The Trello connector.
Boards, lists and cards. Connect once with your own key. Every agent your team runs reads the same 5 tools under one permission model.
How access is governed
5
Read tools
Open by default. They run when called, and every call is logged with the endpoint, tool and capability.
0
Write tools
Trello exposes no write tools. Nothing it does mutates external state.
0
Destructive tools
Trello defines no destructive tools. Nothing here deletes data.
Defaults come from the capability on each tool definition, and an admin can tighten or open any tool individually. The endpoint's capability ceiling can only tighten that policy. An endpoint scoped to read never surfaces a write tool.
Every Trello tool
5 tools, named as the agent sees them.
- list_boardsread
List the Trello boards the token can see. Start here — every other tool needs a board id from this list.
- list_board_listsread
List the columns (lists) on one board. Use it to turn a board id from list_boards into the list ids that list_cards filters by.
- list_cardsread
List cards on a board, or on a single list when listId is given. Pass exactly one of boardId or listId — ids come from list_boards and list_board_lists.
- get_cardread
Get one card in full, including its description, members and checklists. Takes a card id from list_cards or search.
- searchread
Search Trello for cards and boards by text. Use this when you know what a card is called but not which board it lives on; feed the returned card id into get_card.
Use it from any agent
The same Trello tools reach Claude Code, Cursor, Claude Desktop or your own agent through one MCP endpoint. The endpoint is scoped to a group, the token is issued per group and revocable from the dashboard, and an allowed-tool list and capability ceiling limit what it exposes. Reads run. Gated writes refuse unless an admin opens them. Destructive tools remain unavailable over MCP.
{
"mcpServers": {
"growth": {
"type": "http",
"url": "https://app.notara.ai/mcp/g/acme/growth",
"headers": {
"Authorization": "Bearer ntr_mcp_xxxxxxxxxxxxxxxxxxxx"
}
}
}
}The URL and token are placeholders. Real endpoints are issued per group from the dashboard.
Setup
- 01
Create a Trello API Token in your Trello account (where to find it). The key is yours: Notara stores it encrypted and never sees a bill.
- 02
Paste it into the Notara dashboard. Credentials can be scoped to the workspace or to one person.
- 03
The tools appear with their capability defaults already set. Tighten or open any of them per tool, then invite the agent to a channel or issue an MCP token.
Connect Trello once. Use it everywhere.
Use Notara directly, or bring us the workflow that needs to be redesigned and built.