# Leximo-AI/leximo-ai-call-assistant-mcp-server [Health: Active]

**Category:** 💬 Communication  
**Repository:** https://github.com/Leximo-AI/leximo-ai-call-assistant-mcp-server  
**GitHub Stars:** 2  
**npm Downloads (last month):** 226  
**Views:** 3  
**Installs:** 0  
**Upvotes:** 0  
**Directory Page:** https://allmcps.com/mcp/leximo-ai-leximo-ai-call-assistant-mcp-server

## Description
Make AI-powered phone calls on your behalf — book reservations, schedule appointments, and view call transcripts

## Tools
Capabilities this server exposes over MCP:

- **get_profile** — Get your user profile and account details
- **get_credits** — Check credit balance, usage history, and subscription summary
- **get_subscription** — View active subscription details
- **get_plans** — List available subscription plans with pricing
- **create_checkout_session** — Get a checkout URL to subscribe to a plan
- **list_agents** — List available AI calling agents
- **get_agent** — Get details of a specific agent
- **list_assignments** — List all your assignments (paginated)
- **get_assignment** — View a specific assignment with results and transcript
- **create_assignment** — Create a new phone call assignment
- **delete_assignment** — Delete an assignment
- **get_assignment_proposals** — Get AI suggestions to improve your task description
- **list_notifications** — Get call completion events and notifications

## Claude Desktop Quick Installation
Install path detected from listing signals. Uses `npx` (confidence: high):

```json
"mcpServers": {
  "leximo-ai-call-assistant-mcp-server": {
    "command": "npx",
    "args": ["-y","leximo-ai-call-assistant-mcp-server"],
    "env": {
      "LEXIMO_API_TOKEN": ""
    }
  }
}
```

**Requires environment variables:** `LEXIMO_API_TOKEN` — the values above are empty placeholders; fill in real credentials before running (see the repository for what each one is for).

## Documentation

## What Leximo-AI/leximo-ai-call-assistant-mcp-server MCP server does

Leximo-AI/leximo-ai-call-assistant-mcp-server MCP server gives an MCP client access to Leximo AI phone-call assignments. An agent can create an assignment with a destination phone number and task instructions, inspect its status and results, and read the resulting transcript. Assignments can also be listed with pagination or removed when they are no longer needed.

The server also exposes account and service-management operations. These include retrieving the user profile, current credit information, subscription details, available plans, and a checkout URL for subscribing. Calling-agent discovery, task-description proposals, and notifications are available through separate tools.

This fits workflows where an AI assistant needs to ask Leximo to make a phone call, such as requesting a reservation or arranging an appointment, then report what happened.

## How it works

The MCP process runs locally and communicates with Leximo using the configured JWT access token. After the client starts the process, MCP tools can call Leximo operations for the authenticated account. A typical workflow is:

1. List available agents and inspect a suitable agent if needed.
2. Request assignment proposals to improve the intended call instructions.
3. Create a phone-call assignment with the required details.
4. List assignments or retrieve a specific assignment to check its results and transcript.
5. Review notifications for call-completion events.

Credit usage and subscription information can be checked separately. The available-plan and checkout tools expose plan information and provide a URL for subscribing; they do not represent a local payment flow.

## Setup and configuration

The Leximo-AI/leximo-ai-call-assistant-mcp-server MCP server requires Node.js 18 or newer and the `LEXIMO_API_TOKEN` environment variable. The token is obtained from the Leximo Concierge profile page after signing in. In Claude Desktop, configure a server entry with `npx` as the command, `-y` and `leximo-ai-call-assistant-mcp-server` as arguments, and the token in the server environment.

The same command and environment variable can be added to Claude Code MCP settings. The documented direct installation command is:

```bash
npx -y leximo-ai-call-assistant-mcp-server
```

For local development, the repository documents `npm install`, followed by `npm run build` and `npm start`; `npm run dev` runs the development process with hot reload. A `.env` file can be created from `.env.example` for development configuration.

## Tools and capabilities

The exposed tools cover four main areas:

- **Calls and assignments:** create, list, inspect, and delete assignments; retrieve results and transcripts.
- **Agent selection:** list calling agents and inspect an individual agent.
- **Task preparation:** request AI suggestions for improving assignment descriptions.
- **Account management:** read profile, credits, usage history, subscription data, plans, notifications, and checkout information.

## Limitations and notes

The server requires a valid Leximo JWT access token, so it is not a credential-free local utility. Actual phone-call execution depends on the Leximo account and its available credits or subscription. The provided material documents Claude Desktop and Claude Code usage; it does not establish compatibility with other MCP clients. The repository is licensed under MIT.

_Full upstream README: https://allmcps.com/mcp/leximo-ai-leximo-ai-call-assistant-mcp-server/readme_