# Zoho Invoice Zoho Invoice simplifies billing, recurring payments, and expense management, helping freelancers and small businesses send professional invoices - **Category:** proposal & invoice management - **Auth:** OAUTH2 - **Composio Managed App Available?** Yes - **Tools:** 137 - **Triggers:** 0 - **Slug:** `ZOHO_INVOICE` - **Version:** 20260413_00 ## Tools ### Add Credit Note to Invoices **Slug:** `ZOHO_INVOICE_ADD_CREDITNOTE_TO_INVOICES` Tool to apply a credit note to one or more invoices. Use when you need to apply credits from a credit note to specific invoices. The invoice and credit note must belong to the same customer, and the invoice must not be in closed or paid status. ### Add Invoice Comment **Slug:** `ZOHO_INVOICE_ADD_INVOICE_COMMENT` Tool to add a comment to an invoice. Use when you need to add notes or comments to a specific invoice for internal tracking or client communication. ### Apply Credits to Invoice **Slug:** `ZOHO_INVOICE_APPLY_CREDITS_TO_INVOICE` Tool to apply credit notes to an invoice in Zoho Invoice. Use when you need to reduce an invoice balance by applying one or more existing credit notes. ### Cancel Write Off Invoice **Slug:** `ZOHO_INVOICE_CANCEL_WRITE_OFF_INVOICE` Tool to cancel a write-off on an invoice. Use when you need to reverse a previously written-off invoice amount. ### Clone Zoho Invoice Project **Slug:** `ZOHO_INVOICE_CLONE_PROJECT` Tool to clone an existing project. Use when you need to duplicate a project with a new name and description. ### Create Additional Address **Slug:** `ZOHO_INVOICE_CREATE_ADDITIONAL_ADDRESS` Tool to add an additional address to a contact. Use when you need to create a secondary shipping or billing address for an existing contact. ### Create Contact **Slug:** `ZOHO_INVOICE_CREATE_CONTACT` Tool to create a contact in Zoho Invoice. Use when you need to add a new customer or vendor to the system. ### Create Contact Person **Slug:** `ZOHO_INVOICE_CREATE_CONTACT_PERSON` Tool to create a contact person for an existing contact. Use when you need to add a new contact person to a contact record. ### Create Credit Note **Slug:** `ZOHO_INVOICE_CREATE_CREDIT_NOTE` Tool to create a credit note to refund or give credit to a customer. Use when you need to issue a credit for returned items or adjustments. ### Create Credit Note Comment **Slug:** `ZOHO_INVOICE_CREATE_CREDIT_NOTE_COMMENT` Tool to add a comment to a credit note. Use when you need to add notes or comments to an existing credit note. ### Create Currency **Slug:** `ZOHO_INVOICE_CREATE_CURRENCY` Tool to create a new currency in Zoho Invoice. Use when you need to add a currency with specific code, symbol, and formatting options. ### Create Customer Payment **Slug:** `ZOHO_INVOICE_CREATE_CUSTOMER_PAYMENT` Tool to create a customer payment in Zoho Invoice. Use when you need to record a payment made by a customer and apply it to one or more invoices. ### Create Employee **Slug:** `ZOHO_INVOICE_CREATE_EMPLOYEE` Tool to create an employee in Zoho Invoice. Use when you need to add a new employee to the organization. ### Create Estimate **Slug:** `ZOHO_INVOICE_CREATE_ESTIMATE` Tool to create a new estimate (quote) for a customer. Use when you need to generate a price quotation before creating an invoice. ### Create Estimate Comment **Slug:** `ZOHO_INVOICE_CREATE_ESTIMATE_COMMENT` Tool to add a comment to an estimate. Use when you need to add notes or comments to an existing estimate. ### Create Exchange Rate **Slug:** `ZOHO_INVOICE_CREATE_EXCHANGE_RATE` Tool to create an exchange rate for a specified currency. Use when you need to set or update the exchange rate for a currency with respect to the base currency, effective from a specific date. ### Create Expense Category **Slug:** `ZOHO_INVOICE_CREATE_EXPENSE_CATEGORY` Tool to create a new expense category in Zoho Invoice. Use when you need to add a new expense category for tracking business expenses. ### Create Invoice **Slug:** `ZOHO_INVOICE_CREATE_INVOICE` Tool to create a new invoice for a customer in Zoho Invoice. Use when you need to bill a customer with line items and pricing details. ### Create Item **Slug:** `ZOHO_INVOICE_CREATE_ITEM` Tool to create a new item in Zoho Invoice. Use when you need to add a product or service to your item catalog. ### Create Project Comment **Slug:** `ZOHO_INVOICE_CREATE_PROJECT_COMMENT` Tool to post a comment to a project. Use when you need to add comments or notes to a specific project. ### Create Recurring Invoice **Slug:** `ZOHO_INVOICE_CREATE_RECURRING_INVOICE` Tool to create a recurring invoice profile that automatically generates invoices at specified intervals. Use when you need to set up automatic invoice generation for subscriptions or regular billing. ### Create Refund Credit Note Refunds **Slug:** `ZOHO_INVOICE_CREATE_REFUND_CREDIT_NOTE_REFUNDS` Tool to create a refund for a credit note. Use when you need to refund credit note amount to a customer. ### Create Task **Slug:** `ZOHO_INVOICE_CREATE_TASK` Tool to create a new task in a Zoho Invoice project. Use when you need to add a task to an existing project with task name and optional details like description, hourly rate, and budget hours. ### Create Tax **Slug:** `ZOHO_INVOICE_CREATE_TAX` Tool to create a new tax in Zoho Invoice. Use when you need to add a tax rate that can be applied to items and invoices. ### Create Tax Group **Slug:** `ZOHO_INVOICE_CREATE_TAX_GROUP` Tool to create a new tax group in Zoho Invoice. Use when you need to combine multiple taxes into a single group for easier application to invoices and items. ### Create Time Entry **Slug:** `ZOHO_INVOICE_CREATE_TIME_ENTRY` Tool to log time entries for projects in Zoho Invoice. Use when you need to track billable or non-billable hours against a project or task. ### Create Zoho Invoice User **Slug:** `ZOHO_INVOICE_CREATE_USER` Tool to create a new user in Zoho Invoice. Use when you need to add a user to an organization. The user will receive an invitation email. ### Delete Additional Address **Slug:** `ZOHO_INVOICE_DELETE_ADDITIONAL_ADDRESS` Tool to delete an additional address from a contact. Use when you need to remove a specific address from a contact's address list. ### Delete Contact **Slug:** `ZOHO_INVOICE_DELETE_CONTACT` Tool to delete a contact from Zoho Invoice. Use when you need to permanently remove a contact from the system. ### Delete Contact Person **Slug:** `ZOHO_INVOICE_DELETE_CONTACT_PERSON` Tool to delete a contact person from Zoho Invoice. Use when you need to remove a specific contact person from the system. ### Delete Credit Notes Applied to Invoice **Slug:** `ZOHO_INVOICE_DELETE_CREDIT_NOTES_APPLIED_TO_INVOICE` Tool to delete invoices credited from a credit note. Use when you need to remove an invoice that was previously credited by a credit note. ### Delete Currency **Slug:** `ZOHO_INVOICE_DELETE_CURRENCY` Tool to delete a currency from Zoho Invoice settings. Use when you need to permanently remove a currency from the system. ### Delete Customer Payment **Slug:** `ZOHO_INVOICE_DELETE_CUSTOMER_PAYMENT` Tool to delete an existing payment from Zoho Invoice. Use when you need to remove a specific customer payment from the system. ### Delete Employee **Slug:** `ZOHO_INVOICE_DELETE_EMPLOYEE` Tool to delete an employee from Zoho Invoice. Use when you need to permanently remove an employee from the system. ### Delete Estimate Comment **Slug:** `ZOHO_INVOICE_DELETE_ESTIMATE_COMMENT` Tool to delete a comment from an estimate. Use when you need to remove a specific comment from an existing estimate. ### Delete Estimates **Slug:** `ZOHO_INVOICE_DELETE_ESTIMATES` Tool to delete one or more estimates (quotes). Use when you need to permanently remove estimates from the system. This is a bulk delete operation that can delete multiple estimates at once. ### Delete Expense **Slug:** `ZOHO_INVOICE_DELETE_EXPENSE` Tool to delete an expense from Zoho Invoice. Use when you need to permanently remove an expense from the system. ### Delete Expense Category **Slug:** `ZOHO_INVOICE_DELETE_EXPENSE_CATEGORY` Tool to delete an expense category from Zoho Invoice. Use when you need to permanently remove an expense category. Note: Categories associated with expenses cannot be deleted. ### Delete Invoice **Slug:** `ZOHO_INVOICE_DELETE_INVOICE` Tool to delete an existing invoice from Zoho Invoice. Use when you need to permanently remove an invoice. Invoices with payments or credit notes applied cannot be deleted. ### Delete Invoice Attachment **Slug:** `ZOHO_INVOICE_DELETE_INVOICE_ATTACHMENT` Tool to delete an attachment from an invoice. Use when you need to remove a document or file from a Zoho Invoice. ### Delete Invoice Comment **Slug:** `ZOHO_INVOICE_DELETE_INVOICE_COMMENT` Tool to delete a comment from an invoice. Use when you need to remove a specific comment from an existing invoice. ### Delete Invoice Expense Receipt **Slug:** `ZOHO_INVOICE_DELETE_INVOICE_EXPENSE_RECEIPT` Tool to delete the receipt attached to an expense in Zoho Invoice. Use when you need to remove the receipt file from an expense while keeping the expense itself. ### Delete Item **Slug:** `ZOHO_INVOICE_DELETE_ITEM` Tool to delete an existing item from Zoho Invoice. Items that are part of a transaction cannot be deleted and will return an error. ### Delete Project **Slug:** `ZOHO_INVOICE_DELETE_PROJECT` Tool to delete a project from Zoho Invoice. Use when you need to permanently remove a project from the system. ### Delete Project Comment **Slug:** `ZOHO_INVOICE_DELETE_PROJECT_COMMENT` Tool to delete a comment from a project. Use when you need to remove a specific comment from an existing project. ### Delete Tax **Slug:** `ZOHO_INVOICE_DELETE_SETTING_TAXES` Tool to delete a simple or compound tax from Zoho Invoice settings. Use when you need to permanently remove a tax from the system. ### Delete Task **Slug:** `ZOHO_INVOICE_DELETE_TASK` Tool to delete a task from a Zoho Invoice project. Use when you need to permanently remove a task from a project. ### Delete Time Entry **Slug:** `ZOHO_INVOICE_DELETE_TIME_ENTRY` Tool to delete a time entry from Zoho Invoice. Use when you need to permanently remove a time entry from a project. ### Delete User **Slug:** `ZOHO_INVOICE_DELETE_USER` Tool to delete a user from Zoho Invoice. Use when you need to permanently remove a user from an organization. ### Disable Contact Payment Reminders **Slug:** `ZOHO_INVOICE_DISABLE_CONTACT_PAYMENT_REMINDERS` Tool to disable payment reminders for a contact. Use when you need to stop automatic payment reminder notifications for all invoices associated with a specific contact. ### Disable Invoice Payment Reminder **Slug:** `ZOHO_INVOICE_DISABLE_INVOICE_PAYMENT_REMINDER` Tool to disable payment reminders for an invoice. Use when you need to stop automatic payment reminder notifications for a specific invoice. ### Email Contact Statement **Slug:** `ZOHO_INVOICE_EMAIL_CONTACT_STATEMENT` Tool to email a statement to a contact in Zoho Invoice. Use when you need to send account statements showing transaction history for a specific period to a customer or vendor. ### Email Estimate **Slug:** `ZOHO_INVOICE_EMAIL_ESTIMATE` Tool to email an estimate to a customer. Use when you need to send an estimate via email to one or more recipients. ### Email Invoice **Slug:** `ZOHO_INVOICE_EMAIL_INVOICE` Tool to email an invoice to customers. Use when you need to send an invoice via email to one or more recipients with optional CC recipients and custom email content. ### Email Multiple Estimates **Slug:** `ZOHO_INVOICE_EMAIL_MULTIPLE_ESTIMATES` Tool to send estimates via email to customers in bulk. Use when you need to email multiple estimates at once to their respective customers. ### Enable Invoice Payment Reminder **Slug:** `ZOHO_INVOICE_ENABLE_INVOICE_PAYMENT_REMINDER` Tool to enable payment reminders for an invoice. Use when you need to activate automatic payment reminder notifications for a specific invoice. ### Enable Payment Reminders **Slug:** `ZOHO_INVOICE_ENABLE_PAYMENT_REMINDERS` Tool to enable payment reminders for a contact. Use when you need to activate automatic payment reminder notifications for a specific contact. ### Enable Portal Access **Slug:** `ZOHO_INVOICE_ENABLE_PORTAL_ACCESS` Tool to enable portal access for contact persons in Zoho Invoice. Use when you need to grant customer portal access to specific contact persons. ### Bulk Export Invoices **Slug:** `ZOHO_INVOICE_EXPORT_INVOICES_BULK` Tool to bulk export multiple invoices as a single PDF file. Use when you need to download invoices in PDF format for multiple invoice IDs at once. ### Get All Tasks **Slug:** `ZOHO_INVOICE_GET_ALL_TASKS` Tool to list all tasks in a Zoho Invoice project. Use when you need to retrieve tasks for a specific project with optional pagination. ### Get Client Review **Slug:** `ZOHO_INVOICE_GET_CLIENT_REVIEW` Tool to retrieve details of a particular client review by comment ID. Use when you need to fetch a specific client review or feedback from Zoho Invoice. ### Get Contact **Slug:** `ZOHO_INVOICE_GET_CONTACT` Tool to retrieve a specific contact by ID. Use when you need to fetch detailed information about a customer or vendor. ### Get Contact Addresses **Slug:** `ZOHO_INVOICE_GET_CONTACT_ADDRESSES` Tool to retrieve all addresses for a contact. Use when you need to fetch shipping or billing addresses associated with a specific contact. ### Get Contact Person **Slug:** `ZOHO_INVOICE_GET_CONTACT_PERSON` Tool to retrieve details of a specific contact person. Use when you need to fetch information about a contact person associated with a contact. ### Get Credit Note **Slug:** `ZOHO_INVOICE_GET_CREDIT_NOTE` Tool to retrieve the details of a specific credit note by creditnote_id. Use when you need to fetch a credit note's information after confirming its existence. ### Get Credit Note Email History **Slug:** `ZOHO_INVOICE_GET_CREDIT_NOTE_EMAIL_HISTORY` Tool to retrieve email history for a credit note. Use when you need to see all emails sent for a specific credit note. ### Get Credit Note Refund **Slug:** `ZOHO_INVOICE_GET_CREDIT_NOTE_REFUND` Tool to retrieve details of a specific credit note refund. Use when you need to fetch refund information by credit note ID and refund ID. ### Get Expense **Slug:** `ZOHO_INVOICE_GET_EXPENSE` Tool to retrieve a specific expense by ID. Use when you need to fetch detailed information about an expense record. ### Get Invoice **Slug:** `ZOHO_INVOICE_GET_INVOICE` Tool to retrieve the details of a specific invoice by invoice_id. Use when you need to fetch an invoice's information after confirming its existence. ### Get Invoice Attachment **Slug:** `ZOHO_INVOICE_GET_INVOICE_ATTACHMENT` Tool to get invoice attachment details. Use when you need to retrieve information about files attached to a Zoho Invoice. ### Get Invoice Email Content **Slug:** `ZOHO_INVOICE_GET_INVOICE_EMAIL_CONTENT` Tool to retrieve the email content for a specific invoice. Use when you need to fetch the email subject, body, and recipients that would be used when emailing an invoice. ### Get Zoho Invoice Item **Slug:** `ZOHO_INVOICE_GET_ITEM` Tool to retrieve the details of a specific item by item_id. Use when you need to fetch an item's data after confirming its existence. ### Get Payment Reminder Mail Content **Slug:** `ZOHO_INVOICE_GET_PAYMENT_REMINDER_MAIL_CONTENT` Tool to retrieve payment reminder mail content for a specific invoice. Use when you need to fetch the email subject, body, and settings for sending payment reminder emails. ### Get Price List **Slug:** `ZOHO_INVOICE_GET_PRICE_LIST` Tool to retrieve the details of a specific price list by pricebook_id. Use when you need to fetch pricing information for items. ### Get Project **Slug:** `ZOHO_INVOICE_GET_PROJECT` Tool to retrieve details of a specific project by project ID. Use when you need to fetch project information including tasks, users, and billing details. ### Get Project User **Slug:** `ZOHO_INVOICE_GET_PROJECT_USER` Tool to retrieve a specific user from a project. Use when you need to fetch details about a user assigned to a project. ### Get Recurring Invoice **Slug:** `ZOHO_INVOICE_GET_RECURRING_INVOICE` Tool to retrieve the details of a specific recurring invoice by recurring_invoice_id. Use when you need to fetch a recurring invoice's information. ### Get Statement Mail Content **Slug:** `ZOHO_INVOICE_GET_STATEMENT_MAIL_CONTENT` Tool to retrieve statement mail content for a specific contact. Use when you need to fetch the email subject, body, and settings for sending