Integrate anywhere
Canvas-agnostic
One API for any whiteboard, node graph, or infinite canvas — Excalidraw, tldraw, React Flow, Fabric, Konva, or your own editor.
Live
Canvas Vision APIv1.0
Give AI the Full Canvas,
Not a Cropped Guess
One API for whiteboards, node graphs, and infinite canvases. Capture layout, grouping, and flow so agents reason about the whole workspace — not isolated exports.
- 500 free credits / month
- No credit card
- 5-minute setup
Built for canvas tools like
- Excalidraw
- tldraw
- React Flow
- Fabric.js
- Konva.js
Acme/Workspaces/Q4 Roadmapsess_8k2m
vision-2.1·POST /api/v1/agent
100%
board1920×1080 · 6 elements
sticky#s_01
Q4 Roadmap
risk#s_02
Rate-limit on
`/extract`
`/extract`
Auth flowframe_a
API gateway
serviceJWT validation
fnSession store
dbMaya
x:0 y:01920 × 1080
scanning canvas
6elements·60fps
request.json●
response.json
POST200 OK
awaiting agent request
POST /api/v1/agent · ready
JSON·UTF-8·LF
readyWhy Canvas Vision
Built for Real Canvas Products
Agnostic integration, edge-speed inference, full-board understanding, and open-model choice — what spatial AI needs to work in production.
Fast where users are
Runs on the edge
Vision and context processing run close to your users — low latency, no round trip to a distant region for every board read.
Full spatial context
Sees the whole canvas
Capture layout, grouping, proximity, and flow across the entire workspace — not cropped screenshots or isolated JSON fields.
Choose your stack
Open-source models
Pick Llama, Gemma, Kimi, or other supported open models per request — trade off speed, cost, and quality without changing your integration.
Most Canvas AI Still Works From Fragments
When an agent only sees JSON fields or small image slices, it misses the logic of the board. Spatial context is often the difference between a useful answer and a wrong one.
The Problem
Typical integrations lose the board's meaning
Most systems pass along content, but not the arrangement that tells AI what belongs together, what comes first, and what matters most.
- Raw data drops grouping and visual hierarchy
- Screenshot slices hide cross-board relationships
- Agents struggle with flow, clusters, and adjacency
The Solution
A clearer input layer for spatial AI
Canvas Vision helps your product send the full canvas story: elements, layout, relationships, and the viewport context that shapes interpretation.
- Made for whiteboards, graph editors, and visual workspaces
- Captures structure that makes LLM output more relevant
- Ships with keys, usage visibility, and billing-ready controls
How Teams Use It
From copilots and workflow builders to agent tools that fetch canvas context and feed it straight into the next LLM turn.
01
Whiteboard copilots
Generate summaries, next steps, and clustered insights from workshops and planning boards.
02
Visual workflow builders
Help agents understand node graphs, decision trees, and process maps without losing structure.
03
Design and research boards
Turn spatially arranged references, notes, and frames into context-rich prompts for analysis.
04
AI tool context handoff
Call Canvas Vision as an AI tool from your agent stack — get full-board context back and pass the response into the next model turn as structured grounding.
From Integration to Production
The product story is simple: plug into your canvas, capture the right context, and manage usage like a real API product.
01
Connect your canvas
Plug Canvas Vision into your whiteboard, node editor, or infinite canvas workflow.
02
Capture spatial context
Send the full board state so AI can read grouping, proximity, hierarchy, and flow.
03
Return better answers
Power agents that can summarize, classify, review, and reason across the whole canvas.
Built for Shipping Teams
Product detail buyers can evaluate quickly
Technical teams need to know how an API fits into production. This makes the offer clear: spatial context in, better AI behavior out, with the controls needed to manage rollout.
- Built around an external API your product can call directly
- Designed for full-canvas understanding instead of cropped screenshots
- Fits teams that need usage tracking, key management, and billing controls
Ready to Make Your Canvas
Readable to AI?
Create a key, connect your product, and start testing spatially aware AI workflows on real canvases.