ClickSend.

Tool to add a test fax delivery receipt webhook URL in ClickSend. Use when you need to configure a webhook URL to receive fax delivery receipts or set it to 'poll' for manual retrieval. When successful, ClickSend sends a test receipt to verify the webhook configuration.

Agrees to the rules and regulations for all previously selected countries in Global Sending. This action confirms acceptance of the regulatory requirements and content restrictions for countries that have been selected via POST /user-countries. After agreeing, the action returns a detailed list of all selected countries including their specific regulatory requirements, registration status, and any additional compliance information needed for sending SMS/MMS to those regions. Use this after selecting countries for international messaging to formally acknowledge compliance with their sending rules. The response includes critical information such as content restrictions (e.g., no gambling, adult content), registration requirements, and links to detailed country-specific guidelines. This is typically part of a workflow: 1) Get available countries (GET /country-list) → 2) Select countries (POST /user-countries) → 3) Agree to rules (this action) → 4) Begin sending messages.

Tool to purchase a dedicated phone number from ClickSend. Use when you need to buy a specific number for SMS messaging and other communication services.

Tool to calculate the price for an MMS campaign before sending. Use when you need to estimate costs for an MMS campaign to a contact list.

Tool to calculate the price for sending MMS messages without actually sending them. Use when you need to estimate the cost of MMS messages before sending.

Calculate the price for sending physical post letters via ClickSend without actually sending them. This tool estimates the cost of postal letters based on the file, recipients, and printing options (priority, color, duplex). It returns detailed pricing information including per-recipient costs, total price, and currency details. Use this when you need to: - Get a cost estimate before sending postal letters - Calculate bulk pricing for multiple recipients - Compare costs with different printing options (color vs B&W, single vs double-sided, standard vs priority) Note: You must have a valid return_address_id for each recipient. Use the "Get All Post Return Addresses" or "Create Post Return Address" actions to obtain return address IDs.

Tool to calculate the price for an SMS campaign before sending. Use when you need to estimate costs for an SMS campaign to a contact list. Pricing depends on the number of recipients, message length, and destination countries.

Tool to calculate the price for sending SMS messages without actually sending them. Use when you need to estimate the cost of SMS messages before sending.

Tool to cancel all scheduled SMS messages in ClickSend. Use this when you need to cancel pending scheduled SMS messages in bulk. Only affects messages that are scheduled for future delivery and have not yet been sent. Key behaviors: - Without custom_string: Cancels ALL scheduled SMS messages in the account - With custom_string: Cancels only scheduled messages matching that specific custom_string identifier - Returns the count of messages that were successfully cancelled - Does not affect messages that have already been sent or are currently being sent - This operation is idempotent - calling it multiple times has the same effect

Tool to cancel all scheduled voice messages in ClickSend. Use when you need to cancel all pending scheduled voice messages at once. Only affects scheduled messages that have not yet been sent.

Tool to cancel a scheduled MMS campaign in ClickSend. Use when you need to stop an MMS campaign from being sent. Only scheduled campaigns can be cancelled.

Tool to cancel a scheduled SMS message by updating its status to cancelled. Use when you need to prevent a scheduled SMS from being sent.

Tool to cancel a scheduled SMS campaign in ClickSend. Use when you need to stop an SMS campaign from being sent. Only scheduled campaigns can be cancelled.

Tool to copy a contact from one list to another list. Use when you need to duplicate a contact from a source list to a destination list while keeping the original contact in the source list.

Tool to create an allowed email address for sending transactional emails. Use when you need to add a new sender email address to your ClickSend account. The address will need to be verified before it can be used for sending.

Tool to create and send an SMS campaign to a contact list. Use when you need to send bulk SMS messages to up to 20,000 recipients per call. Marketing messages must include opt-out mechanism.

Tool to create a new contact in a specific contact list in your ClickSend account. Use when you need to add a contact to a list. At least one of phone_number, email, or fax_number must be provided.

