zero-8848/retellai-mcp-server
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This is a Model Context Protocol (MCP) server implementation for RetellAI, enabling AI assistants to interact with RetellAI's voice services.
Tools
Functions exposed to the LLM to take actions
list_calls
Lists all Retell calls
create_phone_call
Creates a new phone call
create_web_call
Creates a new web call
get_call
Gets details of a specific call
delete_call
Deletes a specific call
list_agents
Lists all Retell agents
create_agent
Creates a new Retell agent
get_agent
Gets a Retell agent by ID
update_agent
Updates an existing Retell agent
delete_agent
Deletes a Retell agent
get_agent_versions
Gets all versions of a Retell agent
list_phone_numbers
Lists all Retell phone numbers
create_phone_number
Creates a new phone number
get_phone_number
Gets details of a specific phone number
update_phone_number
Updates a phone number
delete_phone_number
Deletes a phone number
list_voices
Lists all available Retell voices
get_voice
Gets details of a specific voice
Prompts
Interactive templates invoked by user choice
No prompts
Resources
Contextual data attached and managed by the client