Official agent skill

Microsoft Todo

by zapier in zapier/connectors

Create, find, complete, and organize tasks and task lists in Microsoft To Do (Microsoft's to-do app), plus break tasks into checklist steps.

OfficialElastic-2.0Auto-check passedProductivity & Automation

Install Microsoft Todo

skills CLI
$ npx skills add zapier/connectors --skill microsoft-todo -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install zapier/connectors microsoft-todo --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/zapier/connectors.git skills-src && mkdir -p .claude/skills && cp -r skills-src/apps/microsoft-todo .claude/skills/microsoft-todo && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
microsoft-todo
GitHub stars
176
Token cost
~4.1k tokens
SKILL.md length
1,358 words
Files
57 (incl. scripts, references)
Skills in repo
29
Repo updated
First seen
Licence
Elastic-2.0

At a glance

Create, find, complete, and organize tasks and task lists in Microsoft To Do (Microsoft's to-do app), plus break tasks into checklist steps.

  • The user wants to capture a task
  • SKILL.md covers When to use this, Setup, Scripts and Disambiguation & refusals, plus 3 more sections
  • Runs TypeScript and JavaScript scripts from its folder; calls npm, npx and git; reaches graph.microsoft.com
  • Check their to-do list

What it does

Microsoft Todo is an agent skill from zapier/connectors, published by the product's own GitHub organization. Create, find, complete, and organize tasks and task lists in Microsoft To Do (Microsoft's to-do app), plus break tasks into checklist steps. Use when the user wants to capture a task, check their to-do list, mark something done, or manage their tasks/lists — even if they don't say "Microsoft To Do" explicitly (e.g. "add buy milk to my tasks", "what's on my to-do list", "mark that done").

Its SKILL.md is about 4.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 60 other files, including scripts and reference files (for example `.claude-plugin/plugin.json`, `.mcp.json` and `CHANGELOG.md`). Compatibility notes: Run npm install --omit=dev in this directory, then node cli.js. The TypeScript source needs Node.js 22.18+; on older Node, run cli.js for build-it-yourself /…

It sits in Productivity & Automation, covering Task breakdown. It works with Zapier. The repository describes itself as: Connect your agent to the apps you already use - with or without Zapier.

When your agent uses it

  • The user wants to capture a task
  • Check their to-do list
  • Mark something done
  • Manage their tasks/lists — even if they dont say Microsoft To Do explicitly (e.g

Example prompts

  • “t say”
  • “explicitly (e.g.”
  • “s on my to-do list”
  • “/microsoft-todo”

Requirements

  • Node.js
  • Compatibility (from SKILL.md): Run `npm install --omit=dev` in this directory, then `node cli.js`. The TypeScript source needs Node.js 22.18+; on older Node, run `cli.js` for build-it-yourself / prebuilt / alternative-runtime options.

What it can do on your machine

Read from SKILL.md and the folder at commit e48d26f. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (TypeScript and JavaScript, from the files we listed), which the agent can run.

    Shell commands in SKILL.md call:

    • npm
    • npx
    • git

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • graph.microsoft.com

    Also links to:

    • learn.microsoft.com
    • agentskills.io

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Run `npm install --omit=dev` in this directory, then `node cli.js`. The TypeScript source needs Node.js 22.18+; on older Node, run `cli.js` for build-it-yourself / prebuilt / alternative-runtime options.

    From compatibility in the SKILL.md frontmatter.

Context cost

Microsoft Todo loads about 4.1k tokens when it runs, and up to ~14k if it reads all its reference files. Until then it costs about 101 tokens; SKILL.md has 1,358 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~101
When it runs · the whole SKILL.md, loaded when a task matches
~4.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~14k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Its licence (Elastic-2.0) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,358 words (~4,058 tokens).

“Agent-callable tools for Microsoft To Do against the Microsoft Graph v1.0 To Do API (https://graph.microsoft.com/v1.0/me/todo/...): list/get/create/update/delete task lists, list/get/create/update/delete tasks, find a task by title, mark a task complete, and manage a task's checklist items (steps). 16 scripts, all against…”

— opening of SKILL.md by zapier, Elastic-2.0
name
microsoft-todo
compatibility
Run `npm install --omit=dev` in this directory, then `node cli.js`. The TypeScript source needs Node.js 22.18+; on older Node, run `cli.js` for build-it-yourself / prebuilt / alternative-runtime options.
license
Elastic-2.0
metadata.source
https://github.com/zapier/connectors/blob/main/apps/microsoft-todo/SKILL.md
metadata.title
Microsoft Todo
metadata.api-docs
https://learn.microsoft.com/en-us/graph/api/resources/todo-overview
metadata.zapier-app-key
MSTodoCLIAPI

Read the full SKILL.md on GitHub

Files

SKILL.md and 56 other files (scripts, references) in apps/microsoft-todo of zapier/connectors.

