> ## Documentation Index > Fetch the complete documentation index at: https://docs.runaether.dev/llms.txt > Use this file to discover all available pages before exploring further. # Post a top-level comment on a pull request > Posts a top-level comment on the pull request through the installation and answers 201 with the comment GitHub created; the idempotency key is claimed before GitHub is called, so a completed attempt replays its comment. A member with a product role in an owning organization of the pull request — one whose task published or reviewed it, or with a project on its repository — may call it, while they keep GitHub access to the repository. A key whose first attempt failed or never finished is a 409 idempotency_key_conflict. A pull request that does not exist, one no organization of the caller owns and one whose GitHub access the caller has lost answer the same 404, and omitting org_id while more than one of the caller's organizations owns it is a 422 org_id_required. ## OpenAPI ````yaml api-reference/openapi.json POST /pull-requests/{pullRequestID}/github/comments openapi: 3.1.0 info: title: Aether API version: 0.1.0 servers: - url: https://api.runaether.dev security: - bearerAuth: [] paths: /pull-requests/{pullRequestID}/github/comments: post: tags: - pull-requests summary: Post a top-level comment on a pull request description: >- Posts a top-level comment on the pull request through the installation and answers 201 with the comment GitHub created; the idempotency key is claimed before GitHub is called, so a completed attempt replays its comment. A member with a product role in an owning organization of the pull request — one whose task published or reviewed it, or with a project on its repository — may call it, while they keep GitHub access to the repository. A key whose first attempt failed or never finished is a 409 idempotency_key_conflict. A pull request that does not exist, one no organization of the caller owns and one whose GitHub access the caller has lost answer the same 404, and omitting org_id while more than one of the caller's organizations owns it is a 422 org_id_required. operationId: createPullRequestGithubComment parameters: - in: path name: pullRequestID required: true schema: format: uuid type: string - description: >- The pull request's owning organization to act in: the org_id the PullRequest carries. Required when more than one of the caller's organizations owns the pull request. explode: false in: query name: org_id schema: description: >- The pull request's owning organization to act in: the org_id the PullRequest carries. Required when more than one of the caller's organizations owns the pull request. format: uuid type: string requestBody: content: application/json: schema: $ref: '#/components/schemas/PostPRReviewCommentRequest' required: true responses: '201': content: application/json: schema: $ref: '#/components/schemas/TaskGitHubPullRequestThreadComment' description: Created '400': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Bad Request '401': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Unauthorized '403': content: application/json: schema: anyOf: - $ref: '#/components/schemas/PullRequestsErrorResponse' - $ref: '#/components/schemas/OrgAuthorizationErrorResponse' description: Forbidden '404': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Not Found '409': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Conflict '422': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Unprocessable Entity '500': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Internal Server Error '502': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Bad Gateway '503': content: application/json: schema: $ref: '#/components/schemas/PullRequestsErrorResponse' description: Service Unavailable components: schemas: PostPRReviewCommentRequest: additionalProperties: false properties: body: minLength: 1 pattern: \S type: string idempotency_key: format: uuid type: string required: - idempotency_key - body type: object TaskGitHubPullRequestThreadComment: additionalProperties: false properties: author_association: minLength: 1 type: string author_login: minLength: 1 type: - string - 'null' body: type: string created_at: format: date-time type: string github_comment_id: format: int64 maximum: 9007199254740991 minimum: 1 type: integer required: - github_comment_id - author_login - author_association - body - created_at type: object PullRequestsErrorResponse: additionalProperties: false properties: code: enum: - account_deleting - aether_inference_unserved - agent_pr_blocked - agent_pr_pending - agent_profile_changed - app_identity_missing - attribution_unavailable - bad_gateway - bad_request - caller_inactive - conflict - connection_harness_mismatch - connection_not_held - contents_write_required - continuation_failed - continuation_unavailable - control_forbidden - embeddings_unavailable - fix_not_requested - fix_requests_unrecorded - forbidden - fork_branch_delete_unsupported - fork_forbidden - gateway_timeout - github_failed - github_identity_required - github_push_access_required - gone - handed_branch_protected - head_moved - idempotency_key_conflict - idempotency_key_reused - inference_proxy_unavailable - insufficient_credits - insufficient_inference_balance - internal_error - invalid_request - mcp_server_not_connected - message_not_queued - method_not_allowed - mode_forbidden - no_dispatch_target - not_acceptable - not_found - not_implemented - onboarding_already_completed - onboarding_requirements_missing - org_id_required - org_role_insufficient - org_suspended - payment_required - pr_review_actor_required - pr_review_publish_forbidden - precondition_failed - project_has_no_repository - project_required - pull_request_closed - pull_request_mirror_failed - pull_request_not_mirrored - queued_stop_requires_discard - rate_limited - request_canceled - request_timeout - request_too_large - service_unavailable - stack_cycle - stack_too_large - stack_two_parents - stale_execution - stale_or_indeterminate - stale_pending_input - stream_delivery_gap - stream_event_conflict - task_awaiting_message - task_awaiting_tool_response - task_connection_disconnected - task_creator_deleted - task_has_no_repository - task_ineligible - task_not_accepting_messages - task_not_pinnable - task_settings_changed - teleport_unavailable - unauthenticated - unsigned_aether_head - unsigned_commit - unsupported_changes - unsupported_media_type - untyped_error - validation_failed - workspace_git_unavailable - workspace_rejected minLength: 1 type: string error: minLength: 1 type: string errors: items: $ref: '#/components/schemas/ErrorDetail' type: array required: - error - code type: object OrgAuthorizationErrorResponse: additionalProperties: false properties: code: enum: - org_membership_required - org_role_insufficient - org_suspended - account_deleting - agent_host_route_not_allowed - credential_kind_not_admitted type: string error: minLength: 1 type: string required: - error - code type: object ErrorDetail: additionalProperties: false properties: location: description: >- Where the error occurred, e.g. 'body.items[3].tags' or 'path.thing-id' type: string message: description: Error message text type: string value: description: The value at the given location type: object securitySchemes: bearerAuth: bearerFormat: JWT scheme: bearer type: http ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.