NetBird Services API

openapi: 3.2.0
info:
  title: NetBird REST Accounts Services API
  description: API to manipulate groups, rules, policies and retrieve information about peers and users
  version: 0.0.1
servers:
- url: https://api.netbird.io
  description: Default server
security:
- BearerAuth: []
- TokenAuth: []
tags:
- name: Services
  description: Interact with and view information about reverse proxy services.
paths:
  /api/reverse-proxies/clusters:
    get:
      summary: List available proxy clusters
      description: Returns a list of available proxy clusters with their connection status
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      responses:
        '200':
          description: A JSON Array of proxy clusters
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ProxyCluster'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '500':
          $ref: '#/components/responses/internal_error'
  /api/reverse-proxies/services:
    get:
      summary: List all Services
      description: Returns a list of all reverse proxy services
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      responses:
        '200':
          description: A JSON Array of services
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Service'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '500':
          $ref: '#/components/responses/internal_error'
    post:
      summary: Create a Service
      description: Creates a new reverse proxy service
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      requestBody:
        description: New service request
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ServiceRequest'
      responses:
        '200':
          description: Service created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Service'
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '409':
          $ref: '#/components/responses/conflict'
        '500':
          $ref: '#/components/responses/internal_error'
  /api/reverse-proxies/services/{serviceId}:
    get:
      summary: Retrieve a Service
      description: Get information about a specific reverse proxy service
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      parameters:
      - in: path
        name: serviceId
        required: true
        schema:
          type: string
        description: The unique identifier of a service
      responses:
        '200':
          description: A service object
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Service'
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '500':
          $ref: '#/components/responses/internal_error'
    put:
      summary: Update a Service
      description: Update an existing service
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      parameters:
      - in: path
        name: serviceId
        required: true
        schema:
          type: string
        description: The unique identifier of a service
      requestBody:
        description: Service update request
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ServiceRequest'
      responses:
        '200':
          description: Service updated
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Service'
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '409':
          $ref: '#/components/responses/conflict'
        '500':
          $ref: '#/components/responses/internal_error'
    delete:
      summary: Delete a Service
      description: Delete an existing service
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      parameters:
      - in: path
        name: serviceId
        required: true
        schema:
          type: string
        description: The unique identifier of a service
      responses:
        '200':
          description: Service deleted
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '500':
          $ref: '#/components/responses/internal_error'
  /api/reverse-proxies/domains:
    get:
      summary: Retrieve Service Domains
      description: Get information about domains that can be used for service endpoints.
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      responses:
        '200':
          description: A JSON Array of ReverseProxyDomains
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ReverseProxyDomain'
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '500':
          $ref: '#/components/responses/internal_error'
    post:
      summary: Create a Custom domain
      description: Create a new Custom domain for use with service endpoints, this will trigger an initial validation check
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      requestBody:
        description: Custom domain creation request
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ReverseProxyDomainRequest'
      responses:
        '200':
          description: Service created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Service'
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '500':
          $ref: '#/components/responses/internal_error'
  /api/reverse-proxies/domains/{domainId}:
    delete:
      summary: Delete a Custom domain
      description: Delete an existing service custom domain
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      parameters:
      - in: path
        name: domainId
        required: true
        schema:
          type: string
        description: The custom domain ID
      responses:
        '204':
          description: Service custom domain deleted
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '500':
          $ref: '#/components/responses/internal_error'
  /api/reverse-proxies/domains/{domainId}/validate:
    get:
      summary: Validate a custom domain
      description: Trigger domain ownership validation for a custom domain
      tags:
      - Services
      security:
      - BearerAuth: []
      - TokenAuth: []
      parameters:
      - in: path
        name: domainId
        required: true
        schema:
          type: string
        description: The custom domain ID
      responses:
        '202':
          description: Reverse proxy custom domain validation triggered
        '400':
          $ref: '#/components/responses/bad_request'
        '401':
          $ref: '#/components/responses/requires_authentication'
        '403':
          $ref: '#/components/responses/forbidden'
        '404':
          $ref: '#/components/responses/not_found'
        '500':
          $ref: '#/components/responses/internal_error'
components:
  schemas:
    ReverseProxyDomainType:
      type: string
      description: Type of Reverse Proxy Domain
      enum:
      - free
      - custom
      example: free
    ReverseProxyDomain:
      type: object
      properties:
        id:
          type: string
          description: Domain ID
          example: ds8i4ug6lnn4g9hqv7mg
        domain:
          type: string
          description: Domain name
          example: example.netbird.app
        validated:
          type: boolean
          description: Whether the domain has been validated
          example: true
        type:
          $ref: '#/components/schemas/ReverseProxyDomainType'
        target_cluster:
          type: string
          description: The proxy cluster this domain is validated against (only for custom domains)
          example: eu.proxy.netbird.io
        supports_custom_ports:
          type: boolean
          description: Whether the cluster supports binding arbitrary TCP/UDP ports
          example: true
        require_subdomain:
          type: boolean
          description: Whether a subdomain label is required in front of this domain. When true, the domain cannot be used bare.