Tool to create a new contact list in your ClickSend account. Use when you need to organize contacts into separate lists for targeted messaging campaigns. Note: API allows up to 2,000 contact lists per account.

Tool to create a delivery issue report in ClickSend. Use when you need to report problems with message delivery such as messages not being received or delivery failures.

Tool to create an email delivery receipt automation rule in ClickSend. Use when you need to set up automated actions to trigger when email delivery receipts are received.

Tool to create a new email template from an existing master template. Use when you need to create a custom email template based on a predefined master template.

Tool to create an email to SMS stripped string rule. Use when you need to automatically remove specific text (like email signatures) from email-to-SMS messages.

Tool to create an allowed email address for email-to-SMS conversion. Use when you need to authorize a specific email address to send SMS messages through ClickSend's email-to-SMS gateway.

Creates a fax delivery receipt automation rule in ClickSend. When faxes are delivered, this rule automatically triggers the specified action (e.g., sends receipt data to a webhook URL, forwards to an email, or sends an SMS). Use this to integrate fax delivery tracking into your systems or workflow.

Tool to create a new inbound fax automation rule in ClickSend. Use when you need to set up automated actions to trigger when inbound faxes are received.

Tool to create a new inbound SMS automation rule in ClickSend. Use when you need to set up automated actions to trigger when inbound SMS messages are received.

Tool to create a new post return address for ClickSend postal services. Use when you need to add a return address for sending letters or postcards through ClickSend.

Tool to create an SMS delivery receipt automation rule in ClickSend. Use when you need to set up automated actions to trigger when SMS delivery receipts are received.

Tool to create a new SMS template for reuse in campaigns. Use when you need to save an SMS message as a reusable template.

Tool to create a new subaccount in ClickSend with access permissions and credentials. Use when you need to set up a new subaccount for segregating services or users.

Creates a test inbound SMS message to verify webhook configuration in ClickSend. This generates a simulated inbound SMS that will be sent to your configured webhook URL, allowing you to test that your webhook is correctly receiving and processing inbound SMS messages. Use this to validate your webhook setup before going live with real SMS traffic.

Tool to create a test SMS delivery receipt and configure the webhook URL in ClickSend. This sends a test delivery receipt to your webhook URL to verify webhook configuration is working correctly. Use when you need to test webhook integration for SMS delivery receipts or set to 'poll' for manual retrieval.

Tool to create a voice delivery receipt automation rule in ClickSend. Use when you need to set up automated actions to forward voice delivery receipts to a specified URL or email when voice messages are delivered.

Tool to delete a specific contact from a contact list in your ClickSend account. Use when you need to remove a contact from a specific list permanently.

Tool to delete a specific contact list from your ClickSend account. Use when you need to remove a contact list permanently.

Tool to delete an email delivery receipt automation rule. Use when you need to remove an existing email receipt automation by its rule ID.

Tool to delete an email template by its template ID. Use when you need to remove an existing email template from your account.

Tool to delete an email to SMS stripped string rule from the account. Use when you need to remove an existing stripped string rule by its rule ID.

Tool to delete a fax delivery receipt automation rule. Use when you need to remove an existing fax delivery receipt automation by its rule ID.

Tool to delete an inbound SMS automation rule. Use when you need to remove an existing inbound SMS automation by its rule ID.

Tool to delete a specific post return address from the system. Use when you need to remove a return address from your postal mailings.

Tool to delete an SMS delivery receipt automation rule. Use when you need to remove an existing delivery receipt automation by its rule ID.

Tool to delete a specific allowed email address from SMS email-to-SMS settings. Use when you need to remove an email address from your allowed email addresses list for email-to-SMS functionality.

Tool to delete an SMS template by its template ID. Use when you need to remove an existing SMS template from your account.

Tool to delete a specific allowed email address from the account. Use when you need to remove an email address from your allowed email addresses list.

Tool to delete a specific subaccount from the system. Use when you need to remove a subaccount from your account.

Tool to delete a voice delivery receipt automation rule. Use when you need to remove a specific voice receipt automation rule.

