signal-mcp
by joshuawowk
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| SIGNAL_SENDER | No | E.164 of the registered signal-cli account. | +14013752241 |
| SIGNAL_RPC_URL | No | Daemon endpoint as seen from the container. With network_mode: host, 127.0.0.1:8080 works. | http://127.0.0.1:8080/api/v1/rpc |
| SIGNAL_INBOX_PATH | No | Inbox file path inside the container. | /data/inbox.jsonl |
| SIGNAL_POLL_INTERVAL | No | Subscriber poll cadence in seconds. | |
| SIGNAL_DEFAULT_RECIPIENT | No | E.164 to ping by default. Defaults to Josh's number. | |
| SIGNAL_INBOX_RETENTION_DAYS | No | Days of replies kept in inbox.jsonl. | 14 |
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
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessNo issues