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ESPHome MCP Server for ClineGive Cline instant access to 10 tools to Alarm Action, Button Press, Cover Action, and more

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Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire ESPHome through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.

Ask AI about this MCP Server for Cline

The ESPHome MCP Server for Cline is a standout in the Loved By Devs category — giving your AI agent 10 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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Classic Setup·json
{
  "mcpServers": {
    "esphome": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}
RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install ESPHome and 4,000+ MCP Servers from a single visual interface.

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ESPHome
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About ESPHome MCP Server

Connect your ESPHome microcontrollers to any AI agent and take full control of your smart home or industrial IoT setup through natural conversation.

Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including ESPHome tool calls without waiting for prompts between steps. Connect 10 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.

What you can do

  • Real-time Monitoring — Fetch the current state and values of any sensor, switch, or binary sensor using the get_entity_state tool.
  • Lighting Control — Manage lights with precision using light_action, including brightness and RGB color adjustments.
  • Appliance Management — Toggle switches, control fans with fan_action, and adjust covers (blinds/garage doors) with cover_action.
  • Interactive Components — Press buttons via button_press, set numeric values with number_set, and choose options from dropdowns with select_option.
  • Security & Safety — Arm or disarm alarm panels using alarm_action directly from your chat interface.

The ESPHome MCP Server exposes 10 tools through the Vinkius. Connect it to Cline in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 10 ESPHome tools available for Cline

When Cline connects to ESPHome through Vinkius, your AI agent gets direct access to every tool listed below — spanning esp32, esp8266, home-automation, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

alarm

Alarm action on ESPHome

Perform an action on an alarm control panel

button

Button press on ESPHome

Press a button entity

cover

Cover action on ESPHome

g., blinds, garage door), optionally setting position and tilt. Perform an action on a cover entity

fan

Fan action on ESPHome

Perform an action on a fan entity

get

Get entity state on ESPHome

g., sensor, switch) using the Web Server REST API. Get the state of an ESPHome entity

get

Get metrics on ESPHome

Get Prometheus metrics from the ESPHome device

light

Light action on ESPHome

Perform an action on a light entity

number

Number set on ESPHome

Set a value for a number entity

select

Select option on ESPHome

Set an option for a select entity

switch

Switch action on ESPHome

Perform an action on a switch entity

Connect ESPHome to Cline via MCP

Follow these steps to wire ESPHome into Cline. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

01

Open Cline MCP Settings

Click the MCP Servers icon in the Cline sidebar panel
02

Add remote server

Click "Add MCP Server" and paste the configuration above
03

Enable the server

Toggle the server switch to ON
04

Start using ESPHome

Ask Cline: "Using ESPHome, help me...". 10 tools available

Why Use Cline with the ESPHome MCP Server

Cline provides unique advantages when paired with ESPHome through the Model Context Protocol.

01

Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts

02

Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window

03

Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation

04

Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing

ESPHome + Cline Use Cases

Practical scenarios where Cline combined with the ESPHome MCP Server delivers measurable value.

01

Autonomous feature building: tell Cline to fetch data from ESPHome and scaffold a complete module with types, handlers, and tests

02

Codebase refactoring: use ESPHome tools to validate live data while Cline restructures your code to match updated schemas

03

Automated testing: Cline fetches real responses from ESPHome and generates snapshot tests or mocks based on actual payloads

04

Incident response: query ESPHome for real-time status and let Cline generate hotfix patches based on the findings

Example Prompts for ESPHome in Cline

Ready-to-use prompts you can give your Cline agent to start working with ESPHome immediately.

01

"What is the current reading of the 'living_room_temperature' sensor?"

02

"Turn on the kitchen light and set it to a warm orange color."

03

"Close the garage door cover."

Troubleshooting ESPHome MCP Server with Cline

Common issues when connecting ESPHome to Cline through Vinkius, and how to resolve them.

01

Server shows error in sidebar

Click the server name to see logs. Verify the URL and token are correct.

ESPHome + Cline FAQ

Common questions about integrating ESPHome MCP Server with Cline.

01

How does Cline connect to MCP servers?

Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.
02

Can Cline run MCP tools without approval?

By default, Cline asks for confirmation before executing tool calls. You can configure auto-approval rules for trusted servers in the settings.
03

Does Cline support multiple MCP servers at once?

Yes. Configure as many servers as needed. Cline can use tools from different servers within the same autonomous task execution.

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