MCP server for Linear project management and issue tracking
Glama couldn't complete the latest health check. If this server requires authentication, missing or expired test credentials may be the cause. A test profile lets Glama authenticate for health checks and discover tools; it is separate from your personal connections.
If you are the author, claim ownership, then add or update a test profile under Admin → Test Profile.
Scored across 35 tools
Each tool targets a distinct entity or action. Even closely related tools like create_attachment and create_attachment_from_upload are clearly differentiated by their role in the upload workflow, and all descriptions provide unambiguous guidance.
All tools follow a consistent verb_noun pattern in snake_case. Verbs are uniformly used: create, delete, get, list, save, prepare, extract, search. The save prefix elegantly covers both create and update operations.
At 35 tools, the set is comprehensive but appropriate for a full-featured project management API covering issues, projects, milestones, documents, comments, attachments, cycles, diffs, users, and labels. Every tool serves a distinct purpose, though the count is slightly high.
The tool set lacks delete operations for several key entities including issues, projects, milestones, documents, and labels. While creation, reading, and updating are well-covered, the absence of deletion capabilities for these objects creates significant gaps for workflows that require cleanup.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
get_diff_threads1 field changedInput schema / properties / threadId / descriptionPrevious value: -"Optional top-level thread/comment ID to return"New value: +"Optional Linear comment UUID (a thread's `id`, not its `externalThreadId`) to return"delete_diff_commentmerge_diffresolve_diff_threadsave_diff_commentsave_issue5 fields changedInput schema / properties / dueDate / anyOfAdded value: +[
+ {
+ "type": "string"
+ },
+ {
+ "type": "null"
+ }
+]Input schema / properties / dueDate / descriptionPrevious value: -"Due date (ISO format)"New value: +"Due date (ISO format). On update, pass null to remove the due date"Input schema / properties / dueDate / typeRemoved value: -"string"Input schema / properties / slaBreachesAtAdded value: +{
+ "anyOf": [
+ {
+ "format": "date-time",
+ "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
+ "type": "string"
+ },
+ {
+ "type": "null"
+ }
+ ],
+ "description": "ISO-8601 timestamp when the SLA will breach. On update, pass null to remove the SLA"
+}Input schema / properties / slaTypeAdded value: +{
+ "description": "SLA day counting type: \"all\" or \"onlyBusinessDays\". Only use with slaBreachesAt",
+ "enum": [
+ "all",
+ "onlyBusinessDays"
+ ],
+ "type": "string"
+}submit_diff_reviewlist_comments2 fields changedInput schema / properties / statusUpdateIdAdded value: +{
+ "description": "Status update UUID (provide exactly one parent). Resolve status updates via `get_status_updates` first.",
+ "type": "string"
+}Input schema / properties / statusUpdateTypeAdded value: +{
+ "description": "Type of status update named by `statusUpdateId`, as returned by `get_status_updates`. Only valid together with `statusUpdateId`; omit to check both project and initiative status updates.",
+ "enum": [
+ "project",
+ "initiative"
+ ],
+ "type": "string"
+}save_comment2 fields changedInput schema / properties / statusUpdateIdAdded value: +{
+ "description": "Status update UUID (provide exactly one parent). Resolve status updates via `get_status_updates` first.",
+ "type": "string"
+}Input schema / properties / statusUpdateTypeAdded value: +{
+ "description": "Type of status update named by `statusUpdateId`, as returned by `get_status_updates`. Only valid together with `statusUpdateId`; omit to check both project and initiative status updates.",
+ "enum": [
+ "project",
+ "initiative"
+ ],
+ "type": "string"
+}save_issue1 field changedInput schema / properties / labels / descriptionPrevious value: -"Label names or IDs"New value: +"Label names or IDs as a JSON array of strings (e.g. [\"Bug\", \"Urgent\"]). Replaces the full label set; existing labels not included are removed. Omit to leave labels unchanged"save_project1 field changedInput schema / properties / labels / descriptionPrevious value: -"Label names or IDs"New value: +"Label names or IDs as a JSON array of strings (e.g. [\"Bug\", \"Urgent\"]). Replaces the full label set; existing labels not included are removed. Omit to leave labels unchanged"create_attachment3 fields changedInput schema / properties / sha256Added value: +{
+ "description": "Expected SHA-256 hex digest of the decoded file bytes.",
+ "pattern": "^[a-fA-F0-9]{64}$",
+ "type": "string"
+}Input schema / properties / sizeAdded value: +{
+ "description": "Optional expected decoded file size in bytes. Rejects the upload if it does not match.",
+ "exclusiveMinimum": 0,
+ "maximum": 9007199254740991,
+ "type": "integer"
+}Input schema / requiredPrevious value: -[
- "issue",
- "base64Content",
- "filename",
- "contentType"
-]New value: +[
+ "issue",
+ "base64Content",
+ "filename",
+ "contentType",
+ "sha256"
+]save_issue3 fields changedInput schema / properties / project / anyOfAdded value: +[
+ {
+ "type": "string"
+ },
+ {
+ "type": "null"
+ }
+]Input schema / properties / project / descriptionPrevious value: -"Project name, ID, or slug"New value: +"Project name, ID, or slug. Null to remove"Input schema / properties / project / typeRemoved value: -"string"save_issue2 fields changedInput schema / properties / releasesRemoved value: -{
