Linear

An issue was created (webhook type=Issue, action=create).

An issue was updated (webhook type=Issue, action=update).

An issue was removed (webhook type=Issue, action=remove).

A comment was created (webhook type=Comment, action=create).

A comment was updated (webhook type=Comment, action=update).

A comment was removed (webhook type=Comment, action=remove).

A project was created (webhook type=Project, action=create).

A project was updated (webhook type=Project, action=update).

A project was removed (webhook type=Project, action=remove).

A cycle was created (webhook type=Cycle, action=create).

A cycle was updated (webhook type=Cycle, action=update).

A cycle was removed (webhook type=Cycle, action=remove).

An issue label was created (webhook type=IssueLabel, action=create).

An issue label was updated (webhook type=IssueLabel, action=update).

An issue label was removed (webhook type=IssueLabel, action=remove).

Polls the issues query on a schedule using the Relay endCursor in variables.after.

Fetch the authenticated user (identity / connectivity probe). POST /graphql { viewer { id name email } }.

Fetch a single issue by uuid or identifier (e.g. ENG-123). POST /graphql query issue($id:String!){ issue(id:$id){ ... } }.

List / filter issues (cursor paginated). POST /graphql query issues($first:Int,$after:String,$filter:IssueFilter){ issues(...){ nodes{...} pageInfo{ hasNextPage endCursor } } }.

Full-text issue search. POST /graphql query searchIssues($term:String!){ searchIssues(term:$term){ nodes{ id title } } }.

Create an issue (requires teamId). POST /graphql mutation IssueCreate($input:IssueCreateInput!){ issueCreate(input:$input){ success issue { id } } }.

Update an issue by id. POST /graphql mutation IssueUpdate($id:String!,$input:IssueUpdateInput!){ issueUpdate(id:$id,input:$input){ success issue { id } } }.

Delete (trash) an issue. POST /graphql mutation IssueDelete($id:String!){ issueDelete(id:$id){ success } }.

Archive an issue. POST /graphql mutation IssueArchive($id:String!){ issueArchive(id:$id){ success } }.

Attach a label to an issue. POST /graphql mutation IssueAddLabel($id:String!,$labelId:String!){ issueAddLabel(id:$id,labelId:$labelId){ success } }.

Detach a label from an issue. POST /graphql mutation IssueRemoveLabel($id:String!,$labelId:String!){ issueRemoveLabel(id:$id,labelId:$labelId){ success } }.

Fetch a comment by id. POST /graphql query comment($id:String!){ comment(id:$id){ id body } }.

List comments (filterable by issue). POST /graphql query comments($filter:CommentFilter){ comments(filter:$filter){ nodes{ id body } } }.

Create a comment (requires issueId or documentId). POST /graphql mutation CommentCreate($input:CommentCreateInput!){ commentCreate(input:$input){ success comment { id } } }.

Edit a comment. POST /graphql mutation CommentUpdate($id:String!,$input:CommentUpdateInput!){ commentUpdate(id:$id,input:$input){ success comment { id } } }.

Delete a comment. POST /graphql mutation CommentDelete($id:String!){ commentDelete(id:$id){ success } }.

Add an emoji reaction (to a comment or issue). POST /graphql mutation ReactionCreate($input:ReactionCreateInput!){ reactionCreate(input:$input){ success reaction { id } } }.

Remove a reaction. POST /graphql mutation ReactionDelete($id:String!){ reactionDelete(id:$id){ success } }.

Fetch a project by id. POST /graphql query project($id:String!){ project(id:$id){ id name } }.

List projects (cursor paginated). POST /graphql query projects($first:Int,$after:String){ projects(first:$first,after:$after){ nodes{ id name } pageInfo{ hasNextPage endCursor } } }.

Create a project. POST /graphql mutation ProjectCreate($input:ProjectCreateInput!){ projectCreate(input:$input){ success project { id } } }.

Update a project. POST /graphql mutation ProjectUpdate($id:String!,$input:ProjectUpdateInput!){ projectUpdate(id:$id,input:$input){ success project { id } } }.

Delete a project. POST /graphql mutation ProjectDelete($id:String!){ projectDelete(id:$id){ success } }.

Post a project status update. POST /graphql mutation ProjectUpdateCreate($input:ProjectUpdateCreateInput!){ projectUpdateCreate(input:$input){ success projectUpdate { id } } }.

Create a project milestone. POST /graphql mutation ProjectMilestoneCreate($input:ProjectMilestoneCreateInput!){ projectMilestoneCreate(input:$input){ success projectMilestone { id } } }.

Fetch a team by id. POST /graphql query team($id:String!){ team(id:$id){ id name key } }.

List teams. POST /graphql query teams($first:Int,$after:String){ teams(first:$first,after:$after){ nodes{ id name key } pageInfo{ hasNextPage endCursor } } }.

Create a team. POST /graphql mutation TeamCreate($input:TeamCreateInput!){ teamCreate(input:$input){ success team { id } } }.

Update a team. POST /graphql mutation TeamUpdate($id:String!,$input:TeamUpdateInput!){ teamUpdate(id:$id,input:$input){ success team { id } } }.

Fetch a cycle (sprint) by id. POST /graphql query cycle($id:String!){ cycle(id:$id){ id name number } }.

