ST67 Home Assistant MCP
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HA_BASE_URL | Yes | Root URL such as https://ha.example.invalid; path prefixes, query strings, and embedded credentials are rejected | |
| HA_ALLOW_HTTP | No | Only the exact value 'true' allows unencrypted HTTP/WS; disabled by default | false |
| HA_TOKEN_SOURCE | Yes | Credential source: 'keychain' or 'environment' | |
| HA_TOKEN_ENV_NAME | No | Name of an already inherited environment variable containing the token, not the token itself | |
| HA_KEYCHAIN_ACCOUNT | No | Account name of your Keychain item | |
| HA_KEYCHAIN_SERVICE | No | Service name of your Keychain item |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| ha_statusA | Local configuration status only. Does not read credentials or contact Home Assistant. |
| ha_restA | Call a supported method under /api/. Path is relative, for example states or services/light/turn_on. Never retries writes. Responses and duration are bounded. |
| ha_wsA | Send one supported Home Assistant command. The bridge owns authentication and request IDs. Optional bounded event collection stays within this call; the socket always closes afterwards. No monitoring or retries. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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