Verify that the Jira PAT works and return the current user profile.

Fetch a Jira issue by key, including common fields and rendered metadata.

Fetch a Jira issue with attachment metadata and include screenshot/image attachments as MCP image content.

Fetch Jira attachment metadata and optionally include attachment content. When includeContent is true, raw attachment bytes are returned as base64 in the JSON payload; image attachments also include MCP image preview content.

List comments for a Jira issue in a simplified shape.

List available transitions for an issue or perform a transition by id.

Update selected common fields on an existing Jira issue.

Upload a file attachment to a Jira issue using base64-encoded content.

Upload an attachment to a Jira issue and then post a comment that references it, with optional inline image markup.

Fetch linked issues for a Jira issue in a simplified shape.

Fetch worklogs for a Jira issue.

Add a worklog entry to a Jira issue.

List Jira projects visible to the PAT. Useful for validating access and choosing a default project.

Inspect issue creation metadata for a project, optionally filtered to a specific issue type. Falls back to project issue types and statuses when this Jira tenant does not expose createmeta.

Run a JQL search in Jira.

Create a Jira issue in the given project.

Add a comment to an existing Jira issue.