Tool to detect and convert addresses to standard format from PDF or address string. Use when you need to parse a PDF document or address string to extract structured address information. The PDF should have the recipient's name and address at the top.

Tool to export contacts from a specific list to a CSV file. Use when you need to download all contacts from a list for backup, analysis, or migration purposes.

Tool to export MMS message history with filtering, ordering, and pagination. Use when you need to retrieve historical MMS messages with custom sorting options.

Tool to export MMS message history to a CSV file. Supports filtering by query string, date range, ordering, and limiting results. Use when you need to download historical MMS messages for analysis or archival purposes.

Tool to export post letter history to a downloadable CSV file. Use when you need to download historical data of post letters for analysis or record-keeping.

Tool to export all SMS message history to a CSV file. Downloads a complete export of your SMS history. Use when you need to download all historical SMS messages for analysis, reporting, backup, or archival purposes. Note: This exports all SMS history without filtering - use 'Get SMS History' action first if you need to filter by date, status, or other criteria before deciding to export.

Tool to export all voice history to a CSV file. Use when you need to download a complete history of voice messages sent from your ClickSend account. Returns a downloadable file containing voice message records including timestamps, recipients, status, and other details. Note: This action requires existing voice message history; it will fail with a clear message if no voice messages have been sent.

Initiates password recovery for a ClickSend account by sending a password reset link via email. Use this tool when a user has forgotten their password and needs to reset it. The API will send an email to the account's registered email address with a link/token to reset the password. Note: Accounts configured for OAuth/Google authentication cannot use this endpoint and will return a 400 status with an explanatory message.

Tool to retrieve forgotten username by providing registered email or phone number. Use when a user needs to recover their account username via notification.

Tool to retrieve authenticated user's account information. Use when you need to view account details such as balance, user information, settings, and billing details.

Retrieve detailed account usage statistics grouped by subaccount for a specific month and year. Returns usage data for all message types (SMS, MMS, voice, fax, email, post, postcards) broken down by individual subaccounts, along with totals and currency information. Use when you need to view usage breakdown across subaccounts for billing, cost allocation, or monitoring purposes.

Tool to retrieve all contact lists from ClickSend account with pagination support. Use when you need to view available contact lists for managing contacts and messaging campaigns.

Tool to retrieve all contacts from a specific contact list in your ClickSend account with pagination and filtering support. Use when you need to view or process contacts within a specific list.

Tool to retrieve all available country codes that ClickSend supports. Use when you need to get a list of countries for international messaging services.

Tool to retrieve all delivery issues from your ClickSend account. Use when you need to view or investigate problems with message delivery. Supports pagination for handling large result sets.

Tool to retrieve all email delivery receipt automation rules configured in your ClickSend account. Use when you need to view or list all email receipt automation configurations. Supports pagination and filtering.

Tool to retrieve all fax delivery receipt automation rules configured in your ClickSend account. Use when you need to view or list all fax receipt automation configurations. Supports pagination and filtering.

Tool to retrieve all inbound fax automation rules configured in your ClickSend account. Use when you need to view or list all inbound fax automation configurations. Supports pagination.

Tool to retrieve all inbound SMS automation rules configured in your ClickSend account. Use when you need to view or list all inbound SMS automation configurations. Supports pagination and filtering.

Tool to retrieve all master email template categories. Use when you need to view available categories of pre-designed email templates. Supports pagination.

Tool to retrieve all master email templates. Use when you need to view pre-designed email templates that can be used for email communications. Supports pagination.

Tool to retrieve a list of all post return addresses from ClickSend account with pagination. Use when you need to view all configured return addresses for postal mail services.

Tool to retrieve all recharge transactions from ClickSend account with pagination support. Use when you need to view transaction history including amounts, currencies, and dates.

Tool to retrieve all SMS delivery receipt automation rules configured in your ClickSend account. Use when you need to view or list all SMS receipt automation configurations. Supports pagination and filtering.

