// MCP TOOL REFERENCE

CARBON VOICE TOOLS

28 tools from the Carbon Voice MCP Server, categorised by risk level.

// ALL 28 CARBON VOICE TOOLS

READ 17 tools

Read get_ai_action_responses Retrieve previously generated AI Action (Prompt) responses by filtering for a specific prompt, message, or ... Read get_conversation Get a conversation by its ID. Read get_conversation_users Get users in a conversation. Read get_current_user Get the current user information. Read get_folder Get a folder by its ID. Read get_folder_with_messages Get a folder including its messages by its ID. (Only messages at folder level are returned.) Read get_message Get a message by its ID. Read get_recent_messages Get most recent messages, including their associated Conversation, Creator, and Labels information. Read get_root_folders Lists all root folders for a given workspace, including their names, IDs, and basic structure, Read get_user Get a User by their ID. Read get_workspaces_basic_info Get basic information about a workspace. Read list_ai_actions List AI Actions (Prompts). Optionally, you can filter by owner type and workspace id. Read list_conversations List all conversations. Read list_messages List Messages. By default returns latest 20 messages. The maximum allowed range between dates is 183 days (... Read search_user Search for a User by their phone number, email address, id or name. Read search_users Search multiple Users by their phone numbers, email addresses, ids or names. Read summarize_conversation Summarize a conversation.

WRITE 8 tools

Write add_attachments_to_message Add attachments to a message. In order to add attachments to a message, you must provide a message id and t... Write create_conversation_message Sends a message to an existing conversation or any type with a conversation_id. Write create_direct_message Send a Direct Message (DM) to a User or a Group of Users. Write create_folder Create a new folder. Write create_voicememo_message Create a VoiceMemo Message. In order to create a VoiceMemo Message, you must provide a transcript or link a... Write move_folder Move a folder by its ID. Move a Folder into another Folder or into a Workspace. Write move_message_to_folder Move a message to a folder by its ID. Move a Message into another Folder or into a Workspace. Write update_folder_name Update a folder name by its ID.

DESTRUCTIVE 1 tools

Destructive delete_folder Delete a folder by its ID. Deleting a folder will also delete nested folders and all the messages in refere...

EXECUTE 2 tools

Execute run_ai_action Run an AI Action (Prompt) for a message. You can run an AI Action for a message by its ID or a list of mess... Execute run_ai_action_for_shared_link Run an AI Action (Prompt) for a shared link. You can run an AI Action for a shared link by its ID or a list...

// FAQ

How many tools does the Carbon Voice MCP server have? +

The Carbon Voice MCP server exposes 28 tools across 4 categories: Read, Write, Destructive, Execute.

How do I enforce policies on Carbon Voice tools? +

Route the Carbon Voice server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Carbon Voice tools fall into? +

Carbon Voice tools are categorised as Read (17), Write (8), Destructive (1), Execute (2). Each category has a recommended default policy.

Enforce policy on every Carbon Voice tool call.

Start from Carbon Voice, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →

Free to start. No card required.

43,000+ MCP servers and 220,000+ tools scanned and risk-classified.