statement emails to customers or vendors. ### Get Task **Slug:** `ZOHO_INVOICE_GET_TASK` Tool to retrieve a specific task from a Zoho Invoice project. Use when you need to fetch detailed information about a task using its ID. ### Get Tax **Slug:** `ZOHO_INVOICE_GET_TAX` Tool to retrieve details of a specific tax by tax_id. Use when you need to fetch information about a tax rate configured in Zoho Invoice. ### Get Tax Group **Slug:** `ZOHO_INVOICE_GET_TAX_GROUP` Tool to retrieve a specific tax group by ID. Use when you need to fetch details about a tax group including its name, total percentage, and individual taxes. ### Get Time Entry **Slug:** `ZOHO_INVOICE_GET_TIME_ENTRY` Tool to retrieve a specific time entry from Zoho Invoice. Use when you need to fetch details of a time entry by its ID. ### Inactivate Project **Slug:** `ZOHO_INVOICE_INACTIVATE_PROJECT` Tool to deactivate a project in Zoho Invoice. Use when you need to change a project's status from active to inactive. ### List Child Expenses Created **Slug:** `ZOHO_INVOICE_LIST_CHILD_EXPENSES_CREATED` Tool to list child expenses created from a recurring expense. Use when you need to retrieve all expense instances generated from a recurring expense pattern. ### List Client Reviews **Slug:** `ZOHO_INVOICE_LIST_CLIENT_REVIEWS` Tool to retrieve all client reviews for contacts. Use when you need to view feedback and reviews from clients in Zoho Invoice. ### List Contact Comments **Slug:** `ZOHO_INVOICE_LIST_CONTACT_COMMENTS` Tool to list all comments on a contact. Use when you need to retrieve comments or notes added to a specific contact. ### List Contact Refunds **Slug:** `ZOHO_INVOICE_LIST_CONTACT_REFUNDS` Tool to list refunds associated with a contact. Use when you need to retrieve all refunds for a specific contact with optional pagination. ### List Contacts **Slug:** `ZOHO_INVOICE_LIST_CONTACTS` Tool to list contacts. Use after obtaining the organization ID to retrieve contacts with optional filters and pagination. ### List Credit Notes **Slug:** `ZOHO_INVOICE_LIST_CREDIT_NOTES` Tool to list credit notes. Use when you need to retrieve all credit notes with optional filters and pagination. ### List Currencies **Slug:** `ZOHO_INVOICE_LIST_CURRENCIES` Tool to list all currencies configured for the organization. Use when you need to retrieve available currencies after specifying the organization ID. ### List Customer Payment Refunds **Slug:** `ZOHO_INVOICE_LIST_CUSTOMER_PAYMENT_REFUNDS` Tool to list refunds of a customer payment. Use when you need to retrieve all refunds for a specific customer payment with optional pagination. ### List Employees **Slug:** `ZOHO_INVOICE_LIST_EMPLOYEES` Tool to list all employees in the organization. Use when you need to retrieve the list of employees with pagination support after specifying the organization ID. ### List Estimates **Slug:** `ZOHO_INVOICE_LIST_ESTIMATES` Tool to list all estimates. Use when you need to retrieve estimates with optional filtering and pagination. ### List Expense Categories **Slug:** `ZOHO_INVOICE_LIST_EXPENSE_CATEGORIES` Tool to list all expense categories with optional filtering, sorting, and pagination. Use when you need to retrieve expense categories for tracking business expenses. ### List Expense Comments **Slug:** `ZOHO_INVOICE_LIST_EXPENSE_COMMENTS` Tool to list expense history and comments. Use when you need to retrieve all comments, notes, and history entries for a specific expense. ### List Expenses **Slug:** `ZOHO_INVOICE_LIST_EXPENSES` List all expenses with optional filtering, sorting, and pagination. Use this tool when you need to: - Retrieve a list of expenses - Filter expenses by status (billable, unbilled, invoiced, reimbursed) - Search expenses by customer name, account name, or description - Filter expenses by date range - Sort expenses by date, total, account name, etc. ### List Invoice Comments **Slug:** `ZOHO_INVOICE_LIST_INVOICE_COMMENTS` Tool to list all comments and history for an invoice. Use when you need to retrieve comment history and notes associated with a specific invoice. ### List Invoice Payments **Slug:** `ZOHO_INVOICE_LIST_INVOICE_PAYMENTS` Tool