Tool to retrieve all SMS templates from ClickSend account with pagination and filtering support. Use when you need to view available SMS templates for messaging campaigns.

Tool to retrieve all subaccounts from ClickSend account with pagination support. Use when you need to view available subaccounts and their permissions.

Tool to retrieve all user email templates. Use when you need to view custom email templates created by the user. Supports pagination.

Tool to retrieve all voice delivery receipt automation rules configured in your ClickSend account. Use when you need to view or list all voice receipt automation configurations. Supports pagination and filtering.

Tool to retrieve list of allowed email addresses for sending transactional emails. Use when you need to view verified sender addresses configured in your ClickSend account.

Retrieves contact suggestions from your ClickSend account based on recent messaging activity. Returns contacts from your lists that you may want to message, with full contact details including phone, email, address, and custom fields. Useful for finding frequently contacted recipients or planning messaging campaigns. Supports pagination via page and limit parameters.

Tool to retrieve pricing information for a specific country. Use when you need to check rates for SMS, MMS, and voice services in a particular country and currency.

Tool to retrieve all available dedicated numbers associated with your ClickSend account. Use when you need to view dedicated numbers that can be used as sender IDs for messaging services.

Tool to retrieve details of a specific email campaign by its ID. Use when you need to view campaign configuration, content, and delivery statistics including sends, opens, clicks, and bounces.

Retrieves the configuration details of a specific email delivery receipt automation rule by its ID. Use this action when you need to: - View the current configuration of a specific automation rule - Check whether a rule is enabled or disabled - Verify the webhook URL or action settings for a rule - Get details before updating or deleting a rule To get the receipt_rule_id, you can first list all rules using the 'Get All Email Delivery Receipt Automations' action, or use the ID returned when creating a new rule.

Tool to retrieve a specific user email template by its template ID. Use when you need to view details of a specific email template including its HTML content and metadata.

Tool to retrieve an email to SMS stripped string rule by its ID. Use when you need to view the details of a specific stripped string rule.

Tool to retrieve the list of email to sms stripped string rules with pagination support. Use when you need to view all stripped string rules that automatically remove specific text from email-to-SMS messages.

Tool to retrieve a specific fax delivery receipt automation rule by its ID. Use when you need to view the configuration details of a fax receipt automation rule.

Tool to retrieve fax delivery receipts from your ClickSend account. Use when you need to view fax transmission details including delivery status, pricing, and recipient information. Supports pagination.

Tool to retrieve a single fax delivery receipt using the message identifier. Use when you need to check the status, delivery details, or cost of a specific fax transmission.

Tool to retrieve a specific inbound SMS automation rule by its ID. Use when you need to view the configuration details of an inbound SMS automation rule.

Retrieves inbound SMS messages received by your ClickSend account. Use this tool when you need to: - View messages sent TO your ClickSend numbers FROM customers/recipients - Search for specific messages by sender, recipient, or content - Monitor incoming SMS replies and interactions Important: To receive inbound messages via API polling, you must first configure an inbound rule in the ClickSend Dashboard with the Action set to 'POLL'. By default, only unread messages are returned.

Tool to retrieve acceptable import fields for a contact list in ClickSend. Use when you need to view which fields are available for importing contacts into a specific list.

Retrieve a specific master email template by its ID. Returns template metadata including name, creation date, and thumbnail URLs. Use this to view details of pre-designed master email templates available in ClickSend. Template IDs can be obtained from the 'Get All Master Email Templates' action.

Tool to retrieve a specific master email template category by its ID. Use when you need to view details about a category of pre-designed email templates.

Tool to retrieve all master email templates within a specific category. Use when you need to browse pre-designed email templates from ClickSend's template library for a particular category.

Tool to retrieve all MMS campaigns with pagination and filtering support. Use when you need to view existing MMS campaigns for management or reporting purposes.

Tool to retrieve all MMS delivery receipts from your ClickSend account. Use when you need to view MMS delivery status, pricing, and recipient information. Supports pagination.

