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# Redmine MCP tools

> The Redmine MCP tools on the Cotlet server: every operation with its input schema, a tools/call example and an example result.

Source: https://cotlet.dev/docs/mcp/redmine

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

Redmine has 12 operations on the Cotlet MCP server, in redmine_read and redmine_write. Your agent picks one in `operation`; the tool carries each operation's input schema. Open an operation for its schema and an example call.

- MCP server: `https://cotlet.dev/mcp/v1`
- MCP tools: `redmine_read`, `redmine_write`
- Connects with: Your own Redmine account on an instance that is reachable from the internet. Creating issues needs the Add Issues permission in your role; editing subject or description needs Edit Issues.
- Integration page: https://cotlet.dev/integrations/redmine-api-mcp-server

## Read

Return data and change nothing in the account.

| Operation | Description |
|---|---|
| [`list_projects`](https://cotlet.dev/docs/mcp/redmine/list_projects.md) | Projects you can see, with ID, identifier and visibility. |
| [`get_project`](https://cotlet.dev/docs/mcp/redmine/get_project.md) | One project with its trackers, issue categories and time-entry activities. |
| [`list_project_members`](https://cotlet.dev/docs/mcp/redmine/list_project_members.md) | People on a project with their user ID and roles. |
| [`list_issue_options`](https://cotlet.dev/docs/mcp/redmine/list_issue_options.md) | Issue statuses, priorities and time-entry activities of the instance, with IDs. |
| [`list_issues`](https://cotlet.dev/docs/mcp/redmine/list_issues.md) | Issues filtered by project, assignee, status and tracker, sorted as you ask. |
| [`get_issue`](https://cotlet.dev/docs/mcp/redmine/get_issue.md) | One issue with description, history, subtasks, relations and the statuses you may move it to. |
| [`list_time_entries`](https://cotlet.dev/docs/mcp/redmine/list_time_entries.md) | Logged hours by project, user and date range. |

## Write

Change the account. Calls marked Confirm wait for the user to approve them.

| Operation | Description |
|---|---|
| [`create_issue`](https://cotlet.dev/docs/mcp/redmine/create_issue.md) (Confirm) | Create an issue in a project with tracker, subject, description, priority and assignee. |
| [`update_issue`](https://cotlet.dev/docs/mcp/redmine/update_issue.md) (Confirm) | Change status, priority, assignee or other fields of an issue and optionally add a note. |
| [`add_comment`](https://cotlet.dev/docs/mcp/redmine/add_comment.md) (Confirm) | Add a note to an issue without changing any field. |
| [`log_time`](https://cotlet.dev/docs/mcp/redmine/log_time.md) | Log hours on an issue or a project with an activity and a comment. |
| [`update_time_entry`](https://cotlet.dev/docs/mcp/redmine/update_time_entry.md) | Correct the hours, activity, date or comment of a time entry. |

---

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## For AI agents: sign your user up

Is your user asking you to sign them up for Cotlet? You can do it for them, no account or key needed.

1. Read the fields and their allowed values: GET https://cotlet.dev/api/v1/access-requests
2. Ask the user for each value: email, apps, what you will do with them. If they leave the password to you, generate a strong one and show it to them.
3. Show the user what you will send, then POST it as JSON to https://cotlet.dev/api/v1/access-requests.

One call creates the account and sends the access request; we email the user when access is granted.