to list payments for a specific invoice. Use when you need to retrieve all payments applied to a particular invoice. ### List Invoices **Slug:** `ZOHO_INVOICE_LIST_INVOICES` Tool to list invoices. Use after obtaining the organization ID to retrieve invoices with optional filters and pagination. ### List Invoices Credited **Slug:** `ZOHO_INVOICE_LIST_INVOICES_CREDITED` Tool to list invoices to which a specific credit note has been applied. Use when you need to see which invoices have received credits from a particular credit note. ### List Items **Slug:** `ZOHO_INVOICE_LIST_ITEMS` Tool to list all items. Use when you need to retrieve your item catalog with optional pagination and filtering after specifying the organization ID. ### List Organizations **Slug:** `ZOHO_INVOICE_LIST_ORGANIZATIONS` Tool to list all organizations. Use when you need to retrieve all organizations you are part of to obtain organization IDs for other API calls. ### List Payments **Slug:** `ZOHO_INVOICE_LIST_PAYMENTS` Tool to list payments. Use when you need to retrieve all payments with optional filters like customer, invoice, date range, and pagination. ### List Price Lists **Slug:** `ZOHO_INVOICE_LIST_PRICE_LISTS` Tool to list all price lists. Use when you need to retrieve available price lists with optional pagination. ### List Project Comments **Slug:** `ZOHO_INVOICE_LIST_PROJECT_COMMENTS` Tool to list all comments for a project. Use when you need to retrieve comments or notes associated with a specific project. ### List Project Invoices **Slug:** `ZOHO_INVOICE_LIST_PROJECT_INVOICES` Tool to list all invoices for a specific project. Use when you need to retrieve invoices associated with a project, with optional sorting and pagination. ### List Projects **Slug:** `ZOHO_INVOICE_LIST_PROJECTS` Tool to list all projects. Use when you need to retrieve projects with optional filters by status or customer, and pagination support. ### List Project Users **Slug:** `ZOHO_INVOICE_LIST_PROJECT_USERS` Tool to list all users assigned to a specific project. Use when you need to retrieve all users working on a project. ### List Recurring Invoices **Slug:** `ZOHO_INVOICE_LIST_RECURRING_INVOICES` Tool to list recurring invoices. Use when you need to retrieve all recurring invoices with optional filters for status, search text, and pagination. ### List Retainer Invoices **Slug:** `ZOHO_INVOICE_LIST_RETAINER_INVOICES` Tool to list retainer invoices. Use when you need to retrieve all retainer invoices with optional filters and pagination. ### List Retainer Invoice Templates **Slug:** `ZOHO_INVOICE_LIST_RETAINER_INVOICE_TEMPLATES` Tool to list retainer invoice templates. Use when you need to retrieve available retainer invoice templates for an organization. ### List Users **Slug:** `ZOHO_INVOICE_LIST_USERS` Tool to list users in a Zoho Invoice organization. Use after obtaining the organization ID to retrieve all users with optional filters and pagination. ### Mark Contact as Active **Slug:** `ZOHO_INVOICE_MARK_CONTACT_ACTIVE` Tool to mark an inactive contact as active. Use when you need to reactivate a previously deactivated contact. ### Mark Contact as Inactive **Slug:** `ZOHO_INVOICE_MARK_CONTACT_INACTIVE` Tool to mark a contact as inactive in Zoho Invoice. Use when you need to deactivate a contact without deleting it. ### Mark Contact Person as Primary **Slug:** `ZOHO_INVOICE_MARK_CONTACT_PERSON_AS_PRIMARY` Tool to mark a contact person as primary in Zoho Invoice. Use when you need to designate a specific contact person as the primary contact. ### Mark Estimate as Declined **Slug:** `ZOHO_INVOICE_MARK_ESTIMATE_AS_DECLINED` Tool to mark an estimate as declined. Use when you need to change an estimate's status to declined. ### Mark Expense Category as Active **Slug:** `ZOHO_INVOICE_MARK_EXPENSE_CATEGORY_ACTIVE` Tool to mark an inactive expense category as active. Use when you need to reactivate a previously deactivated expense category. ### Mark Invoice as Sent **Slug:** `ZOHO_INVOICE_MARK_INVOICE_AS_SENT` Tool to mark an invoice as sent. Use when you need to update an invoice's status to sent