Chatwork (BYOK)

Chatwork (BYOK) — connector documentation

• MCP endpoint: https://byok-chatwork.connectorbay.com/mcp
• REST API: POST https://byok-chatwork.connectorbay.com/v1/tools/{tool_name}, described by the OpenAPI 3.1 spec at https://byok-chatwork.connectorbay.com/openapi.json
• Transport: Streamable HTTP, stateless, MCP specification 2025-06-18 or later
• Authentication: your own Chatwork Chatwork API token, sent in the X-Upstream-Key header of every request (never stored, logged or cached)
• Health: https://byok-chatwork.connectorbay.com/health · Tool schemas: https://byok-chatwork.connectorbay.com/tools.json
• Publisher: Unify Dynamics LLC · connectorbay.com/byok-chatwork · agent@connectorbay.com

What Chatwork (BYOK) is for

Chatwork (BYOK) lets an AI assistant read your own Chatwork data through the Chatwork API with a key you supply (Chatwork API token). Read-only: 12 tools (get_my_account, get_my_status, list_my_tasks, list_contacts, list_rooms, get_room, list_room_members, list_room_messages, get_room_message, list_room_tasks, get_room_task, list_room_files). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.chatwork.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Chatwork. Chatwork and its logos are trademarks of their owners and are used only to say which service the connector works with.

Ask your assistant things like:

• "Which Chatwork account is my token connected to?"
• "How many unread Chatwork messages and open tasks do I have?"
• "Which Chatwork tasks are still open for me?"
• "Who is in my Chatwork contacts?"
• "Which Chatwork rooms have unread messages?"
• "What is the description of Chatwork room 123?"

What it does

• get_my_account: Show the Chatwork account the token belongs to: account id, name, organization, department and title.
• get_my_status: Show how many rooms and messages are unread, how many messages mention you, and how many tasks are unfinished.
• list_my_tasks: List tasks assigned to you across all rooms (up to 100), optionally only open or done ones or by assigner.
• list_contacts: List the people in your Chatwork contact list with organization, department and the id of the direct-chat room.
• list_rooms: List all chats of your account (group, direct and my chat) with type, your role, unread and mention counts and last update time.
• get_room: Get one chat room: name, type, your role, counters and its description.
• list_room_members: List the members of a room with their role (admin, member or readonly), organization and department.
• list_room_messages: List up to 100 messages of a room. With force=0 the service returns only messages not yet returned to this token by an earlier call; force=1 always returns the 100 newest. Free plans only see the last 40 days.
• get_room_message: Get one message of a room by its id: author, text, send time and edit time.
• list_room_tasks: List up to 100 tasks of a room, optionally filtered by assignee, assigner or status.
• get_room_task: Get one task of a room: assignee, assigner, text, due time and status.
• list_room_files: List up to 100 files shared in a room with file name, size, uploader and upload time (no download links).

BYOK key

You bring your own Chatwork Chatwork API token (https://developer.chatwork.com/). Your assistant sends it in the X-Upstream-Key header with each request. ConnectorBay uses it for that one call only: it is never stored, logged or cached, never shown in an answer, and it is only sent to api.chatwork.com over https, with no redirects followed. Create a key with the fewest permissions the tools need (read-only if the provider offers it), and revoke it at the provider whenever you like.

Data sources

• https://developer.chatwork.com/docs (the API this connector calls, with a BYOK key)

Live from the Chatwork API (api.chatwork.com) with a BYOK key; documentation: https://developer.chatwork.com/docs. Endpoints checked against that documentation on 2026-10-16.

What it is not

Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Chatwork. Chatwork and its logos are trademarks of their owners and are used only to say which service the connector works with. It is read-only: it never creates, changes, sends or deletes anything in your Chatwork account.

Built for: Worldwide. Languages: English.

Chatwork (BYOK) — Privacy Policy

Effective 24 October 2026. Unify Dynamics LLC ("we", "us"), Menlo Park, California.

What Chatwork (BYOK) is. Chatwork (BYOK) is a connector (an MCP server and REST API) that an AI assistant calls on your behalf to read your own Chatwork data: Read your Chatwork rooms, messages, tasks, files, contacts and unread counts with your own Chatwork API token. You bring your own Chatwork Chatwork API token; the assistant sends it to us with each request.

