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

# Get Call by SID

> Get a specific call by Twilio Call SID.

Returns the call details if it belongs to an assistant in your organization.

This endpoint retrieves a single call record by its Burki call SID / provider call identifier. This is useful when you have the call SID from provider webhooks, logs, or call initiation responses and need to look up the corresponding call in Burki.

### Path Parameters

* `call_sid` (string, **required**): The Burki call SID / provider call identifier.

### Response

The response is a JSON object containing the full details of the specified call. The structure is the same as the objects returned by the [List Calls](/api-reference/calls/list) endpoint.

```json Response theme={null}
{
  "id": 101,
  "call_sid": "CAxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
  "assistant_id": 123,
  "assistant_name": "ServiceBot",
  "flow_name": "Customer Support Flow",
  "to_phone_number": "+15551234567",
  "customer_phone_number": "+15559876543",
  "status": "completed",
  "started_at": "2023-10-30T10:00:00Z",
  "ended_at": "2023-10-30T10:05:00Z",
  "duration": 300,
  "call_meta": {
    "customer_id": "cust_abc123"
  },
  "total_cost": 0.05,
  "llm_cost": 0.02,
  "tts_cost": 0.01,
  "stt_cost": 0.01,
  "telephony_cost": 0.01,
  "cost_currency": "USD"
}
```


## OpenAPI

````yaml GET /api/v1/calls/sid/{call_sid}
openapi: 3.1.0
info:
  title: Burki
  description: A system that uses AI to answer customer Calls.
  version: 0.1.0
servers: []
security: []
paths:
  /api/v1/calls/sid/{call_sid}:
    get:
      tags:
        - calls
      summary: Get Call By Sid
      description: >-
        Get a specific call by Twilio Call SID.


        Returns the call details if it belongs to an assistant in your
        organization.
      operationId: get_call_by_sid_api_v1_calls_sid__call_sid__get
      parameters:
        - name: call_sid
          in: path
          required: true
          schema:
            type: string
            title: Call Sid
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CallResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - HTTPBearer: []
components:
  schemas:
    CallResponse:
      properties:
        call_sid:
          type: string
          title: Call Sid
        to_phone_number:
          type: string
          title: To Phone Number
        customer_phone_number:
          type: string
          title: Customer Phone Number
        call_meta:
          anyOf:
            - additionalProperties: true
              type: object
            - type: 'null'
          title: Call Meta
        id:
          type: integer
          title: Id
        assistant_id:
          type: integer
          title: Assistant Id
        assistant_name:
          anyOf:
            - type: string
            - type: 'null'
          title: Assistant Name
        flow_name:
          anyOf:
            - type: string
            - type: 'null'
          title: Flow Name
        status:
          type: string
          title: Status
        duration:
          anyOf:
            - type: integer
            - type: 'null'
          title: Duration
        started_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Started At
        ended_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Ended At
        total_cost:
          anyOf:
            - type: number
            - type: 'null'
          title: Total Cost
        llm_cost:
          anyOf:
            - type: number
            - type: 'null'
          title: Llm Cost
        tts_cost:
          anyOf:
            - type: number
            - type: 'null'
          title: Tts Cost
        stt_cost:
          anyOf:
            - type: number
            - type: 'null'
          title: Stt Cost
        telephony_cost:
          anyOf:
            - type: number
            - type: 'null'
          title: Telephony Cost
        cost_currency:
          anyOf:
            - type: string
            - type: 'null'
          title: Cost Currency
      type: object
      required:
        - call_sid
        - to_phone_number
        - customer_phone_number
        - id
        - assistant_id
        - status
      title: CallResponse
      description: Schema for call response.
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer

````