get_user_reactions
Retrieve a user's post reactions to identify their interests and values within the USCardForum community.
Instructions
Fetch a user's post reactions (likes, etc.).
Args:
username: The user's handle
offset: Pagination offset (optional)
Returns a UserReactions object with reaction data.
Use to see what content a user has reacted to,
which can indicate their interests and values.Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| username | Yes | The user's handle | |
| offset | No | Pagination offset |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| reactions | No | Reaction data |
Implementation Reference
- MCP tool handler for 'get_user_reactions' decorated with @mcp.tool(). Defines input parameters with descriptions and output type UserReactions. Delegates execution to the DiscourseClient.
@mcp.tool() def get_user_reactions( username: Annotated[ str, Field(description="The user's handle"), ], offset: Annotated[ int | None, Field(default=None, description="Pagination offset"), ] = None, ) -> UserReactions: """ Fetch a user's post reactions (likes, etc.). Args: username: The user's handle offset: Pagination offset (optional) Returns a UserReactions object with reaction data. Use to see what content a user has reacted to, which can indicate their interests and values. """ return get_client().get_user_reactions(username, offset=offset) - Pydantic BaseModel defining the output schema for get_user_reactions tool, containing a list of reactions.
class UserReactions(BaseModel): """User's post reactions.""" reactions: list[Any] = Field(default_factory=list, description="Reaction data") class Config: extra = "ignore" - src/uscardforum/client.py:456-470 (helper)Client wrapper method that forwards get_user_reactions call to the UsersAPI instance.
def get_user_reactions( self, username: str, offset: int | None = None, ) -> UserReactions: """Fetch user's post reactions. Args: username: User handle offset: Optional pagination offset Returns: User reactions data """ return self._users.get_user_reactions(username, offset=offset) - src/uscardforum/api/users.py:288-311 (helper)Low-level API implementation that performs HTTP GET to fetch user reactions from the Discourse plugin endpoint and parses into UserReactions model.
def get_user_reactions( self, username: str, offset: int | None = None, ) -> UserReactions: """Fetch user's post reactions. Args: username: User handle offset: Optional pagination offset Returns: User reactions data """ params_list: list[tuple[str, Any]] = [("username", username)] if offset is not None: params_list.append(("offset", int(offset))) payload = self._get( "/discourse-reactions/posts/reactions.json", params=params_list, ) return UserReactions(reactions=payload.get("reactions", [])) - src/uscardforum/server_tools/__init__.py:99-99 (registration)Tool function re-exported in server_tools package __all__ for import in server.py and MCP registration.
"get_user_reactions",