BYOK key. The key you supply is used to make the one Chatwork call you asked for. Our application does not store it, write it to a log, put it in a cache, or share it. It is sent only to api.chatwork.com, over https, and is removed from any text we return to you or your assistant. We do not follow redirects with your key. If Chatwork rejects it, we say so without repeating it.

What we receive. The arguments of each tool call, the BYOK key (for that call only), the technical headers needed to serve the request (an IP address or a client identifier supplied by the assistant) and standard server logs. What Chatwork receives. The request we make on your behalf, including the key and the arguments, under Chatwork's own terms and privacy policy. Chatwork acts at your direction and is the only recipient of the data of your request besides our hosting provider.

What we return. The answer Chatwork gives for your request, trimmed to the fields the tool documents. We do not keep it: it is returned to your assistant and not stored, cached or used to train anything.

What we do not do. We do not build a profile, sell or share personal information, or keep your Chatwork data. Rate-limit counters (a client identifier and timestamps) are held in memory for at most 24 hours. Hosting access logs (IP addresses, request paths and status codes) are kept for up to 30 days for security and abuse prevention; our application adds no request headers or bodies to them.

Sub-processors. Chatwork (the API you call with a BYOK key, at your direction). Hosting: Vercel (United States regions).

Your rights. Because we store no personal data beyond short-lived logs, requests to access, correct or delete data are usually satisfied automatically; you can still contact agent@connectorbay.com and we will respond within 30 days. Revoke your key at Chatwork at any time to end all access.

Children. Chatwork (BYOK) is a general-audience service operated by the adult using the assistant, under Chatwork's own age rules.

Changes. We will post changes here with a new effective date.

Chatwork (BYOK) — Terms of Service

Effective 24 October 2026. These terms govern use of the Chatwork (BYOK) connector ("the Service") operated by Unify Dynamics LLC ("we", "us").

1. The Service. Chatwork (BYOK) provides: Read your Chatwork rooms, messages, tasks, files, contacts and unread counts with your own Chatwork API token. It is accessed through an AI assistant or directly over MCP or HTTP, and is read-only.
2. Your own key, your own account. You must use your own Chatwork credentials and only access data you are allowed to access. Chatwork's terms apply to your use of Chatwork; you are responsible for complying with them, including any rate limits and permitted uses. Do not share a key you do not own.
3. Independent. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Chatwork. Chatwork and its logos are trademarks of their owners and are used only to say which service the connector works with.
4. No advice, no guarantees. Output is the data Chatwork returns, lightly trimmed; it may be incomplete, delayed or changed by Chatwork. Check important facts at the source.
5. Read-only. The Service does not create, change, send or delete anything in your Chatwork account.
6. Acceptable use. Automated use within the published rate limits is welcome. Do not use the Service to access data you are not entitled to, to circumvent Chatwork's controls, or to attack any system.
7. Availability. The Service is provided "as is" without warranty. We may change, limit or discontinue it at any time; Chatwork may change or end its API at any time.
8. Data. Our Privacy Policy describes what we process. In short: the BYOK key is used for the one call and not stored or logged.
9. Pro keys. Optional ConnectorBay Pro API keys are issued at our discretion and are separate from your Chatwork key.
10. Liability. To the fullest extent permitted by law, Unify Dynamics LLC is not liable for any loss arising from use of or reliance on the Service, including any action Chatwork takes on your account. Our total liability is limited to US $100.
11. Governing law. California law; venue in San Mateo County, California.
12. Contact. Unify Dynamics LLC · agent@connectorbay.com · https://connectorbay.com/byok-chatwork

Chatwork (BYOK) support

Email agent@connectorbay.com. We answer within two business days.

• MCP endpoint: https://byok-chatwork.connectorbay.com/mcp
• REST API: https://byok-chatwork.connectorbay.com/openapi.json
• Live status: https://byok-chatwork.connectorbay.com/health

When you report a problem, include the question you asked your agent, roughly when, and which agent you used (for example Claude, ChatGPT or Gemini). Never send us passwords, account numbers or ID numbers. Chatwork (BYOK) never asks for them.