Skip to content

io.github.jyswee/canvasaas

by jyswee · remote · local (npm) · no sign-in to list tools · v1.1.3 · published by GitHub user jyswee

AI business strategy frameworks for coding agents. 19 frameworks + pitch decks from one idea.

Deletes · 1
CompareRegistry entry

2 tools: 1 can delete or cancel things and 1 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport sse canvasaas https://mcp.canvasaas.com/sse

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

2 tools

Deletes or cancels 1Claude Code: deny
  • canvasaas_signupRegister a new CanvasSaaS tenant.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it destructive (destructiveHint: true).
    Description, as the server wrote it
    Register a new CanvasSaaS tenant. Requires the human's email (account notifications go there). Returns an API key (shown once) with 5 free credits and unlocks all CanvasSaaS tools in this session immediately. Ask the human for their email before calling.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: true
    • openWorldHint: true
Only reads 1Claude Code: allow
  • canvasaas_get_startedExplains what CanvasSaaS is and how to activate this MCP server (no API key on this session yet).No findings

    Why it is in this group

    • The name "canvasaas_get_started" says "get": a word for reading.
    Description, as the server wrote it
    Explains what CanvasSaaS is and how to activate this MCP server (no API key on this session yet).

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.1.3. Values in angle brackets are yours to fill in.

claude mcp add --transport sse canvasaas https://mcp.canvasaas.com/sse

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__canvasaas__canvasaas_get_started"
    ],
    "ask": [],
    "deny": [
      "mcp__canvasaas__canvasaas_signup"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as canvasaas. Review it before you use it.