          example: false
        supports_crowdsec:
          type: boolean
          description: Whether the proxy cluster has CrowdSec configured
          example: false
      required:
      - id
      - domain
      - validated
      - type
    ServiceAuthConfig:
      type: object
      properties:
        password_auth:
          $ref: '#/components/schemas/PasswordAuthConfig'
        pin_auth:
          $ref: '#/components/schemas/PINAuthConfig'
        bearer_auth:
          $ref: '#/components/schemas/BearerAuthConfig'
        link_auth:
          $ref: '#/components/schemas/LinkAuthConfig'
        header_auths:
          type: array
          items:
            $ref: '#/components/schemas/HeaderAuthConfig'
    ProxyCluster:
      type: object
      description: A proxy cluster represents a group of proxy nodes serving the same address
      properties:
        address:
          type: string
          description: Cluster address used for CNAME targets
          example: eu.proxy.netbird.io
        connected_proxies:
          type: integer
          description: Number of proxy nodes connected in this cluster
          example: 3
      required:
      - address
      - connected_proxies
    BearerAuthConfig:
      type: object
      properties:
        enabled:
          type: boolean
          description: Whether bearer auth is enabled
          example: true
        distribution_groups:
          type: array
          items:
            type: string
            example: ch8i4ug6lnn4g9hqv7mg
          description: List of group IDs that can use bearer auth
      required:
      - enabled
    ServiceRequest:
      type: object
      properties:
        name:
          type: string
          description: Service name
          example: myapp.example.netbird.app
        domain:
          type: string
          description: Domain for the service
          example: myapp.example.netbird.app
        mode:
          type: string
          description: Service mode. "http" for L7 reverse proxy, "tcp"/"udp"/"tls" for L4 passthrough.
          enum:
          - http
          - tcp
          - udp
          - tls
          default: http
          example: http
        listen_port:
          type: integer
          minimum: 0
          maximum: 65535
          description: Port the proxy listens on (L4/TLS only). Set to 0 for auto-assignment.
          example: 5432
        targets:
          type: array
          items:
            $ref: '#/components/schemas/ServiceTarget'
          description: List of target backends for this service
        enabled:
          type: boolean
          description: Whether the service is enabled
          default: true
          example: true
        pass_host_header:
          type: boolean
          description: When true, the original client Host header is passed through to the backend instead of being rewritten to the backend's address
          example: false
        rewrite_redirects:
          type: boolean
          description: When true, Location headers in backend responses are rewritten to replace the backend address with the public-facing domain
          example: false
        auth:
          $ref: '#/components/schemas/ServiceAuthConfig'
        access_restrictions:
          $ref: '#/components/schemas/AccessRestrictions'
      required:
      - name
      - domain
      - enabled
    ErrorResponse:
      type: object
      description: 'Standard error response. Note: The exact structure of this error response is inferred from `util.WriteErrorResponse` and `util.WriteError` usage in the provided Go code, as a specific Go struct for errors was not provided.'
