> ## Documentation Index > Fetch the complete documentation index at: https://kernel.sh/docs/llms.txt > Use this file to discover all available pages before exploring further. # Get auth connection event timeline > Returns a chronological timeline of events for an auth connection — login attempts, automatic re-auth attempts, and health checks. Events are returned newest-first. ## OpenAPI ````yaml https://app.stainless.com/api/spec/documented/kernel/openapi.documented.yml get /auth/connections/{id}/timeline openapi: 3.1.0 info: title: Kernel API description: Developer tools and cloud infrastructure for AI agents to use web browsers version: 0.1.0 servers: - url: https://api.onkernel.com description: API Server security: - bearerAuth: [] tags: - name: Browsers description: Create and manage browser sessions. - name: Browser Computer Controls description: Control mouse, keyboard, and screen on the browser instance. - name: Browser Playwright description: Execute Playwright code against the browser instance. - name: Browser Filesystem description: Read, write, and manage files on the browser instance. - name: Browser Processes description: Execute and manage processes on the browser instance. - name: Browser Replays description: Record and manage browser session video replays. - name: Browser Logs description: Stream logs from the browser instance. - name: Browser Telemetry description: Stream live telemetry events from a browser session. - name: Profiles description: Create, list, retrieve, and delete browser profiles. - name: Proxies description: Create and manage proxy configurations for routing browser traffic. - name: Extensions description: Create, list, retrieve, and delete browser extensions. - name: Browser Pools description: Create and manage browser pools for acquiring and releasing browsers. - name: Managed Auth description: >- Create and manage auth connections for automated credential capture and login. - name: Credentials description: Create and manage credentials for authentication. - name: Credential Providers description: Configure external credential providers like 1Password. - name: Apps description: List applications and versions. - name: Deployments description: Create and manage app deployments and stream deployment events. - name: Invocations description: Invoke actions and stream or query invocation status and events. - name: Organization description: Read and manage organization-level limits. - name: Projects description: Create and manage projects for resource isolation within an organization. - name: API Keys description: Create and manage API keys for organization and project-scoped access. - name: Audit Logs description: Read audit log records for the authenticated organization. paths: /auth/connections/{id}/timeline: get: tags: - Managed Auth summary: Get auth connection event timeline description: | Returns a chronological timeline of events for an auth connection — login attempts, automatic re-auth attempts, and health checks. Events are returned newest-first. operationId: getAuthConnectionsTimelineById parameters: - name: id in: path required: true schema: type: string description: Auth connection ID - name: type in: query required: false schema: type: string enum: - login - reauth - health_check description: Filter the timeline to a single event type. - name: limit in: query required: false schema: type: integer default: 20 maximum: 100 description: Maximum number of events to return - name: offset in: query required: false schema: type: integer default: 0 description: Number of events to skip responses: '200': description: Event timeline for the auth connection headers: X-Has-More: schema: type: boolean description: Whether there are more results X-Next-Offset: schema: type: integer description: >- The offset where the next page starts. 0 when there are no more results. content: application/json: schema: type: array items: $ref: '#/components/schemas/ManagedAuthTimelineEvent' '401': $ref: '#/components/responses/Unauthorized' '404': $ref: '#/components/responses/NotFound' '500': $ref: '#/components/responses/InternalError' security: - bearerAuth: [] x-codeSamples: - lang: JavaScript source: >- import Kernel from '@onkernel/sdk'; const client = new Kernel({ apiKey: process.env['KERNEL_API_KEY'], // This is the default and can be omitted }); // Automatically fetches more pages as needed. for await (const managedAuthTimelineEvent of client.auth.connections.timeline('id')) { console.log(managedAuthTimelineEvent.id); } - lang: Python source: |- import os from kernel import Kernel client = Kernel( api_key=os.environ.get("KERNEL_API_KEY"), # This is the default and can be omitted ) page = client.auth.connections.timeline( id="id", ) page = page.items[0] print(page.id) - lang: Go source: "package main\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\n\t\"github.com/kernel/kernel-go-sdk\"\n\t\"github.com/kernel/kernel-go-sdk/option\"\n)\n\nfunc main() {\n\tclient := kernel.NewClient(\n\t\toption.WithAPIKey(\"My API Key\"),\n\t)\n\tpage, err := client.Auth.Connections.Timeline(\n\t\tcontext.TODO(),\n\t\t\"id\",\n\t\tkernel.AuthConnectionTimelineParams{},\n\t)\n\tif err != nil {\n\t\tpanic(err.Error())\n\t}\n\tfmt.Printf(\"%+v\\n\", page)\n}\n" components: schemas: ManagedAuthTimelineEvent: type: object description: >- A single event in an auth connection's history — a login attempt, an automatic re-auth attempt, or a health check. required: - type - id - timestamp - status properties: type: type: string enum: - login - reauth - health_check description: >- The kind of event. "login" and "reauth" are authentication attempts; "health_check" is a periodic session-validity check. id: type: string description: Identifier of the underlying login/reauth session or health check. timestamp: type: string format: date-time description: When the event occurred. status: type: string enum: - IN_PROGRESS - SUCCESS - EXPIRED - CANCELED - FAILED - AUTHENTICATED - NEEDS_AUTH description: > Outcome of the event. For login/reauth events this is the flow status (IN_PROGRESS, SUCCESS, EXPIRED, CANCELED, FAILED). For health_check events it is the observed session state (AUTHENTICATED, NEEDS_AUTH). previous_status: type: string enum: - AUTHENTICATED - NEEDS_AUTH description: >- The session state observed before this event. Present for health_check events that recorded a prior state. step: type: string enum: - INITIALIZED - DISCOVERING - AWAITING_INPUT - AWAITING_EXTERNAL_ACTION - AWAITING_HUMAN_INTERVENTION - SUBMITTING - COMPLETED - EXPIRED description: The step the flow reached. Present for login/reauth events. error_code: type: string description: >- Machine-readable error code. Present when a login/reauth event failed. error_message: type: string description: >- Human-readable error message. Present when a login/reauth event failed. website_error: type: string description: >- Visible error message from the website (e.g., 'Incorrect password'). Present when the website displayed an error during the attempt. replay_id: type: string description: >- Replay recording ID for the event's browser session, if session recording was enabled. updated_at: type: string format: date-time description: When the event was last updated. Present for login/reauth events. Error: type: object required: - code - message properties: code: type: string description: Application-specific error code (machine-readable) example: bad_request message: type: string description: Human-readable error description for debugging example: 'Missing required field: app_name' details: type: array description: Additional error details (for multiple errors) items: $ref: '#/components/schemas/ErrorDetail' inner_error: $ref: '#/components/schemas/ErrorDetail' ErrorDetail: type: object properties: code: type: string description: Lower-level error code providing more specific detail example: invalid_input message: type: string description: Further detail about the error example: Provided version string is not semver compliant responses: Unauthorized: description: Unauthorized – missing or invalid authorization token content: application/json: schema: $ref: '#/components/schemas/Error' NotFound: description: Resource not found content: application/json: schema: $ref: '#/components/schemas/Error' InternalError: description: Internal Server Error content: application/json: schema: $ref: '#/components/schemas/Error' securitySchemes: bearerAuth: type: http scheme: bearer ````