Tiger Memory MCP Server
OfficialServer Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PGHOST | Yes | Database host | |
| PGPORT | Yes | Database port | |
| PGUSER | Yes | Database user | |
| PGDATABASE | Yes | Database name | |
| PGPASSWORD | Yes | Database password |
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
} |
| resources | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| rememberC | This endpoint stores a new memory in the database, using the provided scope. |
| updateB | This endpoint updates an existing memory in the database, using the provided id to identify the memory to update. |
| forgetC | This endpoint deletes an existing memory in the database, using the provided id to identify the memory to delete. |
| recallA | This endpoint retrieves memories from the database, using the provided scope. |
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 4 tools
Each tool has a unique, non-overlapping purpose: create (remember), read (recall), update (update), delete (forget). No ambiguity.
All tool names are single-word imperative verbs (forget, recall, remember, update), following a consistent pattern.
4 tools cover the essential CRUD operations for memory management, which is well-scoped and appropriate.
The tool set fully covers all CRUD operations (Create, Read, Update, Delete). No obvious gaps for the stated purpose.