created or last updated.
Action
List chatsReturns the chats in your Vapi account, optionally filtered by assistant, squad, session or creation/update date.
Action
List filesReturns the files uploaded to your Vapi account, optionally filtered by purpose.
Action
List phone numbersReturns the phone numbers in your Vapi account, optionally filtered by when they were created or updated.
Action
List toolsReturns the tools configured in your Vapi account, optionally filtered by when they were created or updated.
Action
Update CallUpdates the name of an existing Vapi call.
Action
Update phone numberUpdates a Vapi phone number's name, the assistant, squad or workflow that answers it, and its provider settings.
Action
Upload FileUploads a file to Vapi, for use by assistants or knowledge bases, and returns the stored file record.
Trigger
Customer PaymentTriggered when a new customer payment is recorded
Trigger
Invoice Status ChangeTriggers when an invoice status is changed.
Trigger
New ContactTriggered when a new contact is created
Trigger
New Contact PersonTriggers when a new point of contact is added to an existing contact.
Trigger
New Credit NoteTriggers when a new Credit Note is created.
Trigger
New EstimateTriggers when a New Estimate is Created.
Trigger
New InvoiceTriggers when a new sales invoice is created.
Trigger
New ItemTriggers when New Item is created.
Trigger
Updated InvoiceTriggered when an invoice is created or updated
Action
Create Contact PersonCreates a new point of contact for a specific contact.
Action
Create Credit NoteCreates a new credit note for a customer
Action
Create New ContactCreates a new contact.
Action
Create New EstimateCreate New Estimate
Action
Create New InvoiceCreate a New Invoice
Action
Create New ItemCreate New Item
Action
Find ContactReturns the contacts that match the specified search criteria.
Action
Find OrganizationFinds an Organization
Action
Get Credit NoteRetrieve a credit note by its ID; returns number, status, customer, reference number and line items.
Action
Get EstimateFetches an estimate by ID. An error occurs if the estimate is not found.
Action
Get ItemReturns one item by item_id
Action
Record PaymentMake payment to an Invoice.
Action
Update ContactAction used to Update a existing Contact in Zoho Billing.
Action
Update InvoiceUpdates an existing Zoho Invoice invoice. Line items not included in the list are removed.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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Questions
Vapi and Zoho Invoice, answered
What can start an automation from Vapi?
Any of Vapi's 3 triggers in the catalog, including New Assistant, New Call and New File. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Zoho Invoice when something happens in Vapi?
Any of Zoho Invoice's 14 actions, including Create Contact Person, Create Credit Note, Create New Contact and Create New Estimate. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Zoho Invoice to Vapi?
Yes. When something happens in Zoho Invoice, your agent can act in Vapi too. This page covers both directions: Zoho Invoice's triggers and Vapi's actions are listed here as well.
Do I have to build a connector for Vapi or Zoho Invoice?
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 Vapi and Zoho Invoice 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.