      properties:
        message:
          type: string
          description: A human-readable error message.
          example: couldn't parse JSON request
    LinkAuthConfig:
      type: object
      properties:
        enabled:
          type: boolean
          description: Whether link auth is enabled
          example: false
      required:
      - enabled
    PINAuthConfig:
      type: object
      properties:
        enabled:
          type: boolean
          description: Whether PIN auth is enabled
          example: false
        pin:
          type: string
          description: PIN value
          example: '1234'
      required:
      - enabled
      - pin
    ServiceTarget:
      type: object
      properties:
        target_id:
          type: string
          description: Target ID
          example: cs8i4ug6lnn4g9hqv7mg
        target_type:
          type: string
          description: Target type
          enum:
          - peer
          - host
          - domain
          - subnet
          example: subnet
        path:
          type: string
          description: URL path prefix for this target (HTTP only)
          example: /
        protocol:
          type: string
          description: Protocol to use when connecting to the backend
          enum:
          - http
          - https
          - tcp
          - udp
          example: http
        host:
          type: string
          description: Backend ip or domain for this target
          example: 10.10.0.1
        port:
          type: integer
          minimum: 1
          maximum: 65535
          description: Backend port for this target
          example: 8080
        enabled:
          type: boolean
          description: Whether this target is enabled
          example: true
        options:
          $ref: '#/components/schemas/ServiceTargetOptions'
      required:
      - target_id
      - target_type
      - protocol
      - port
      - enabled
    ReverseProxyDomainRequest:
      type: object
      properties:
        domain:
          type: string
          description: Domain name
          example: myapp.example.com
        target_cluster:
          type: string
          description: The proxy cluster this domain should be validated against
          example: eu.proxy.netbird.io
      required:
      - domain
      - target_cluster
    AccessRestrictions:
      type: object
      description: Connection-level access restrictions based on IP address or geography. Applies to both HTTP and L4 services.
      properties:
        allowed_cidrs:
          type: array
          items:
            type: string
            format: cidr
            example: 192.168.1.0/24
          description: CIDR allowlist. If non-empty, only IPs matching these CIDRs are allowed.
        blocked_cidrs:
          type: array
          items:
            type: string
            format: cidr
            example: 10.0.0.0/8
          description: CIDR blocklist. Connections from these CIDRs are rejected. Evaluated after allowed_cidrs.
        allowed_countries:
          type: array
          items:
            type: string
            pattern: ^[a-zA-Z]{2}$
            example: US
          description: ISO 3166-1 alpha-2 country codes to allow. If non-empty, only these countries are permitted.
        blocked_countries:
          type: array
          items:
            type: string
            pattern: ^[a-zA-Z]{2}$
            example: DE
          description: ISO 3166-1 alpha-2 country codes to block.
        crowdsec_mode:
          type: string
          enum:
          - 'off'
          - enforce
          - observe
          default: 'off'
          description: CrowdSec IP reputation mode. Only available when the proxy cluster supports CrowdSec.
    Service:
      type: object
      properties:
        id:
          type: string
          description: Service ID
          example: cs8i4ug6lnn4g9hqv7mg
        name:
          type: string
          description: Service name
          example: myapp.example.netbird.app
        domain:
          type: string
          description: Domain for the service
          example: myapp.example.netbird.app
        mode:
          type: string
          description: Service mode. "http" for L7 reverse proxy, "tcp"/"udp"/"tls" for L4 passthrough.
          enum:
          - http
          - tcp
          - udp
          - tls
          default: http
          example: http
        listen_port:
          type: integer
          minimum: 0
          maximum: 65535
          description: Port the proxy listens on (L4/TLS only)
          example: 8443
        port_auto_assigned:
          type: boolean
          description: Whether the listen port was auto-assigned
          readOnly: true
          example: false
        proxy_cluster:
          type: string
          description: The proxy cluster handling this service (derived from domain)
          example: eu.proxy.netbird.io
        targets:
          type: array
          items:
            $ref: '#/components/schemas/ServiceTarget'
          description: List of target backends for this service
        enabled:
          type: boolean
          description: Whether the service is enabled
          example: true
        terminated:
          type: boolean
          description: Whether the service has been terminated. Terminated services cannot be updated. Services that violate the Terms of Service will be terminated.
