Cisco Voice Portal Grammar Management API
Manage speech recognition grammar files
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OpenAPI Specification
openapi: 3.2.0
info:
title: Cisco Voice Portal VXML Services Grammar Management API
description: The Cisco Unified Customer Voice Portal (CVP) VXML Services API provides management and monitoring capabilities for the CVP VXML Server component.
version: 12.6.0
contact:
name: Cisco Developer Support
url: https://developer.cisco.com/
license:
name: Cisco DevNet
url: https://developer.cisco.com/site/license/
x-provider: cisco
x-product: unified-customer-voice-portal
servers:
- url: https://{vxml-server}:7443/CVP/rest
description: CVP VXML Server REST management interface
variables:
vxml-server:
default: cvp-vxmlserver.example.com
description: Hostname or IP of the CVP VXML Server
security:
- basicAuth: []
tags:
- name: Grammar Management
description: Manage speech recognition grammar files
paths:
/grammar:
get:
operationId: listGrammarFiles
summary: Cisco Voice Portal List Grammar Files
description: Retrieves a list of speech recognition grammar files (GRXML, GSL) available on the VXML Server. Grammars define the speech recognition rules used by voice-enabled VXML applications.
tags:
- Grammar Management
responses:
'200':
description: List of grammar files
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/GrammarFile'
'401':
$ref: '#/components/responses/Unauthorized'
'500':
$ref: '#/components/responses/InternalError'
x-microcks-operation:
delay: 0
dispatcher: FALLBACK
components:
responses:
InternalError:
description: Internal server error
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
Unauthorized:
description: Authentication required or credentials invalid
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
schemas:
Error:
type: object
properties:
code:
type: string
example: example_value
message:
type: string
example: example_value
details:
type: string
example: example_value
timestamp:
type: string
format: date-time
example: '2026-01-15T10:30:00Z'
GrammarFile:
type: object
properties:
fileName:
type: string
example: example_value
filePath:
type: string
example: example_value
fileType:
type: string
enum:
- grxml
- gsl
- abnf
example: grxml
fileSize:
type: integer
example: 10
language:
type: string
description: Language of the grammar (e.g., en-US)
example: example_value
lastModified:
type: string
format: date-time
example: '2026-01-15T10:30:00Z'
securitySchemes:
basicAuth:
type: http
scheme: basic
description: HTTP Basic authentication using CVP VXML Server credentials