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

# Delete routing rule

> Detaches the rule from its numbers and deletes it. The numbers themselves aren't changed.



## OpenAPI

````yaml /api-reference/rest/openapi.yaml delete /v2/sip/routing-rule/{ruleId}
openapi: 3.1.0
info:
  title: Zero Runtime REST API
  version: '1.0'
  description: >-
    Create, configure, version and deploy agents, and wire SIP telephony to
    them.
servers:
  - url: https://api.zeroruntime.ai
security:
  - token: []
tags:
  - name: Agents
  - name: Versions
  - name: Deployment
  - name: Phone numbers
  - name: Routing rules
  - name: Calls
  - name: Batch calls
  - name: Knowledge bases
  - name: Knowledge base folders
paths:
  /v2/sip/routing-rule/{ruleId}:
    parameters:
      - name: ruleId
        in: path
        required: true
        schema:
          type: string
        example: rr_8k2m1x
    delete:
      tags:
        - Routing rules
      summary: Delete routing rule
      description: >-
        Detaches the rule from its numbers and deletes it. The numbers
        themselves aren't changed.
      responses:
        '200':
          description: Deleted.
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    example: Routing rule deleted successfully
                  ruleId:
                    type: string
                    example: rr_8k2m1x
        '409':
          description: >-
            The rule was deleted by another request at the same time. Its
            numbers are already detached, so retrying is safe.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Message'
components:
  schemas:
    Message:
      type: object
      properties:
        message:
          type: string
  securitySchemes:
    token:
      type: apiKey
      in: header
      name: Authorization
      description: Your API token, sent raw (no `Bearer` prefix).
      x-default: <auth-token>

````

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