  • SKILL.md
  • .claude-plugin/plugin.json
  • .mcp.json
  • CHANGELOG.md
  • LICENSE
  • NOTICE
  • README.md
  • cli.js
  • cli.ts
  • connections.ts
  • evals/evals.json
  • evals/results.md
  • index.ts
  • lib/microsoft-todo.ts
  • package.json
  • references/microsoft-todo-api-gotchas.md
  • references/use-as-cli.md
  • … and 40 more

Open the folder on GitHubat commit e48d26f

Compare with similar skills

Microsoft Todo next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Microsoft Todo compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Microsoft Todo this skillzapier/connectors176—~4.1kAutomated safety check: PassElastic-2.0
ScheduleTinyAGI/tinyagi3.6k—~1.4kAutomated safety check: PassMIT
Zapier SDKzapier/sdk262—~2.9kAutomated safety check: PassMIT
Zapier Demozapier/zapier-mcp428—~2.7kAutomated safety check: PassMIT
Zapier Statuszapier/zapier-mcp428—~1.8kAutomated safety check: PassMIT
Zapier Explorezapier/zapier-mcp428—~4kAutomated safety check: PassMIT

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Works with

Questions about Microsoft Todo

What does Microsoft Todo do?

Create, find, complete, and organize tasks and task lists in Microsoft To Do (Microsoft's to-do app), plus break tasks into checklist steps. Microsoft Todo is an agent skill from zapier/connectors, published by the product's own GitHub organization. Create, find, complete, and organize tasks and task lists in Microsoft To Do (Microsoft's to-do app), plus break tasks into checklist steps.

When should I use Microsoft Todo?

Microsoft Todo fits situations like: the user wants to capture a task; check their to-do list; mark something done; manage their tasks/lists — even if they dont say Microsoft To Do explicitly (e.g.

How do I install Microsoft Todo in Claude Code?

Run `npx skills add zapier/connectors --skill microsoft-todo -a claude-code`. Or copy the skill folder (apps/microsoft-todo in zapier/connectors) into .claude/skills/microsoft-todo in your project. Claude Code loads it when a task matches its description.

How do I install Microsoft Todo in Codex?

Run `npx skills add zapier/connectors --skill microsoft-todo -a codex`. Or copy the skill folder (apps/microsoft-todo in zapier/connectors) into .agents/skills/microsoft-todo in your project. Codex loads it when a task matches its description.

Can I use Microsoft Todo in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add zapier/connectors --skill microsoft-todo -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/microsoft-todo, .gemini/skills/microsoft-todo, .github/skills/microsoft-todo and .opencode/skills/microsoft-todo in your project.

What does Microsoft Todo need to run?

Going by SKILL.md and its folder, Microsoft Todo needs TypeScript and JavaScript for the scripts in its folder and the command-line tools its instructions call (npm, npx and git). Our summary lists: Node.js. Compatibility (from SKILL.md): Run `npm install --omit=dev` in this directory, then `node cli.js`. The TypeScript source needs Node.js 22.18+; on older Node, run `cli.js` for build-it-yourself / prebuilt / alternative-runtime options..

Does Microsoft Todo access the network?

SKILL.md names 3 domains. In commands or code: graph.microsoft.com; the agent is likely to contact it when it follows the instructions. As links in the text: learn.microsoft.com and agentskills.io. This is read from the text; nothing was executed.

Is Microsoft Todo safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Microsoft Todo use?

Microsoft Todo is published under the Elastic-2.0 licence (declared in SKILL.md).

How many tokens does Microsoft Todo use?

About 4.1k tokens (SKILL.md is roughly 16k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 9.7k tokens, read only when the agent opens those files.

What are the alternatives to Microsoft Todo?

Skills that share tags, products or a category with Microsoft Todo: Schedule (TinyAGI/tinyagi, 3.6k stars), Zapier SDK (zapier/sdk, 262 stars), Zapier Demo (zapier/zapier-mcp, 428 stars) and Zapier Status (zapier/zapier-mcp, 428 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Microsoft Todo?

zapier (a GitHub organization, an official publisher) maintains it in zapier/connectors, which has 176 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on August 25, 2026.

Source: zapier/connectors on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.