Add Attachment
Adds an attachment in Trello.
This node is also exposed as an AI Agent tool.
This node has 1 input port and 1 output port.
Common Properties
Every node shares these.
- Name — the node's display name on the canvas.
- Color — the node's colour on the canvas.
- Delay Before (sec) — wait this long before the node runs.
- Delay After (sec) — wait this long after the node runs.
- Continue On Error — carry on instead of failing the flow. Defaults to false.
info
When Continue On Error is true the error is not raised at all, so a Catch node will not see it either.
Inputs
| Property | Field | Description |
|---|---|---|
| Attachment Name | inName | Name for the attachment (optional) |
| Card ID | inCardID | ID of the card to add attachment to |
| Client ID | inClientID | Client ID from Connect node (optional if credentials provided) |
| File Path | inFilePath | Path to local file to upload (leave empty if using URL) |
| URL | inURL | URL to attach (leave empty if using file) |
Outputs
| Property | Field | Description |
|---|---|---|
| Attachment | outAttachment | Created attachment object |
Options
| Property | Field | Description |
|---|---|---|
| Credentials | optCredentials | Trello API credentials (optional - use instead of Connect node) |
Requirements
- A Client ID from this package's Connect node, unless you set credentials directly on this node.
- Trello API Key — Trello API key and token for authentication
value— API Key (password, required). Your Trello API keytoken— API Token (password, required). Your Trello API token
Store these in a Vault and reference the vault item from the node, rather than typing the secret into the property.
Related nodes
List Cards · Get Card · Create Card · Update Card · Delete Card · Move Card · Archive Card · Add Comment
Elsewhere in the package: Connect · Disconnect · List Boards · Get Board · Create Board · Get Lists · Create List · Create Checklist · Add Checklist Item · List Members and 1 more
See also
- Trello — every node in this package
- Message object — how properties read values from
msg - Handling failure — Continue On Error, Catch and retries