PlugWiki

Agent-Native Plan MCP Server: Setup for Claude, Cursor and Other Apps

OfficialRemote
Gethttps://plan.agent-native.com/mcpbuilderio/agent-native

Lets Claude, Cursor and other assistants create visual plans and PR recaps, read feedback and publish them in Agent-Native Plan.

Agent-Native Plan is an open-source tool from Builder.io for structured visual plans and PR recaps, with diagrams, prototypes, annotations and sharing. This server lets an outside assistant create, update, search, export and publish plans and recaps, and handle review comments.

It runs in Builder.io's hosted app at the address in the install box, and you sign in with your Agent-Native account. You can also host your own copy from the repo.

Good for

  • Developers who want Claude Code or Cursor to plan work visually before coding
  • Reviewers who want PR recaps with diagrams
  • Teams that review plans together with comments

Works in

14 should work

Tap an app to see how to set it up and any known problems.

Install Agent-Native Plan MCP

Claude Code

  1. 1

    Copy this prompt.

    Add the Agent-Native Plan MCP server to Claude Code. Run this command:
    
    claude mcp add --transport http agent-native-plan https://plan.agent-native.com/mcp
    
    Then check that it loaded and tell me if I need to sign in or restart.
  2. 2

    Paste it into Claude Code. It shows the change and asks before running it.

Requires Sign-in with the vendor account (OAuth).

Built from the package data we hold. Not yet tested by us.

Tools

  • Creates a document-first plan for a coding task

    Writes a structured, visual plan for a task, with sections, diagrams and blocks you can review and comment on.

    Try: “Create a plan to add dark mode to the settings page.”

    Write · create-visual-plan

  • Creates a plan built around wireframed screens

    Makes a plan centered on sketched screens and states, for UI work.

    Try: “Create a UI plan for the new checkout flow.”

    Write · create-ui-plan

  • Creates a visual code-review recap of a PR or diff

    Turns a pull request or diff into a visual summary for reviewers.

    Try: “Create a recap for PR 482.”

    Write · create-visual-recap

  • Reads a plan with content, comments and activity

    Opens a plan and returns its blocks, comments and history.

    Try: “Read plan "Dark mode" and list open comments.”

    Network · get-visual-plan

  • Lists your plans and their status

    Shows your plans, with how many sections and comments each has.

    Try: “List my plans in progress.”

    Network · list-visual-plans

  • Edits a plan's blocks, comments or status

    Changes part of a plan without rewriting the whole thing.

    Try: “Add a risks section to the dark mode plan.”

    Write · update-visual-plan

  • Searches merged PR recaps for what shipped

    Answers "what shipped" questions from the recaps of merged pull requests.

    Try: “What shipped last week?”

    Network · search-pr-recaps

  • Exports a plan as HTML, Markdown, JSON and MDX

    Produces files of a plan you can check in or hand off.

    Try: “Export the dark mode plan as MDX.”

    Network · export-visual-plan

  • Rolls a plan back to a saved version

    Returns a plan to an earlier version after saving the current one.

    Try: “Restore the plan to yesterday's version.”

    Write · restore-plan-version

  • Deletes a comment or comment thread on a plan

    Removes a comment or thread from view. It is a soft delete, and the assistant is told to use it only when you ask.

    Try: “Delete my accidental comment on section 2.”

    Delete · delete-plan-comment

  • Publishes a local plan so it can be shared

    Uploads a private local plan to the hosted app so others can open it.

    Try: “Publish this plan so my team can review it.”

    Write · publish-visual-plan

  • Gives a user, group or org access to a plan

    Grants a person, group or organization a role on a plan: viewer, commenter, editor or admin. Needs owner or admin role, and sharing outside your org asks for approval.

    Try: “Give sam@example.com commenter access to the dark mode plan.”

    Write · share-resource

Read from the source code

Permissions

high risk · 3 things to watch

High risk

The assistant can create and rewrite plans, delete review comments, and share or publish plans to other people. Check sharing settings before you publish, and restore from a saved version if an edit goes wrong.

What it can do

  • Read your data
  • Create and change things
  • Delete things
  • Read-only mode

Watch out for

  • It can delete review comments

    delete-plan-comment removes a comment or thread from view. It is a soft delete that keeps an audit record, and the tool is meant for when you ask. github.com

  • It can publish and share plans

    publish-visual-plan uploads a local plan to the hosted app. share-resource grants named people a role, and set-resource-visibility can make a plan public to anyone with the link. unshare-resource revokes access. Check who gets access first. github.com

  • No read-only switch is documented

    The project documents no setting that removes the write tools. github.com

Technical details
Talks toplan.agent-native.com (hosted by Builder.io)
Sign-in and keysSign in with your Agent-Native account over OAuth. The client stores its own token.
Scopes
  • mcp:read

  • mcp:write

  • mcp:apps

Questions

Is Agent-Native Plan free?

The code is open source under the MIT license and you can host your own copy. Pricing for the hosted app is not stated in the repo.

Is it official?

Yes. It is built by Builder.io, the maker of Agent-Native Plan, and ships from the project's own repository.

Do I need an API key?

No. You sign in with an Agent-Native account when your client asks. Any data sources the app uses are connected inside the app itself.

Can it share a plan with other people?

Yes. It can publish a local plan to the hosted app and share it, and a plan made locally is private until you publish it.

Can it run read-only?

No documented switch exists. Decline write approvals if you want to look but not change.

Is the tool list complete?

No. It shows part of what the server advertises by default, taken from the project source. The app has many more actions that the assistant reaches through the app agent.

How do I add it to Claude?

Use the install box above. Paste the server address as a custom connector and sign in when asked.

Information

updated Nov 2, 2026

Publisher
Official
Endpoint
https://plan.agent-native.com/mcp
Transport
Streamable HTTP
Auth
OAuth
Version
1.0.0
License
MIT
Last commit
Oct 31, 2026
Listed in
Official MCP registry

WebsiteGitHubOfficial MCP Registry

Sources

Docs, issue trackers and discussions this page is built from. Issues, quotes and findings above link to their own source.

Show all 7
  1. plan-connector-catalog.ts · raw.githubusercontent.com
  2. 00-mcp.ts · raw.githubusercontent.com
  3. delete-plan-comment.ts · raw.githubusercontent.com
  4. publish-visual-plan.ts · raw.githubusercontent.com
  5. builtin-tools.ts · raw.githubusercontent.com
  6. share-resource.ts · raw.githubusercontent.com
  7. set-resource-visibility.ts · raw.githubusercontent.com

Facts from the official MCP registry, GitHub, npm, PyPI and the Docker catalog. Updated Nov 2, 2026.