MCP Server Trello

Create a new Trello board optionally within a workspace

Create a new checklist

Create a new label on a board

Delete a checklist item from a card

Delete a comment from a Trello card

Delete a label from a board

Download an attachment from a card. Returns base64-encoded data that can be saved or viewed.

Search for checklist items containing specific text in their description

Get a card's (or board's) acceptance criteria. Matches a checklist named "Acceptance Criteria", "AC", "DoD", or "Definition of Done" (case-insensitive); first match in that order wins. Returns a {found: true|false} union; read reason when not found.

Get information about the currently active board

Get all custom field definitions on a board. Returns field IDs, names, and types. For dropdown/list fields, also returns available options with their IDs. Requires Trello Standard plan or higher.

Get all labels of a specific board

Get all members of a specific board

Get detailed information about a specific Trello card

Retrieve all comments from a specific Trello card

Get the history/actions of a specific card

Fetch cards from a specific Trello list on a specific board. Descriptions are previewed by default to keep responses compact; set fields without "desc" to omit descriptions, or increase descMaxLength/omitDescThresholdBytes and use get_card for full details.

Get a complete checklist with all its items and completion percentage

Get all items from a checklist by name

Description is built at runtime.

Description is built at runtime.

Description is built at runtime.

Description is built at runtime.

Retrieve all lists from the specified board

Fetch all cards assigned to the current user

Fetch recent activity on the Trello board

List all boards the user has access to

List all boards in a specific workspace

List workspaces the user has access to. If TRELLO_ALLOWED_WORKSPACES is configured, only allowed workspaces are returned.

Move a card to a different list, potentially on a different board

Description is built at runtime.

Remove a member from a specific card

Set the active board for future operations

Set the active workspace for future operations

Set or clear a custom field value on a card. Requires Trello Standard plan or higher. Use get_board_custom_fields first to find field IDs and types. Value format depends on type: text=any string, number=numeric string, checkbox="true"/"false", date=ISO 8601 string, list=option ID from get_board_custom_fields. To clear a field, set type to "clear" and omit value.

Update an existing card's details on a specific board

Update a checklist item name, state, position, due date, reminder, or assigned member

Update the given comment with the new text

Update an existing label

Update a list name, archive state, subscription state, or board. Use update_list_position for moving a list within a board.

Update the position of a list on the board. Trello uses fractional indexing: each list has a float position, and to place a list between two others, use the average of their positions (e.g., between pos 1024 and 2048, use 1536). Use "top"/"bottom" shortcuts to move to the edges.

Subscribe or unsubscribe from watching a card for activity notifications

Subscribe or unsubscribe from watching a list for activity notifications