Yandex Cloud
  • Services
  • Solutions
  • Why Yandex Cloud
  • Blog
  • Pricing
  • Documentation
  • Contact us
Get started
Language / Region
Yandex project
© 2023 Yandex.Cloud LLC
Yandex Cloud Functions
  • Comparison with other Yandex Cloud services
  • Getting started
    • Overview
    • Creating a function
      • Overview
      • Node.js
      • Python
      • Go
      • PHP
      • Bash
      • Java
  • Step-by-step instructions
    • All instructions
    • Using functions to get an IAM token for a service account
    • Connecting to managed databases from functions
    • Getting information about a function
      • Getting a list of functions
      • Getting a list of function versions
      • Getting information about a function
      • Getting information about a function version
    • Managing rights to access functions
      • Making a function public
      • Making a function private
      • Viewing roles assigned to a function
      • Assigning roles to a function
      • Revoking roles assigned to a function
    • Creating a function
      • Creating a function
      • Creating a function version
    • Invoking a function
      • Invoking a function
      • Authenticating when invoking a private function via HTTPS
    • Managing functions
      • Updating a function
        • Updating a name
        • Updating a description
      • Scaling a function
        • Viewing scaling settings
        • Adding scaling settings
        • Deleting scaling settings
      • Adding environment variables
      • Specifying a cloud network
      • Transmitting Yandex Lockbox secrets
      • Managing tags
        • Adding a tag
        • Removing a tag
      • Managing labels
        • Adding a label
        • Updating a label
        • Deleting a label
      • Viewing monitoring charts
      • Managing logs
        • Viewing logs
        • Writing logs
      • Deleting a function
    • Getting information about a trigger
      • Getting a list of triggers
      • Getting information about a trigger
    • Creating a trigger
      • Create a timer
      • Creating a trigger for Message Queue
      • Creating a trigger for Object Storage
      • Creating a trigger for Container Registry
      • Creating a trigger for Cloud Logs
      • Creating a trigger for Cloud Logging
      • Creating a trigger for Yandex IoT Core
      • Creating a trigger for budgets
      • Creating a trigger for Data Streams
      • Creating an email trigger
    • Managing triggers
      • Updating a trigger
        • Updating a name
        • Updating a description
      • Managing labels
        • Adding a label
        • Updating a label
        • Deleting a label
      • Viewing monitoring charts
      • Deleting a trigger
  • Concepts
    • Overview
    • Function
    • Invoking a function
    • Networking
    • Runtime environment
      • Overview
      • Environment
      • Execution context
      • Preloaded runtime environment
    • Builder
    • Trigger
      • Overview
      • Timer
      • Trigger for Message Queue
      • Trigger for Object Storage
      • Trigger for Container Registry
      • Trigger for Cloud Logs
      • Trigger for Cloud Logging
      • Trigger for Yandex IoT Core
      • Trigger for budgets
      • Trigger for Data Streams
      • Email trigger
    • Dead Letter Queue
    • Function logs
    • Backups
    • Quotas and limits
  • Developing in Node.js
    • Overview
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in Python
    • Overview
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in Go
    • Overview
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in PHP
    • Overview
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
  • Developing in Bash
    • Overview
    • Request handler
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in Java
    • Overview
    • Programming model
      • Overview
      • Function interface
      • YcFunction interface
      • HttpServlet class
      • Spring Boot
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Developing in R
    • Overview
    • Programming model
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
  • Developing in C#
    • Overview
    • Programming model
      • Overview
      • Function interface
      • YcFunction interface
    • Managing dependencies
    • Request handler
    • Invocation context
    • Logging
    • Handling errors
    • Using the SDK
  • Practical guidelines
    • All practical guidelines
    • Creating skills for Alice
    • Deploying a web application
    • Developing a skill for Alice and a website with authorization
    • Writing data from a device to Managed Service for PostgreSQL
    • Developing a Slack bot
    • Developing a Telegram bot
    • Connecting to a YDB database from a Python function
    • Connecting to a YDB database from a function in Node.js
    • Converting a video to a GIF in Python
    • Creating a Node.js function using TypeScript
    • Developing user integration
    • Creating a trigger for budgets that invokes a function to stop VM instances
  • Pricing policy
  • Access management
  • API Functions reference
    • Authentication in the API
    • gRPC
      • Overview
      • FunctionService
      • OperationService
    • REST
      • Overview
      • Function
        • Overview
        • create
        • createVersion
        • delete
        • get
        • getVersion
        • getVersionByTag
        • list
        • listAccessBindings
        • listOperations
        • listRuntimes
        • listScalingPolicies
        • listTagHistory
        • listVersions
        • removeScalingPolicy
        • removeTag
        • setAccessBindings
        • setScalingPolicy
        • setTag
        • update
        • updateAccessBindings
  • API Triggers reference
    • Authentication in the API
    • gRPC
      • Overview
      • TriggerService
      • OperationService
    • REST
      • Overview
      • Trigger
        • Overview
        • create
        • delete
        • get
        • list
        • listOperations
        • pause
        • resume
        • update
  • Questions and answers
  1. API Functions reference
  2. REST
  3. Function
  4. list