Retrieves the history of all post letters sent through ClickSend with pagination support. Use this tool to view past post letters, check their status (e.g., WaitApproval, Scheduled, delivered), review recipient details, pricing information, and delivery timestamps. Returns comprehensive details including message IDs, addresses, file URLs, and return address information for each letter.

Tool to retrieve a specific post return address by its unique identifier. Use when you need to view details of a return address for postal services.

Retrieve stored credit card payment information in tokenized/masked form. This tool retrieves the credit card details currently saved for account recharge operations. Returns masked card number (format: XXXX-XXXX-XXXX-0000), expiry date, and cardholder name. ClickSend does not store actual card numbers - only secure tokens. Use this when you need to: - Check what credit card is currently stored for auto-recharge - Verify cardholder details - Confirm card expiration date before recharge operations Returns 404 if no credit card is stored on the account. Note: This is a read-only GET action. To update credit card details, use ClicksendUpdateRechargeCreditCard2 instead.

Tool to retrieve all available recharge packages from ClickSend. Use when you need to view pricing and quantity information for SMS, voice, fax, email, and postal mail services.

Tool to retrieve details of a specific recharge transaction by transaction ID. Use when you need to view transaction information such as amount, currency, invoice number, and date.

Tool to retrieve a list of referral accounts with pagination support. Use when you need to view referral accounts including user information, balance, and commission details.

Tool to retrieve a list of reseller accounts with pagination support. Use when you need to view reseller accounts including user information, balance, settings, and permissions. Note: The reseller dashboard and API are only available to customers approved as resellers before January 1st, 2024.

Tool to retrieve reseller settings and account information. Use when you need to view the authenticated reseller's account details, settings, and configuration. Note: The reseller dashboard and API are only available to customers approved as resellers before January 1st, 2024.

Tool to retrieve details of a specific SMS campaign by its ID. Use when you need to view campaign configuration, message content, scheduling details, and current status.

Tool to retrieve all SMS campaigns with pagination and statistics breakdown. Use when you need to view campaign statistics and performance data for management or reporting purposes.

Tool to retrieve a specific SMS delivery receipt automation rule by its ID. Use when you need to view the configuration details of an SMS receipt automation rule.

Tool to retrieve SMS delivery receipts from your ClickSend account. Use when you need to poll and view SMS delivery status including timestamps, status codes, and error details. Requires a delivery report rule with Action set to POLL in the Dashboard.

Tool to retrieve a specific allowed email address for SMS email-to-SMS by its ID. Use when you need to view detailed information about a specific allowed email address configured for email-to-SMS functionality.

Tool to retrieve sent SMS message history with filtering and pagination. Use when you need to view previously sent SMS messages or check delivery status.

Tool to retrieve a single SMS delivery receipt using the message identifier. Use when you need to check the status, delivery details, or cost of a specific SMS transmission.

Tool to retrieve SMS messaging statistics for your ClickSend account. Use when you need to view usage metrics, pricing data, and date-based breakdowns of SMS message activity including outbound, inbound, and bounced messages.

Tool to retrieve a specific allowed email address by its ID. Use when you need to view detailed information about a specific email address in your account.

Tool to retrieve a specific contact from a contact list in your ClickSend account. Use when you need to view detailed information about a particular contact within a specific list.

Tool to retrieve a specific contact list by its list ID. Use when you need to view details of a specific contact list including its name, email ID, and contact count.

Tool to retrieve detailed information about a specific subaccount by its ID. Use when you need to view credentials, permissions, and contact details for a particular subaccount.

Tool to retrieve supported list of timezones. Use when you need to get available timezones for scheduling or configuration purposes.

Tool to retrieve the list of selected countries for Global Sending. Use when you need to view which countries are currently enabled for international messaging.

Tool to retrieve a specific voice delivery receipt automation rule by its ID. Use when you need to view the configuration details of a voice receipt automation rule.

Tool to retrieve all available voice languages for text-to-speech. Use when you need to get supported languages and voice options for voice messaging.

