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Project Management

Connect your AI agent to Trello

A web-based, kanban-style, list-making application.

Set it up in Melso

  1. 1In Melso, open Settings → Agent Apps and hit Connect on Trello.
  2. 2Finish the OAUTH1 sign-in in the window that opens. Melso stores the connection, not your credentials.
  3. 3Open your agent, go to its Agent Apps tab, and allow Trello.
  4. 4Give the agent a task. It calls Trello itself when the work needs it.
Get Melso
Trello
trello
322
tools
5
triggers
OAUTH1
auth
#49
rank
Project ManagementTask Management
What you get

What Trello gives your agent

The tools, permissions, and events Trello exposes — the same ones your agent can use once the app is authorized.

What you sign in with

Trello connects with OAUTH1.

  • Consumer key
  • Consumer secret

Permissions

readwriteaccount

Tools Trello exposes

TRELLO_ADD_BOARDS

Add board

Creates a new Trello board; the 'name' parameter is required for creation, and various preferences can be customized or cloned from a source board.

TRELLO_ADD_BOARDS_LISTS_BY_ID_BOARD

Add new list to board (Deprecated)

DEPRECATED: Use TRELLO_LIST_CREATE_LIST instead. Creates a new, empty list on a specified, existing Trello board, typically used as a column or category for organizing cards.

TRELLO_ADD_CARDS

Add card

Creates a new card in a Trello list. Only `idList` is required; `idBoard` is optional as the API determines the board from the list.

TRELLO_ADD_CARDS_ACTIONS_COMMENTS_BY_ID_CARD

Add comment to card

Adds a new text comment, which can include @mentions, to a Trello card specified by its ID; file attachments are not supported via this action.

TRELLO_ADD_CARDS_ATTACHMENTS_BY_ID_CARD

Add attachment to card

Adds an attachment to a Trello card by `idCard`; specify either a `file` to upload or a `url` to link, but not both.

TRELLO_ADD_CARDS_CHECKLISTS_BY_ID_CARD

Add checklist to card via id

Adds a checklist to a Trello card: use `value` to add a specific existing checklist, `idChecklistSource` to create a new checklist by copying an existing one (optionally using `name` for the new checklist's name), or `name` to create a new empty checklist from scratch.

TRELLO_ADD_CARDS_ID_LABELS_BY_ID_CARD

Add label to card

Adds an existing label to a Trello card; `idCard` identifies the card and `value` is the ID of the label to add. Both card and label must already exist.

TRELLO_ADD_CARD_VOTE

Add member vote to card

Casts a 'yes' vote for a specified member on a Trello card; a member can only vote once per card.

Events your agent can react to

TRELLO_ARCHIVED_CARD_TRIGGER

Card Archived Trigger

Triggered when a card is archived in the specified board

TRELLO_NEW_ACTIVITY_TRIGGER

New Activity Trigger

Triggered when there is activity in Trello.

TRELLO_NEW_BOARD_TRIGGER

New Board Trigger

Triggered when a board is created in the specified workspace

TRELLO_NEW_CARD_TRIGGER

New Card Trigger

Triggered when a card is created in the specified board

TRELLO_UPDATED_CARD_TRIGGER

Card Updated Trigger

Triggered when a specific card is updated

Example prompts

  • Use Trello to check recent changes and summarize them in the issue.
  • When a customer writes in, pull their data from Trello before replying.
  • Audit our open items in Trello and notify the channel of anything stale.

Useful links

  • Trello website
  • Melso Agent Apps docs

More in Project Management

  • Notion
  • Linear
  • Jira
  • Wrike
  • Asana
Agent clients

Use Trello from the agent you already run

Melso runs the agent. You decide which of your authorized apps it may reach.

Codex

Run Codex as a Melso agent and let it use the apps you have authorized.

Use Trello from Codex

Hermes

Run Hermes as a Melso agent and let it use the apps you have authorized.

Use Trello from Hermes
Related apps

Compare nearby apps

Other Project Management connections your agents can use.

Notion

Connect to Notion

Notion centralizes notes, docs, wikis, and tasks in a unified workspace, letting teams build custom workflows for collaboration and knowledge management

53 toolsOAUTH2 / API_KEY
Linear

Connect to Linear

Linear is a streamlined issue tracking and project planning tool for modern teams, featuring fast workflows, keyboard shortcuts, and GitHub integrations

46 toolsOAUTH2 / API_KEY
Jira

Connect to Jira

A tool for bug tracking, issue tracking, and agile project management.

97 toolsOAUTH2 / S2S_OAUTH2
Google Tasks

Connect to Google Tasks

Google Tasks provides a simple to-do list and task management system integrated into Gmail and Google Calendar for quick and easy tracking

16 toolsOAUTH2
Wrike

Connect to Wrike

Wrike is a project management and collaboration tool offering customizable workflows, Gantt charts, reporting, and resource management to boost team productivity

144 toolsOAUTH2
Asana

Connect to Asana

Tool to help teams organize, track, and manage their work.

153 toolsOAUTH2
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