messages-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
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": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| list_chatsB | List recent Messages chats, optionally filtered by contact name, phone/email, or group name. |
| get_conversation_contextC | Return recent conversation context for a chat. Prefer contact names for direct chats and group titles for groups. |
| get_unread_messagesB | Return unread incoming messages. If chat is empty, checks recent chats. |
| send_messageC | Send a message to a chat through macOS Messages. dry_run defaults to true for safety. |
| mark_readC | Best-effort mark a chat read through macOS Messages. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 5 tools
Each tool targets a distinct operation: retrieving context, unread messages, listing chats, marking read, and sending. No overlap in functionality.
All tools follow a consistent verb_noun pattern in snake_case (e.g., get_conversation_context, list_chats), making the set predictable.
Five tools is well-scoped for a messaging server, providing core functionality without unnecessary bloat or gaps.
The set covers essential operations (reading, listing, sending, marking read) but is missing features like deleting messages or fetching specific conversation details, which are minor gaps.