> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lehar.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# List Available Numbers

> Browse purchasable Vobiz DIDs for the managed path. Read-only, no spend.
140/1600 series are excluded server-side (see runbook §6). Returns 503 when
the Vobiz DID API isn't configured — callers fall back to the manual
"enter the DID your account manager quoted" flow.



## OpenAPI

````yaml /api-reference/openapi.json get /phone-numbers/available
openapi: 3.1.0
info:
  title: Lehar API
  version: v0
  description: >-
    Customer-facing REST API for the Lehar voice-AI platform. Platform-admin
    endpoints are intentionally excluded from this reference. Regenerate with
    `npm run sync:openapi`.
servers:
  - url: https://api.lehar.ai/ca/api/v0
security:
  - ApiKeyAuth: []
  - BearerAuth: []
paths:
  /phone-numbers/available:
    get:
      tags:
        - Phone Numbers
      summary: List Available Numbers
      description: >-
        Browse purchasable Vobiz DIDs for the managed path. Read-only, no spend.

        140/1600 series are excluded server-side (see runbook §6). Returns 503
        when

        the Vobiz DID API isn't configured — callers fall back to the manual

        "enter the DID your account manager quoted" flow.
      operationId: list_available_numbers_ca_api_v0_phone_numbers_available_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-KEY
    BearerAuth:
      type: http
      scheme: bearer

````