Tool to retrieve voice messaging statistics for your ClickSend account. Use when you need to view usage metrics, pricing data, and date-based breakdowns of voice message activity.

Tool to import contacts to a contact list from a publicly accessible file URL. Use when you need to bulk import contacts from a CSV or Excel file into a specific list. Note that the import process may be asynchronous.

Tool to retrieve the list of countries with IDs for global sending. Use when you need to select countries for international messaging operations.

Tool to mark fax delivery receipts as read in ClickSend. Use when you need to mark all receipts or receipts before a specific date as read. Optionally provide a Unix timestamp to mark only receipts created before that time.

Mark inbound SMS messages as read in ClickSend. Use this action to mark all inbound SMS messages as read, or only those received before a specific timestamp. This is commonly used after polling for new messages with GET /sms/inbound to prevent re-reading the same messages. Once marked as read, messages will no longer appear in the default View Inbound SMS (GET /sms/inbound) response, but remain accessible via the View Specific Inbound SMS by Message ID endpoint. The operation is idempotent - marking already-read messages has no negative effect.

Tool to mark a specific inbound SMS message as read in ClickSend. Use when you need to mark an individual inbound SMS as processed. Once marked as read, the message won't appear in the View Inbound SMS endpoint but can still be viewed using the View Specific Inbound SMS endpoint.

Tool to mark MMS delivery receipts as read in ClickSend. Use when you need to mark all receipts or receipts before a specific date as read. Optionally provide a Unix timestamp to mark only receipts created before that time.

Tool to mark SMS delivery receipts as read in ClickSend. Use when you need to mark receipts as processed so they no longer appear in the View SMS Receipts endpoint. Optionally specify a date threshold to mark only receipts received before a certain time.

Tool to mark voice delivery receipts as read in ClickSend. Use when you need to mark all voice receipts or receipts before a specific date as read to prevent them from appearing in subsequent GET requests. Optionally provide a Unix timestamp to mark only receipts received before that time.

Tool to preview the first row of a CSV import file for a contact list in ClickSend. Use when you need to verify CSV structure and field mapping before importing contacts to a list.

Purchase a recharge package by package ID to add credits to a ClickSend account. Before using this action, call 'Get Recharge Packages' to retrieve available package IDs and their pricing. This action requires a valid payment method configured on the account. In test/sandbox environments, this may return a payment gateway error if no payment method is configured. Common error responses: - 404 "Customer token not found": No payment method configured - 404 "Package not found": Invalid package ID - 401 "Authorization failed": Authentication issue

Tool to regenerate API key for a specific subaccount. Use when you need to create a new API key for security purposes or when the current key has been compromised.

Tool to remove all opted out contacts from a contact list using an opt out list reference. Use when you need to clean up a list by removing contacts that have opted out.

Search for contact lists and individual contacts in your ClickSend account by name with pagination support. Returns both contact lists (type='list') and individual contacts (type='contact') that match the search query. Search is case-insensitive and matches partial names. Use when you need to find specific contact lists or contacts by name.

Tool to search for available dedicated numbers by country code. Use when you need to find purchasable phone numbers for messaging services in a specific country.

Tool to search for direct mail locations in a specific country. Use when you need to find available locations or addresses for direct mail services.

Tool to select countries for Global SMS/MMS sending. Use when you need to configure which countries are enabled for international messaging. To remove/unselect a country, exclude its ID from the array.

Tool to send an account activation token for verification. Use when you need to verify a new user account via SMS or other verification method.

Tool to create and send a direct mail campaign to specified locations. Use when you need to send physical mail pieces to targeted geographic areas. The campaign calculates pricing based on size, quantity, and target locations.

Tool to send a verification email containing an activation token to a registered email address. Use when you need to verify an email address before it can be used to send email campaigns through ClickSend.

Tool to create and send an MMS campaign to a contact list with multimedia content. Use when you need to send MMS messages to multiple recipients with images or videos. The campaign sends immediately unless scheduled for future delivery.