without actually emailing it. ### Mark Invoice as Void **Slug:** `ZOHO_INVOICE_MARK_INVOICE_AS_VOID` Tool to mark an invoice as void. Use when you need to void an existing invoice without deleting it. ### Mark Item as Inactive **Slug:** `ZOHO_INVOICE_MARK_ITEM_AS_INACTIVE` Tool to mark an active item as inactive. Use when you need to deactivate an item without deleting it. ### Mark Retainer Invoice as Sent **Slug:** `ZOHO_INVOICE_MARK_RETAINER_INVOICE_AS_SENT` Tool to mark a retainer invoice as sent. Use when you need to update a retainer invoice's status to sent without actually emailing it. ### Bulk Print Estimates **Slug:** `ZOHO_INVOICE_PRINT_ESTIMATES` Tool to bulk print multiple estimates as PDF. Use when you need to generate printable versions of multiple estimates at once. Maximum of 10 estimates can be printed at once. ### Bulk Print Invoices **Slug:** `ZOHO_INVOICE_PRINT_INVOICES` Tool to bulk print invoices as PDF. Use when you need to export and print multiple invoices. Maximum of 25 invoices can be printed at once. ### Refund Customer Payment **Slug:** `ZOHO_INVOICE_REFUND_CUSTOMER_PAYMENT` Tool to refund an excess customer payment. Use when you need to process a refund for a customer payment that has excess funds. ### Resume Recurring Invoice **Slug:** `ZOHO_INVOICE_RESUME_RECURRING_INVOICE` Tool to resume a recurring invoice in Zoho Invoice. Use when you need to reactivate a stopped recurring invoice to restart automatic invoice generation. ### Send Bulk Invoice Reminder **Slug:** `ZOHO_INVOICE_SEND_BULK_INVOICE_REMINDER` Tool to send payment reminders for multiple invoices in bulk. Use when you need to remind customers about pending payments for multiple invoices at once. ### Send Contact Email **Slug:** `ZOHO_INVOICE_SEND_CONTACT_EMAIL` Tool to send an email to a contact in Zoho Invoice. Use when you need to email customer statements or other communications to contacts. ### Start Timer **Slug:** `ZOHO_INVOICE_START_TIMER` Tool to start a timer on an existing time entry in Zoho Invoice. Use when you need to begin tracking time on a previously created time entry. ### Stop Recurring Invoice **Slug:** `ZOHO_INVOICE_STOP_RECURRING_INVOICE` Tool to stop a recurring invoice in Zoho Invoice. Use when you need to prevent future invoices from being automatically generated while keeping the profile and history intact. ### Update Additional Address **Slug:** `ZOHO_INVOICE_UPDATE_ADDITIONAL_ADDRESS` Tool to update an additional address for a contact. Use when you need to modify an existing secondary shipping or billing address. ### Update Contact **Slug:** `ZOHO_INVOICE_UPDATE_CONTACT` Tool to update an existing contact in Zoho Invoice. Use when you need to modify customer or vendor information. To delete a contact person, remove it from the contact_persons list. ### Update Contact Person **Slug:** `ZOHO_INVOICE_UPDATE_CONTACT_PERSON` Tool to update a contact person in Zoho Invoice. Use when you need to modify details of an existing contact person such as name, email, phone, or other attributes. ### Update Credit Note **Slug:** `ZOHO_INVOICE_UPDATE_CREDIT_NOTE` Tool to update an existing credit note in Zoho Invoice. Use when you need to modify credit note details such as line items, reference numbers, or notes. ### Update Credit Note Template **Slug:** `ZOHO_INVOICE_UPDATE_CREDIT_NOTE_TEMPLATE` Tool to update the template associated with a credit note. Use when you need to change the PDF template applied to an existing credit note. ### Update Customer Payment Refund **Slug:** `ZOHO_INVOICE_UPDATE_CUSTOMER_PAYMENT_REFUND` Tool to update an existing customer payment refund. Use when you need to modify refund details such as amount, date, refund mode, reference number, or description. ### Update Estimate Shipping Address **Slug:** `ZOHO_INVOICE_UPDATE_ESTIMATE_SHIPPING_ADDRESS` Tool to update the shipping address for an estimate. Use when you need to modify the delivery address for an existing estimate. ### Write Off Invoice **Slug:** `ZOHO_INVOICE_WRITE_OFF_INVOICE` Tool to write off an invoice. Use when you need to mark an invoice amount as uncollectable or bad debt.