          readOnly: true
          example: false
        pass_host_header:
          type: boolean
          description: When true, the original client Host header is passed through to the backend instead of being rewritten to the backend's address
          example: false
        rewrite_redirects:
          type: boolean
          description: When true, Location headers in backend responses are rewritten to replace the backend address with the public-facing domain
          example: false
        auth:
          $ref: '#/components/schemas/ServiceAuthConfig'
        access_restrictions:
          $ref: '#/components/schemas/AccessRestrictions'
        meta:
          $ref: '#/components/schemas/ServiceMeta'
      required:
      - id
      - name
      - domain
      - targets
      - enabled
      - auth
      - meta
    PasswordAuthConfig:
      type: object
      properties:
        enabled:
          type: boolean
          description: Whether password auth is enabled
          example: true
        password:
          type: string
          description: Auth password
          example: s3cret
      required:
      - enabled
      - password
    ServiceMeta:
      type: object
      properties:
        created_at:
          type: string
          format: date-time
          description: Timestamp when the service was created
          example: '2024-02-03T10:30:00Z'
        certificate_issued_at:
          type: string
          format: date-time
          description: Timestamp when the certificate was issued (empty if not yet issued)
          example: '2024-02-03T10:35:00Z'
        status:
          type: string
          enum:
          - pending
          - active
          - tunnel_not_created
          - certificate_pending
          - certificate_failed
          - error
          description: Current status of the service
          example: active
      required:
      - created_at
      - status
    ServiceTargetOptions:
      type: object
      properties:
        skip_tls_verify:
          type: boolean
          description: Skip TLS certificate verification for this backend
          example: false
        request_timeout:
          type: string
          description: Per-target response timeout as a Go duration string (e.g. "30s", "2m")
          example: 30s
        path_rewrite:
          type: string
          description: Controls how the request path is rewritten before forwarding to the backend. Default strips the matched prefix. "preserve" keeps the full original request path.
          enum:
          - preserve
          example: preserve
        custom_headers:
          type: object
          description: Extra headers sent to the backend. Hop-by-hop and proxy-managed headers (Host, Connection, Transfer-Encoding, etc.) are rejected.
          propertyNames:
            type: string
            pattern: ^[!#$%&'*+.^_`|~0-9A-Za-z-]+$
          additionalProperties:
            type: string
            pattern: ^[^\r\n]*$
          example:
            X-Custom-Header: value
        proxy_protocol:
          type: boolean
          description: Send PROXY Protocol v2 header to this backend (TCP/TLS only)
          example: false
        session_idle_timeout:
          type: string
          description: Idle timeout before a UDP session is reaped, as a Go duration string (e.g. "30s", "2m").
          example: 2m
    HeaderAuthConfig:
      type: object
      description: Static header-value authentication. The proxy checks that the named header matches the configured value.
      properties:
        enabled:
          type: boolean
          description: Whether header auth is enabled
          example: true
        header:
          type: string
          description: HTTP header name to check (e.g. "Authorization", "X-API-Key")
          example: X-API-Key
        value:
          type: string
          description: Expected header value. For Basic auth use "Basic base64(user:pass)". For Bearer use "Bearer token". Cleared in responses.
          example: my-secret-api-key
      required:
      - enabled
      - header
      - value
  responses:
    requires_authentication:
      description: Requires authentication
      content: {}
    internal_error:
      description: Internal Server Error
      content: {}
    bad_request:
      description: Bad Request
      content: {}
    conflict:
      description: Conflict
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    not_found:
      description: Resource not found
      content: {}
    forbidden:
      description: Forbidden
      content: {}
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
    TokenAuth:
      type: apiKey
      in: header
      name: Authorization
      description: Enter the token with the `Token` prefix, e.g. "Token nbp_F3f0d.....".