Tool to send MMS messages with media attachments to recipients. Use when you need to send multimedia messages with images or media files to one or more phone numbers.

Tool to send physical letters through ClickSend's postal service. Use when you need to send a PDF document as a physical letter to one or more recipients. For docx/doc files, convert them first using /uploads?convert=post endpoint.

Tool to send one or more SMS messages via ClickSend. Use when you need to send SMS messages to recipients. Supports up to 1000 messages per API call and provides detailed status for each message.

Tool to transfer a contact from one list to another in your ClickSend account. Use when you need to move a contact between lists without deleting and recreating it.

Tool to update authenticated user's account information. Use when you need to modify account details such as first name, last name, phone number, or country.

Tool to update a specific contact in a contact list in your ClickSend account. Use when you need to modify contact details such as phone number, email, name, address, or custom fields.

Tool to update the name of a specific contact list in your ClickSend account. Use when you need to rename an existing contact list.

Tool to update an email delivery receipt automation rule in ClickSend. Use when you need to modify an existing email receipt automation rule by its rule ID.

Tool to update an existing email template in ClickSend. Use when you need to modify the name or HTML body content of an email template.

Tool to update an email to SMS stripped string rule. Use when you need to modify the text pattern that is stripped from emails before converting to SMS.

Tool to update a specific allowed email address for email-to-SMS. Use when you need to modify an existing email address configuration including sender number, voice settings, or language preferences.

Tool to update a fax delivery receipt automation rule in ClickSend. Use when you need to modify an existing fax receipt automation rule by its rule ID.

Tool to update an inbound fax automation rule in ClickSend. Use when you need to modify an existing fax inbound automation rule by its rule ID.

Tool to update an existing inbound SMS automation rule in ClickSend. Use when you need to modify automated actions for inbound SMS messages.

Tool to update an existing MMS campaign with new parameters. Use when you need to modify campaign details such as name, sender, message body, media file, subject, or reschedule send time.

Tool to update an existing post return address in ClickSend. Use when you need to modify the details of a return address for postal mail services.

Tool to update reseller account settings and configuration. Use when you need to modify reseller details such as contact information, billing settings, timezone, or feature settings. Note: The reseller dashboard and API are only available to customers approved as resellers before January 1st, 2024.

Update an existing SMS campaign. Modify campaign details including name, message content, contact list, sender ID, or schedule time. IMPORTANT: Only scheduled campaigns (with future send time) can be updated. Once a campaign is sent or queued for immediate sending, it cannot be modified. When updating, always include the 'schedule' parameter with a future timestamp to keep the campaign editable.

Tool to update an SMS delivery receipt automation rule in ClickSend. Use when you need to modify an existing SMS receipt automation rule by its rule ID.

Tool to update an existing SMS template in ClickSend. Use when you need to modify the name or body content of an SMS template.

Tool to update a specific subaccount's details and permissions in ClickSend. Use when you need to modify subaccount credentials, contact information, or access permissions.

Tool to update a voice delivery receipt automation rule in ClickSend. Use when you need to modify the configuration of an existing voice receipt automation rule. Important: This endpoint requires ALL fields (rule_name, match_type, action, action_address, enabled) to be provided in the update request. To update a rule, first retrieve its current values using the GET endpoint, then send the complete updated configuration.

Tool to upload and optionally convert files for use with ClickSend messaging services. Use when you need to upload files for fax, MMS, postcards, or post services. All uploaded files expire 10 minutes after upload.

Verify an email address using its activation token to enable it as a sender address for email campaigns. This action completes the email address verification process after: 1. Creating an allowed email address (via Create Allowed Email Address action) 2. Requesting a verification email (via Send Email Verification Token action) 3. Retrieving the activation token from the email inbox A verified email address is required before it can be used as a sender address for transactional emails and email campaigns through ClickSend.

Tool to verify forgot password request and reset user password. Use in the second step of password reset flow after receiving the activation token via email.

Tool to verify a new ClickSend account using an activation token. Use when you need to activate a newly created account with the token received during registration.