> ## 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.

# Search Knowledge Base



## OpenAPI

````yaml /api-reference/openapi.json post /knowledge-base/search
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:
  /knowledge-base/search:
    post:
      tags:
        - Knowledge Base
      summary: Search Knowledge Base
      operationId: search_knowledge_base_ca_api_v0_knowledge_base_search_post
      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

````