List cycles (sprints). POST /graphql query cycles($first:Int,$after:String){ cycles(first:$first,after:$after){ nodes{ id name number } pageInfo{ hasNextPage endCursor } } }.

Create a cycle. POST /graphql mutation CycleCreate($input:CycleCreateInput!){ cycleCreate(input:$input){ success cycle { id } } }.

Update a cycle. POST /graphql mutation CycleUpdate($id:String!,$input:CycleUpdateInput!){ cycleUpdate(id:$id,input:$input){ success cycle { id } } }.

Fetch a workflow state by id. POST /graphql query workflowState($id:String!){ workflowState(id:$id){ id name type } }.

List workflow states (Backlog, In Progress, ...). POST /graphql query workflowStates($first:Int,$after:String){ workflowStates(first:$first,after:$after){ nodes{ id name type } pageInfo{ hasNextPage endCursor } } }.

Create a workflow state. POST /graphql mutation WorkflowStateCreate($input:WorkflowStateCreateInput!){ workflowStateCreate(input:$input){ success workflowState { id } } }.

Fetch an issue label by id. POST /graphql query issueLabel($id:String!){ issueLabel(id:$id){ id name color } }.

List issue labels. POST /graphql query issueLabels($first:Int,$after:String){ issueLabels(first:$first,after:$after){ nodes{ id name color } pageInfo{ hasNextPage endCursor } } }.

Create an issue label. POST /graphql mutation IssueLabelCreate($input:IssueLabelCreateInput!){ issueLabelCreate(input:$input){ success issueLabel { id } } }.

Update an issue label. POST /graphql mutation IssueLabelUpdate($id:String!,$input:IssueLabelUpdateInput!){ issueLabelUpdate(id:$id,input:$input){ success issueLabel { id } } }.

Delete an issue label. POST /graphql mutation IssueLabelDelete($id:String!){ issueLabelDelete(id:$id){ success } }.

Fetch a workspace user by id. POST /graphql query user($id:String!){ user(id:$id){ id name email } }.

List workspace users. POST /graphql query users($first:Int,$after:String){ users(first:$first,after:$after){ nodes{ id name email } pageInfo{ hasNextPage endCursor } } }.

Fetch an attachment by id. POST /graphql query attachment($id:String!){ attachment(id:$id){ id title url } }.

Link an existing external URL as an attachment on an issue (single mutation; file upload is multi-step and deferred, linear-07). POST /graphql mutation AttachmentLinkURL($issueId:String!,$url:String!){ attachmentLinkURL(issueId:$issueId,url:$url){ success attachment { id } } }.

Delete an attachment. POST /graphql mutation AttachmentDelete($id:String!){ attachmentDelete(id:$id){ success } }.

Fetch a document by id. POST /graphql query document($id:String!){ document(id:$id){ id title } }.

List documents. POST /graphql query documents($first:Int,$after:String){ documents(first:$first,after:$after){ nodes{ id title } pageInfo{ hasNextPage endCursor } } }.

Create a document. POST /graphql mutation DocumentCreate($input:DocumentCreateInput!){ documentCreate(input:$input){ success document { id } } }.

Update a document. POST /graphql mutation DocumentUpdate($id:String!,$input:DocumentUpdateInput!){ documentUpdate(id:$id,input:$input){ success document { id } } }.

Fetch an initiative by id. POST /graphql query initiative($id:String!){ initiative(id:$id){ id name } }.

Create an initiative. POST /graphql mutation InitiativeCreate($input:InitiativeCreateInput!){ initiativeCreate(input:$input){ success initiative { id } } }.

Fetch a roadmap by id. POST /graphql query roadmap($id:String!){ roadmap(id:$id){ id name } }.

Create a roadmap. POST /graphql mutation RoadmapCreate($input:RoadmapCreateInput!){ roadmapCreate(input:$input){ success roadmap { id } } }.

Create a favorite. POST /graphql mutation FavoriteCreate($input:FavoriteCreateInput!){ favoriteCreate(input:$input){ success favorite { id } } }.

Delete a favorite. POST /graphql mutation FavoriteDelete($id:String!){ favoriteDelete(id:$id){ success } }.

List the viewer's notifications. POST /graphql query notifications($first:Int,$after:String){ notifications(first:$first,after:$after){ nodes{ id type } pageInfo{ hasNextPage endCursor } } }.

Archive a notification. POST /graphql mutation NotificationArchive($id:String!){ notificationArchive(id:$id){ success } }.

List registered webhooks. POST /graphql query webhooks($first:Int,$after:String){ webhooks(first:$first,after:$after){ nodes{ id url resourceTypes } pageInfo{ hasNextPage endCursor } } }.

Register a webhook (returns the signing secret once). Requires admin scope. POST /graphql mutation WebhookCreate($input:WebhookCreateInput!){ webhookCreate(input:$input){ success webhook { id url secret resourceTypes } } }.

Remove a webhook. POST /graphql mutation WebhookDelete($id:String!){ webhookDelete(id:$id){ success } }.

Execute an arbitrary GraphQL query or mutation against POST /graphql. Escape hatch for operations not exposed as a named action; HTTP-200-with-errors is still classified as failure via response_error_field.