- "description": "Release IDs or slugs to set on the issue. Cannot be combined with addReleases/removeReleases",
- "items": {
- "type": "string"
- },
- "type": "array"
-}Input schema / properties / setReleasesAdded value: +{
+ "description": "Replace all releases on the issue with these. Cannot be combined with addReleases/removeReleases",
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+}get_agent_skilllist_agent_skillsget_releaseget_release_notelist_issues1 field changedInput schema / properties / releaseAdded value: +{
+ "description": "Release ID or slug",
+ "type": "string"
+}list_release_noteslist_release_pipelineslist_releasessave_issue3 fields changedInput schema / properties / addReleasesAdded value: +{
+ "description": "Release IDs or slugs to add. Append-only; existing releases are never removed",
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+}Input schema / properties / releasesAdded value: +{
+ "description": "Release IDs or slugs to set on the issue. Cannot be combined with addReleases/removeReleases",
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+}Input schema / properties / removeReleasesAdded value: +{
+ "description": "Release IDs or slugs to remove. Only valid when updating an existing issue",
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+}save_releasesave_release_notesave_status_update1 field changedInput schema / properties / isDiffHidden / descriptionPrevious value: -"Deprecated. Hide diff with previous update"New value: +"Deprecated. Hide diff with previous update (create only)"save_issue3 fields changedInput schema / properties / estimate / anyOfAdded value: +[
+ {
+ "type": "number"
+ },
+ {
+ "type": "null"
+ }
+]Input schema / properties / estimate / descriptionPrevious value: -"Issue estimate value"New value: +"Issue estimate value. On create, pass null or omit for no estimate. On update, pass null to clear the estimate; omitting leaves it unchanged. 0 is a real estimate only on teams that allow zero estimates."Input schema / properties / estimate / typeRemoved value: -"number"delete_status_updateget_status_updatessave_status_updatelist_documents1 field changedInput schema / properties / teamIdAdded value: +{
+ "description": "Filter by team ID",
+ "type": "string"
+}save_document1 field changedInput schema / properties / team / descriptionPrevious value: -"Team name or ID. Only used to resolve `cycle`."New value: +"Team name or ID. Attaches the document to the team, unless `cycle` is also passed, in which case it disambiguates the cycle."save_document1 field changedInput schema / properties / icon / descriptionPrevious value: -"Icon emoji"New value: +"Icon name or emoji code (e.g. \"Rocket\" or \":eagle:\"), not a raw Unicode emoji"save_project1 field changedInput schema / properties / icon / descriptionPrevious value: -"Icon emoji (e.g., :eagle:)"New value: +"Icon name or emoji code (e.g. \"Rocket\" or \":eagle:\"), not a raw Unicode emoji"save_issue3 fields changedInput schema / properties / cycle / anyOfAdded value: +[
+ {
+ "type": "string"
+ },
+ {
+ "type": "null"
+ }
+]Input schema / properties / cycle / descriptionPrevious value: -"Cycle name, number, or ID"New value: +"Cycle name, number, or ID. Null to remove"Input schema / properties / cycle / typeRemoved value: -"string"list_comments6 fields changedInput schema / properties / documentIdAdded value: +{
+ "description": "Document ID or slug (provide exactly one parent)",
+ "type": "string"
+}Input schema / properties / initiativeIdAdded value: +{
+ "description": "Initiative name or ID (provide exactly one parent)",
+ "type": "string"
+}Input schema / properties / issueId / descriptionPrevious value: -"Issue ID or identifier (e.g., LIN-123)"New value: +"Issue ID or identifier (e.g., LIN-123) (provide exactly one parent)"Input schema / properties / milestoneIdAdded value: +{
+ "description": "Milestone UUID (provide exactly one parent). Resolve milestone names via `list_milestones` first.",
+ "type": "string"
+}Input schema / properties / projectIdAdded value: +{
+ "description": "Project name, ID, or slug (provide exactly one parent)",
+ "type": "string"
+}Input schema / requiredRemoved value: -[
- "issueId"
-]save_comment5 fields changedInput schema / properties / documentIdAdded value: +{
+ "description": "Document ID or slug (provide exactly one parent)",
+ "type": "string"
+}Input schema / properties / initiativeIdAdded value: +{
+ "description": "Initiative name or ID (provide exactly one parent)",
+ "type": "string"
+}Input schema / properties / issueId / descriptionPrevious value: -"Issue ID or identifier (e.g., LIN-123) (required when creating)"New value: +"Issue ID or identifier (e.g., LIN-123) (provide exactly one parent)"Input schema / properties / milestoneIdAdded value: +{
+ "description": "Milestone UUID (provide exactly one parent). Resolve milestone names via `list_milestones` first.",
+ "type": "string"
+}Input schema / properties / projectIdAdded value: +{
+ "description": "Project name, ID, or slug (provide exactly one parent)",
+ "type": "string"
+}create_attachment1 field changedInput schema / properties / base64Content / descriptionPrevious value: -"Base64-encoded file content to upload"New value: +"Deprecated base64-encoded file content to upload"create_attachment_from_uploadprepare_attachment_uploadLinear MCP — wraps the Linear GraphQL API (OAuth)
An MCP server that provides access to Testiny projects, test cases and test runs
MCP server for Product Management
MCP server for interacting with the Supabase platform
Add one secure layer between your agents and this server.
