1. Packages
  2. Keycloak Provider
  3. API Docs
  4. authentication
  5. getSubflow
Viewing docs for Keycloak v6.10.0
published on Saturday, Feb 21, 2026 by Pulumi
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pulumi/pulumi-keycloak

keycloak.authentication.getSubflow

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Viewing docs for Keycloak v6.10.0
published on Saturday, Feb 21, 2026 by Pulumi
Schema (JSON)
pulumi/pulumi-keycloak

    This data source can be used to fetch the details of an authentication subflow within Keycloak.

    An authentication subflow is a nested flow within a parent authentication flow that groups related authentication steps together.

    Example Usage

    Lookup by Alias (Human-readable)

    import * as pulumi from "@pulumi/pulumi";
import * as keycloak from "@pulumi/keycloak";

const realm = new keycloak.Realm("realm", {
    realm: "my-realm",
    enabled: true,
});
const myFlow = new keycloak.authentication.Flow("my_flow", {
    realmId: realm.id,
    alias: "my-custom-flow",
});
const mySubflow = new keycloak.authentication.Subflow("my_subflow", {
    realmId: realm.id,
    parentFlowAlias: myFlow.alias,
    alias: "my-subflow",
    providerId: "basic-flow",
});
const subflow = keycloak.authentication.getSubflowOutput({
    realmId: realm.id,
    parentFlowAlias: myFlow.alias,
    alias: "my-subflow",
});
export const subflowId = subflow.apply(subflow => subflow.id);

    import pulumi
import pulumi_keycloak as keycloak

realm = keycloak.Realm("realm",
    realm="my-realm",
    enabled=True)
my_flow = keycloak.authentication.Flow("my_flow",
    realm_id=realm.id,
    alias="my-custom-flow")
my_subflow = keycloak.authentication.Subflow("my_subflow",
    realm_id=realm.id,
    parent_flow_alias=my_flow.alias,
    alias="my-subflow",
    provider_id="basic-flow")
subflow = keycloak.authentication.get_subflow_output(realm_id=realm.id,
    parent_flow_alias=my_flow.alias,
    alias="my-subflow")
pulumi.export("subflowId", subflow.id)

    package main

import (
	"github.com/pulumi/pulumi-keycloak/sdk/v6/go/keycloak"
	"github.com/pulumi/pulumi-keycloak/sdk/v6/go/keycloak/authentication"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		realm, err := keycloak.NewRealm(ctx, "realm", &keycloak.RealmArgs{
			Realm:   pulumi.String("my-realm"),
			Enabled: pulumi.Bool(true),
		})
		if err != nil {
			return err
		}
		myFlow, err := authentication.NewFlow(ctx, "my_flow", &authentication.FlowArgs{
			RealmId: realm.ID(),
			Alias:   pulumi.String("my-custom-flow"),
		})
		if err != nil {
			return err
		}
		_, err = authentication.NewSubflow(ctx, "my_subflow", &authentication.SubflowArgs{
			RealmId:         realm.ID(),
			ParentFlowAlias: myFlow.Alias,
			Alias:           pulumi.String("my-subflow"),
			ProviderId:      pulumi.String("basic-flow"),
		})
		if err != nil {
			return err
		}
		subflow := authentication.LookupSubflowOutput(ctx, authentication.GetSubflowOutputArgs{
			RealmId:         realm.ID(),
			ParentFlowAlias: myFlow.Alias,
			Alias:           pulumi.String("my-subflow"),
		}, nil)
		ctx.Export("subflowId", subflow.ApplyT(func(subflow authentication.GetSubflowResult) (*string, error) {
			return &subflow.Id, nil
		}).(pulumi.StringPtrOutput))
		return nil
	})
}

    using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Keycloak = Pulumi.Keycloak;

return await Deployment.RunAsync(() => 
{
    var realm = new Keycloak.Realm("realm", new()
    {
        RealmName = "my-realm",
        Enabled = true,
    });

    var myFlow = new Keycloak.Authentication.Flow("my_flow", new()
    {
        RealmId = realm.Id,
        Alias = "my-custom-flow",
    });

    var mySubflow = new Keycloak.Authentication.Subflow("my_subflow", new()
    {
        RealmId = realm.Id,
        ParentFlowAlias = myFlow.Alias,
        Alias = "my-subflow",
        ProviderId = "basic-flow",
    });

    var subflow = Keycloak.Authentication.GetSubflow.Invoke(new()
    {
        RealmId = realm.Id,
        ParentFlowAlias = myFlow.Alias,
        Alias = "my-subflow",
    });

    return new Dictionary<string, object?>
    {
        ["subflowId"] = subflow.Apply(getSubflowResult => getSubflowResult.Id),
    };
});

