Open Canvas
Open Canvas is a purpose-built design platform for brands, teams, and creators.
https://www.opencanvas.app/Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
Connect straight to this server’s public endpoint.
https://api.opencanvas.app/mcpWe add this server to your workspace, then open Studio — saved access, one connection to many servers, with a history of what ran.
Last probed Sep 14, 2026 · api.opencanvas.app
133tools discovered
Showing 25 of 133 from the live probe.
Server status
Return the authenticated Open Canvas MCP service and protocol status.
Get account
Return the authorized account and active workspace summary.
Get account storage
Return the authorized workspace storage footprint and category totals.
Get capabilities
Return the live role-eligible MCP capability catalog and required scopes.
List projects
List a bounded page of projects in the authorized workspace.
Get published template
Return one published template summary without its document or media.
Get project
Return a bounded project summary from the authorized workspace.
Get private template
Return one private template summary owned by the authorized account.
List project folders
List a bounded page of folders in the authorized workspace.
Get design
Return a safe bounded design descriptor without the stored document or media locations. Unprojectable stored layers are omitted and counted in skippedLayers.
Get design capabilities
Describe the available design read and atomic write operations, exact mutation schemas, limits, and revision contract.
List design pages
List bounded page metadata in original document order.
Get design page
Return safe metadata for one page identified by its one-based number.
List design layers
List bounded safe layer projections in original z-order for one page. Text layers include bounded UTF-16 inline style runs when present.
Get design layer
Return one safe layer projection without media URLs, object keys, comments, or provenance. Text layers include bounded UTF-16 inline style runs when present.
List published fonts
Return a bounded page of editor font families (bundled, Google, and live published cloud) the design can apply by fontFamilyId. Walk the catalog with cursor and pageSize. Omits file URLs and object keys.
List published graphics
Return a bounded page of published stickers, frames, or graphics. Place stickers and graphics with stickerRef on add_image. Place frames with add_frame and the same stickerRef — that creates a grid whose cells are the catalog windows, not a flat image. A polaroid 4-pack is one 4-window frame such as Film Strip, Four Up, White (sticker:film/film-4up-white.webp), not a white rect plus a grid. Do not treat public CDN URLs as workspace assets.
List create-a-design formats
Return every public Create-a-design tile: id, exact designFormat.label, canvas pixels, and family. Instagram Post is one family with 4:5 (1080×1350), 3:4 (1080×1440), and Square (1080×1080). Use Square for 1:1, not Custom size. Custom size is only when no tile matches.
View live editor page
Photograph the open editor tab as a vision-safe JPEG. Default view is one page. view: "spread" photographs the flush Side-by-side strip of every page. Hidden, unmounted, or closed editors return status only — never a saved-revision export.
List assets
List bounded asset metadata from the authorized workspace.
Get asset
Return safe metadata for one asset in the authorized workspace.
List similar assets
List a bounded page of similar visible asset metadata.
List asset trash
List a bounded page of trashed asset metadata without URLs.
List asset folders
List a bounded page of asset folders in the authorized workspace.
List template library
List bounded published template summaries without documents.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsOpen Canvas is a purpose-built design platform for brands, teams, and creators.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
Operate Open Canvas? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
MCPBundles probed 133 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
No provider sign-in was required during MCPBundles' probe. Your client may still need MCPBundles credentials depending on how you connect.
MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.