Cloud Functions Service, REST: Function.list

Written by
Yandex Cloud
  • HTTP request
  • Query parameters
  • Response

Retrieves the list of functions in the specified folder.

HTTP request

GET https://serverless-functions.api.cloud.yandex.net/functions/v1/functions

Query parameters

Parameter Description
folderId

Required. ID of the folder to list functions in.

To get a folder ID make a list request.

pageSize

The maximum number of results per page to return. If the number of available results is larger than pageSize, the service returns a nextPageToken that can be used to get the next page of results in subsequent list requests.

Default value: 100.

pageToken

Page token. To get the next page of results, set pageToken to the nextPageToken returned by a previous list request.

filter

A filter expression that filters functions listed in the response.

The expression must specify:

  1. The field name. Currently filtering can only be applied to the Function.name field.
  2. An = operator.
  3. The value in double quotes ("). Must be 3-63 characters long and match the regular expression [a-z][-a-z0-9]{1,61}[a-z0-9]. Example of a filter: name="my-function".

Response

HTTP Code: 200 - OK

{
  "functions": [
    {
      "id": "string",
      "folderId": "string",
      "createdAt": "string",
      "name": "string",
      "description": "string",
      "labels": "object",
      "logGroupId": "string",
      "httpInvokeUrl": "string",
      "status": "string"
    }
  ],
  "nextPageToken": "string"
}
Field Description
functions[] object

List of functions in the specified folder.

functions[].
id
string

ID of the function. Generated at creation time.

functions[].
folderId
string

ID of the folder that the function belongs to.

functions[].
createdAt
string (date-time)

Creation timestamp for the function.

String in RFC3339 text format. The range of possible values is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z, i.e. from 0 to 9 digits for fractions of a second.

To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

functions[].
name
string

Name of the function. The name is unique within the folder.

The string length in characters must be 3-63.

functions[].
description
string

Description of the function.

The string length in characters must be 0-256.

functions[].
labels
object

Function labels as key:value pairs.

No more than 64 per resource.

functions[].
logGroupId
string

ID of the log group for the function.

functions[].
httpInvokeUrl
string

URL that needs to be requested to invoke the function.

functions[].
status
string

Status of the function.

  • CREATING: Function is being created.
  • ACTIVE: Function is ready to be invoked.
  • DELETING: Function is being deleted.
  • ERROR: Function failed.
nextPageToken string

Token for getting the next page of the list. If the number of results is greater than the specified pageSize, use nextPageToken as the value for the pageToken parameter in the next list request.

Each subsequent page will have its own nextPageToken to continue paging through the results.

Was the article helpful?

Language / Region
Yandex project
© 2023 Yandex.Cloud LLC
In this article:
  • HTTP request
  • Query parameters
  • Response