app.cnvs/whiteboard
cnvs.app
app.cnvs/whiteboard costs 7 657 tokens of context per session. It has 25 tool definitions. That is 3.8 % of a 200k window. Measured 2026-10-03.
Real-time collaborative whiteboard — AI agents and humans edit the same board live over MCP.
alive probed 2026-10-03 · HTTP 200
25tools
7.7ktokens for the tool definitions
3.8 %of a 200k context window
666 msto initialize
474 msto list tools
- Endpoint
- https://cnvs.app/mcp (streamable-http)
- Host
- cnvs.app
- Protocol
- 2025-06-18
- Reports itself as
- cnvs-mcp 0.1.0
- Capabilities
- resources, tools
- Instructions
- 5 743 characters
- Repository
- https://github.com/lksrz/cnvs-whiteboard-skills
- Website
- https://cnvs.app
- Registry
- active, updated 2026-06-15 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| create_board | 1 084 | 14 % |
| add_text | 535 | 7 % |
| wait_for_update | 445 | 6 % |
| draw_stroke | 414 | 5 % |
| create_task | 367 | 5 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:26 | alive | 666 ms | 25 | 7.7k |
| 2026-10-03 17:46 | alive | 472 ms | 25 | 7.7k |
Badge
[](https://mcp-pulse.ulehla.dev/s/app.cnvs/whiteboard)