[1st Anniversary] Fully Automated Task Management App "Supporter-san" Exceeds 800 Companies in Cumulative Installations - Now Offers "MCP Integration" for Direct Operation from Claude and ChatGPT

Background

In business operations, "coordination tasks" such as checking the progress of requests and assigning personnel can often consume a significant amount of time that should be dedicated to core work. "Supporter-san," a fully automated task management app, was officially released on June 30, 2025, with the aim of reducing these "coordination tasks where the person who notices suffers" using AI.

One Year Since Release

In the year since its official release, "Supporter-san" has been adopted by a cumulative total of 800 teams, supporting approximately 90,000 tasks to date.

Over the past year, we have continuously provided features to reduce the burden of coordination tasks, including Notion integration (bidirectional synchronization of tasks with Notion), AI Progress Watch (automatic visualization of stalled tasks), Today's To-Do (cross-organizational organization of daily schedules and tasks with Google Calendar integration), Review (weekly aggregation of team activity), and Project Setup (aggregation of tasks by objective/team). We have delivered approximately 490 updates, with over 100 of them being new features.

MCP Integration Now Available

On June 30, 2026, the first anniversary of its official release, "Supporter-san" will launch "MCP Integration," enabling direct operation of "Supporter-san" from Claude and ChatGPT. MCP (Model Context Protocol) is a specification that allows AI to safely reference and operate data from external services. This new integration will allow users to create, check, and update tasks in "Supporter-san" through conversations with Claude and ChatGPT, without needing to open portals or Slack.

With MCP Integration, you can perform the following operations from Claude and ChatGPT:

Turn Todos and Meeting Minutes Organized with AI Directly into Tasks For example, "Turn the to-dos I just organized for next week into tasks," you can create tasks in "Supporter-san" in bulk based on to-dos or meeting minutes generated during conversations with AI.

Recall Past Tasks

You can search for past tasks using natural language, such as, "What happened with the invoice for Company A that I requested two months ago?"

Inquire About Team Status

You can ask the AI about the tasks and status of team members, such as, "What is Tanaka-san working on right now?" Additionally, you can aggregate and review past team tasks, such as, "Tell me the tasks that were delayed last month and their causes" (available only on higher-tier plans).

* Integration is permission-based (OAuth), and information provided to the AI will adhere to the privacy settings configured within "Supporter-san."

Representative Comments

Comment from Kazuki Tomita, Representative Director, CEO & CTO

"Thanks to your support, Supporter-san has reached its first anniversary since its official release. We are delighted to receive daily feedback from many teams across various industries, which is our greatest encouragement. Thank you very much.

Although work styles have changed with AI, the number of tasks has not decreased, and many teams may even see an increase. To reduce the burden on the front lines as much as possible, we will continue to evolve as an AI-native task management solution that truly fits this era."

Comment from Tominaga Hirayama, Representative Director, COO & CPO

"Supporter-san was created with the mission of 'Increasing time for all teams to be passionate about their work,' and to eliminate coordination tasks where the person who notices suffers, using AI.

After operating for a year, we've learned the importance of not providing a one-size-fits-all ideal task management, but rather simplifying and adapting to how each team works.

The MCP Integration we are launching now is an extension of this philosophy, allowing tasks to be seamlessly handed over to the team through conversations with AI. We will continue to develop it with the goal of becoming an indispensable part of the team in our second year."

Future Outlook

Moving forward, "Supporter-san" will evolve with MCP Integration as a starting point, enabling AI to gain a deeper understanding of team situations and more naturally take over coordination tasks. In addition, we plan to sequentially introduce new features such as task sets and thread creation, deepening the bidirectional integration with portals and Slack to allow flexible customization according to team workflows.

Try it now for free

MCP Integration is available immediately after installation in Slack.

We are currently offering a free trial for our Pro Plan.

Please take this opportunity to try it out.

Try for Free Now

Just install it in Slack!

Consultation and Free Support Available

We offer a free 30-minute consultation for those considering adoption. Even after implementation, we provide free support for any questions or issues via Slack Connect. Please contact us through the inquiry form on our service website.

Company Overview

Company Name: Builto Inc.

Representatives: Kazuki Tomita (Representative Director, CEO & CTO), Tominaga Hirayama (Representative Director, COO & CPO)

Established: July 1, 2024

Location: 3F, 1-3-1 Kita-Aoyama, Minato-ku, Tokyo

Mission: "To increase time for all teams to be passionate about their work."

Business Activities: AI product development, technical consulting utilizing generative AI

Service Name: Supporter-san (Fully Automated Task Management App)