> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xano.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Retrieve all middlewares in a workspace
> Retrieve all middlewares in a workspace
Authentication: required
## OpenAPI
````yaml /apispec_meta_instance.json get /workspace/{workspace_id}/middleware
openapi: 3.0.0
info:
title: Xano Metadata API
description: >-
The Metadata API provides support
to programatically manage your Xano instance and uses Access Tokens to
control access.
version: 0.0.1
servers:
- url: https://your-xano-instance.xano.io/api:meta
security: []
paths:
/workspace/{workspace_id}/middleware:
get:
tags:
- middleware
summary: Retrieve all middlewares in a workspace
description: |-
Retrieve all middlewares in a workspace
Authentication: required
operationId: Xano Metadata API/workspace/{workspace_id}/middleware|GET
parameters:
- name: workspace_id
in: path
description: ''
required: true
schema:
type: integer
format: int64
- name: branch
in: query
description: ''
required: false
schema:
type: string
default: ''
- name: include_draft
in: query
description: ''
required: false
schema:
type: boolean
default: false
- name: include_xanoscript
in: query
description: ''
required: false
schema:
type: boolean
default: false
- name: page
in: query
description: ''
required: false
schema:
type: integer
format: int64
default: 1
- name: per_page
in: query
description: ''
required: false
schema:
type: integer
format: int64
default: 50
- name: search
in: query
description: ''
required: false
schema:
type: string
default: ''
- name: sort
in: query
description: ''
required: false
schema:
type: string
enum:
- created_at
- updated_at
- name
default: created_at
- name: order
in: query
description: ''
required: false
schema:
type: string
enum:
- asc
- desc
default: desc
responses:
'200':
description: Success!
content:
application/json:
schema:
type: object
properties:
curPage:
type: integer
format: int64
description: ''
nextPage:
type: integer
format: int64
description: ''
nullable: true
prevPage:
type: integer
format: int64
description: ''
nullable: true
items:
type: array
items:
type: object
properties:
id:
type: integer
format: int64
description: ''
default: 1
created_at:
type: string
format: timestamptz
description: ''
default: 2023-04-19 21:01:32+0000
updated_at:
type: string
format: timestamptz
description: ''
default: 2023-04-19 21:01:32+0000
name:
type: string
description: ''
default: Middleware Test
description:
type: string
description: ''
default: My middleware description
guid:
type: string
description: ''
default: YE1fwVhQ-enRlc6Sb42Gqru58-0
branch:
type: string
description: ''
default: v1
tag:
type: array
items:
type: string
description: ''
default:
- example tag
xanoscript:
type: object
properties:
status:
type: string
description: ''
enum:
- ok
- error
value:
type: string
description: ''
message:
type: string
description: ''
'400':
description: Input Error. Check the request payload for issues.
'401':
description: Unauthorized
'403':
description: >-
Access denied. Additional privileges are needed access the requested
resource.
'404':
description: Not Found. The requested resource does not exist.
'429':
description: Rate Limited. Too many requests.
'500':
description: Unexpected error
security:
- bearerAuth: []
components:
securitySchemes:
bearerAuth:
type: http
scheme: bearer
bearerFormat: JWT
````