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Slack Delete

Slack Delete

Certified

Delete a Slack channel message

Permanently removes a message by channel and timestamp. Requires chat: write; deletion cannot be undone.

yaml
type: io.kestra.plugin.slack.app.chats.Delete

Delete a message

yaml
id: slack_delete_message
namespace: company.team

tasks:
  - id: delete_message
    type: io.kestra.plugin.slack.app.chats.Delete
    token: "{{ secret('SLACK_TOKEN') }}"
    channel: "#general"
    timestamp: "{{ outputs.previous_task.timestamp }}"

Post and delete a message

yaml
id: slack_post_and_delete
namespace: company.team

tasks:
  - id: post_message
    type: io.kestra.plugin.slack.app.chats.Post
    token: "{{ secret('SLACK_TOKEN') }}"
    channel: "#general"
    messageText: "Temporary message"

  - id: delete_message
    type: io.kestra.plugin.slack.app.chats.Delete
    token: "{{ secret('SLACK_TOKEN') }}"
    channel: "#general"
    timestamp: "{{ outputs.post_message.timestamp }}"
Properties

Channel containing the message

Channel ID or name where the target message exists.

Message timestamp to delete

Slack ts of the message; must belong to the specified channel.

Slack token

Assets this task consumes as inputs or produces as outputs, for lineage tracking and the asset graph (Enterprise Edition). A flow declaring this property on a task is rejected in the open-source edition.

Definitions
assetFailureBehaviorstring
Possible Values
IGNOREFAILWARN

Asset failure behavior

Behavior applied to the task state when a declared asset fails to render, emit, or be persisted (e.g. a lock conflict): FAIL escalates it to FAILED, WARN (default) warns it if it would otherwise succeed, IGNORE leaves the state untouched.

enableAutobooleanstring

Whether to auto-register assets referenced dynamically at runtime that are not statically declared in inputs or outputs.

inputsarray

The assets consumed as inputs.

id*string
Min length1
typestring
outputs

The assets produced as outputs.

id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*string
Min length1

Custom asset type

descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150

Timestamp of deleted message

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