# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand. overlay: 1.0.0 info: title: API Evangelist conversational phrasing for Slack Canvases API version: 1.0.0 extends: openapi/slack-canvases-api-openapi.yml actions: - target: $.info update: x-apievangelist-phrasing: method: generated generated: '2026-09-26' generator: build-phrasing.py label: Generated by API Evangelist operations: 6 - target: $.paths['/canvases.create'].post update: x-apievangelist-phrasing: intent: Create a canvas effect: write questions: - How do I create a new standalone canvas in Slack? - Can a canvas be created with starting content already in it? instructions: - text: Create a canvas titled {title}. slots: title: requestBody.title - text: Create canvas {title} with the content {document_content}. slots: title: requestBody.title document_content: requestBody.document_content method: generated generated: '2026-09-26' - target: $.paths['/canvases.delete'].post update: x-apievangelist-phrasing: intent: Delete a canvas effect: destructive questions: - Can I permanently delete a canvas I no longer need? - What ID do I pass to remove a canvas? instructions: - text: Delete canvas {canvas_id}. slots: canvas_id: requestBody.canvas_id - text: Remove the canvas {canvas_id} for good. slots: canvas_id: requestBody.canvas_id method: generated generated: '2026-09-26' - target: $.paths['/canvases.edit'].post update: x-apievangelist-phrasing: intent: Edit a canvas's content effect: write questions: - How can I insert, replace or delete sections in an existing canvas? - Is it possible to apply several edits to a canvas in one call? instructions: - text: Apply changes {changes} to canvas {canvas_id}. slots: changes: requestBody.changes canvas_id: requestBody.canvas_id - text: Edit canvas {canvas_id} by replacing sections with {changes}. slots: canvas_id: requestBody.canvas_id changes: requestBody.changes method: generated generated: '2026-09-26' - target: $.paths['/canvases.access.delete'].post update: x-apievangelist-phrasing: intent: Remove people's access to a canvas effect: write questions: - How do I take away someone's access to a canvas? - Can I revoke canvas access for several users at once? instructions: - text: Remove access to canvas {canvas_id} for users {user_ids}. slots: canvas_id: requestBody.canvas_id user_ids: requestBody.user_ids - text: Revoke canvas {canvas_id} access from {user_ids}. slots: canvas_id: requestBody.canvas_id user_ids: requestBody.user_ids method: generated generated: '2026-09-26' - target: $.paths['/canvases.access.set'].post update: x-apievangelist-phrasing: intent: Grant view or edit access to a canvas effect: write questions: - Can I give a channel read-only access to a canvas? - Which access levels can be granted on a canvas? instructions: - text: Give users {user_ids} {access_level} access to canvas {canvas_id}. slots: user_ids: requestBody.user_ids access_level: requestBody.access_level canvas_id: requestBody.canvas_id - text: Set channels {channel_ids} to {access_level} on canvas {canvas_id}. slots: channel_ids: requestBody.channel_ids access_level: requestBody.access_level canvas_id: requestBody.canvas_id method: generated generated: '2026-09-26' - target: $.paths['/canvases.sections.lookup'].post update: x-apievangelist-phrasing: intent: Find sections in a canvas effect: read questions: - How do I locate a specific section of a canvas before editing it? - Can I look up canvas sections by type, like headers? instructions: - text: Look up sections in canvas {canvas_id} matching {criteria}. slots: canvas_id: requestBody.canvas_id criteria: requestBody.criteria - text: Find the header sections of canvas {canvas_id} using criteria {criteria}. slots: canvas_id: requestBody.canvas_id criteria: requestBody.criteria method: generated generated: '2026-09-26'