> ## Documentation Index > Fetch the complete documentation index at: https://help.onetsolutions.net/llms.txt > Use this file to discover all available pages before exploring further. # [Monitors] Update instance monitor ## OpenAPI ````yaml https://api.onetsolutions.net/schema put /v1/organizations/{organization_id}/projects/{project_id}/compute/instances/{id}/monitors/{monitor_id} openapi: 3.0.3 info: title: OnetSolutions API version: v1 (v1) description: > ## Overview The OnetSolutions API provides programmatic access to manage your cloud infrastructure, domains, and web hosting services. ## Authentication All API requests require authentication using one of the following methods: - **JWT Token**: Obtain a token via login endpoints and include it in the `Authorization: Bearer ` header - **API Key**: Generate an API key from your account settings and use it as `Authorization: Bearer sk-onetsolutions-...` ## Rate Limiting API requests are rate-limited to ensure fair usage: - **Standard**: 1000 requests per minute - **Burst**: 100 requests per second ## Pagination List endpoints return paginated results. Use `page` and `page_size` query parameters. ## Error Handling The API uses standard HTTP status codes: - `200` Success - `201` Created - `400` Bad Request - `401` Unauthorized - `403` Forbidden - `404` Not Found - `429` Too Many Requests servers: - url: https://api.onetsolutions.net description: Production security: [] tags: - name: Authentication description: >- Login, passwordless authentication, MFA, OAuth providers, and token management. - name: Organizations description: >- Organization management, members, roles, modules, audit logs, and notification settings. - name: Projects description: Project management, team members, and project-scoped resources. - name: Compute description: >- Cloud instances, volumes, snapshots, backups, VPCs, firewalls, SSH keys, uptime monitors, and instance tasks. - name: Domains description: >- Domain availability, registration, transfers, DNS zones, DNS records, and TLD information. - name: Web Hosting description: >- cPanel-based web hosting, emails, databases, subdomains, FTP accounts, addon domains, and SSL certificates. paths: /v1/organizations/{organization_id}/projects/{project_id}/compute/instances/{id}/monitors/{monitor_id}: put: tags: - Compute summary: '[Monitors] Update instance monitor' operationId: update_instance_monitor parameters: - in: path name: id schema: type: string format: uuid description: A UUID string identifying this Instance. required: true - in: path name: monitor_id schema: type: string description: Unique identifier of the monitor. required: true - in: path name: organization_id schema: type: string format: uuid required: true - in: path name: project_id schema: type: string format: uuid required: true requestBody: content: application/json: schema: $ref: '#/components/schemas/InstanceMonitorCreate' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/InstanceMonitor' description: '' security: - BearerAuth: [] components: schemas: InstanceMonitorCreate: type: object properties: name: type: string maxLength: 255 monitor_type: enum: - ping - port type: string description: |- * `ping` - Ping * `port` - Port x-spec-enum-id: 0d619fe57d8f90d7 port: type: integer maximum: 4294967295 minimum: 0 format: int64 nullable: true protocol: enum: - tcp - udp type: string description: |- * `tcp` - TCP * `udp` - UDP x-spec-enum-id: 1fdb07d2842eba4d interval_seconds: type: integer maximum: 4294967295 minimum: 0 format: int64 timeout_seconds: type: integer maximum: 4294967295 minimum: 0 format: int64 retries: type: integer maximum: 4294967295 minimum: 0 format: int64 is_enabled: type: boolean location_id: type: string format: uuid nullable: true required: - monitor_type - name InstanceMonitor: type: object properties: id: type: string format: uuid readOnly: true name: type: string maxLength: 255 monitor_type: enum: - ping - port type: string description: |- * `ping` - Ping * `port` - Port x-spec-enum-id: 0d619fe57d8f90d7 target: type: string readOnly: true nullable: true location: allOf: - $ref: '#/components/schemas/MonitorLocation' readOnly: true port: type: integer maximum: 4294967295 minimum: 0 format: int64 nullable: true protocol: enum: - tcp - udp type: string description: |- * `tcp` - TCP * `udp` - UDP x-spec-enum-id: 1fdb07d2842eba4d interval_seconds: type: integer maximum: 4294967295 minimum: 0 format: int64 timeout_seconds: type: integer maximum: 4294967295 minimum: 0 format: int64 retries: type: integer maximum: 4294967295 minimum: 0 format: int64 status: enum: - up - down - degraded - pending type: string description: |- * `up` - Up * `down` - Down * `degraded` - Degraded * `pending` - Pending x-spec-enum-id: 39ec90afea49213b readOnly: true last_check_at: type: string format: date-time readOnly: true nullable: true last_latency_ms: type: string pattern: ^-?\d{0,8}(?:\.\d{0,2})?$ readOnly: true nullable: true is_enabled: type: boolean consecutive_failures: type: integer readOnly: true created: type: string format: date-time readOnly: true modified: type: string format: date-time readOnly: true required: - consecutive_failures - created - id - last_check_at - last_latency_ms - location - modified - monitor_type - name - status - target MonitorLocation: type: object properties: id: type: string format: uuid readOnly: true name: type: string maxLength: 100 slug: type: string maxLength: 50 pattern: ^[-a-zA-Z0-9_]+$ region: enum: - us - eu type: string description: |- * `us` - United States * `eu` - Europe x-spec-enum-id: 089f5c3758b8e3ca is_active: type: boolean is_default: type: boolean required: - id - name - region - slug securitySchemes: BearerAuth: type: http scheme: bearer bearerFormat: JWT or API Key description: >- Use `Authorization: Bearer ` header. Token can be a JWT token or an API key (format: `sk-onetsolutions-...`). ````