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.keycloak.Realm;
import com.pulumi.keycloak.RealmArgs;
import com.pulumi.keycloak.authentication.Flow;
import com.pulumi.keycloak.authentication.FlowArgs;
import com.pulumi.keycloak.authentication.Subflow;
import com.pulumi.keycloak.authentication.SubflowArgs;
import com.pulumi.keycloak.authentication.AuthenticationFunctions;
import com.pulumi.keycloak.authentication.inputs.GetSubflowArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;

public class App {
    public static void main(String[] args) {
        Pulumi.run(App::stack);
    }

    public static void stack(Context ctx) {
        var realm = new Realm("realm", RealmArgs.builder()
            .realm("my-realm")
            .enabled(true)
            .build());

        var myFlow = new Flow("myFlow", FlowArgs.builder()
            .realmId(realm.id())
            .alias("my-custom-flow")
            .build());

        var mySubflow = new Subflow("mySubflow", SubflowArgs.builder()
            .realmId(realm.id())
            .parentFlowAlias(myFlow.alias())
            .alias("my-subflow")
            .providerId("basic-flow")
            .build());

        final var subflow = AuthenticationFunctions.getSubflow(GetSubflowArgs.builder()
            .realmId(realm.id())
            .parentFlowAlias(myFlow.alias())
            .alias("my-subflow")
            .build());

        ctx.export("subflowId", subflow.applyValue(_subflow -> _subflow.id()));
    }
}

    resources:
  realm:
    type: keycloak:Realm
    properties:
      realm: my-realm
      enabled: true
  myFlow:
    type: keycloak:authentication:Flow
    name: my_flow
    properties:
      realmId: ${realm.id}
      alias: my-custom-flow
  mySubflow:
    type: keycloak:authentication:Subflow
    name: my_subflow
    properties:
      realmId: ${realm.id}
      parentFlowAlias: ${myFlow.alias}
      alias: my-subflow
      providerId: basic-flow
variables:
  subflow:
    fn::invoke:
      function: keycloak:authentication:getSubflow
      arguments:
        realmId: ${realm.id}
        parentFlowAlias: ${myFlow.alias}
        alias: my-subflow
outputs:
  subflowId: ${subflow.id}

    Lookup by ID (Direct)

    import * as pulumi from "@pulumi/pulumi";
import * as keycloak from "@pulumi/keycloak";

const subflow = keycloak.authentication.getSubflow({
    realmId: "my-realm-id",
    parentFlowAlias: "browser",
    id: "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
});
export const subflowAlias = subflow.then(subflow => subflow.alias);

    import pulumi
import pulumi_keycloak as keycloak

subflow = keycloak.authentication.get_subflow(realm_id="my-realm-id",
    parent_flow_alias="browser",
    id="a1b2c3d4-e5f6-7890-abcd-ef1234567890")
pulumi.export("subflowAlias", subflow.alias)

    package main

import (
	"github.com/pulumi/pulumi-keycloak/sdk/v6/go/keycloak/authentication"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		subflow, err := authentication.LookupSubflow(ctx, &authentication.LookupSubflowArgs{
			RealmId:         "my-realm-id",
			ParentFlowAlias: "browser",
			Id:              pulumi.StringRef("a1b2c3d4-e5f6-7890-abcd-ef1234567890"),
		}, nil)
		if err != nil {
			return err
		}
		ctx.Export("subflowAlias", subflow.Alias)
		return nil
	})
}

    using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Keycloak = Pulumi.Keycloak;

return await Deployment.RunAsync(() => 
{
    var subflow = Keycloak.Authentication.GetSubflow.Invoke(new()
    {
        RealmId = "my-realm-id",
        ParentFlowAlias = "browser",
        Id = "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
    });

    return new Dictionary<string, object?>
    {
        ["subflowAlias"] = subflow.Apply(getSubflowResult => getSubflowResult.Alias),
    };
});

    package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.keycloak.authentication.AuthenticationFunctions;
import com.pulumi.keycloak.authentication.inputs.GetSubflowArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;

public class App {
    public static void main(String[] args) {
        Pulumi.run(App::stack);
    }

    public static void stack(Context ctx) {
        final var subflow = AuthenticationFunctions.getSubflow(GetSubflowArgs.builder()
            .realmId("my-realm-id")
            .parentFlowAlias("browser")
            .id("a1b2c3d4-e5f6-7890-abcd-ef1234567890")
            .build());

        ctx.export("subflowAlias", subflow.alias());
    }
}

    variables:
  subflow:
    fn::invoke:
      function: keycloak:authentication:getSubflow
      arguments:
        realmId: my-realm-id
        parentFlowAlias: browser
        id: a1b2c3d4-e5f6-7890-abcd-ef1234567890
outputs:
  subflowAlias: ${subflow.alias}

    Using getSubflow

    Two invocation forms are available. The direct form accepts plain arguments and either blocks until the result value is available, or returns a Promise-wrapped result. The output form accepts Input-wrapped arguments and returns an Output-wrapped result.

    function getSubflow(args: GetSubflowArgs, opts?: InvokeOptions): Promise<GetSubflowResult>
function getSubflowOutput(args: GetSubflowOutputArgs, opts?: InvokeOptions): Output<GetSubflowResult>
    def get_subflow(alias: Optional[str] = None,
                id: Optional[str] = None,
                parent_flow_alias: Optional[str] = None,
                realm_id: Optional[str] = None,
                opts: Optional[InvokeOptions] = None) -> GetSubflowResult
def get_subflow_output(alias: Optional[pulumi.Input[str]] = None,
                id: Optional[pulumi.Input[str]] = None,
                parent_flow_alias: Optional[pulumi.Input[str]] = None,
                realm_id: Optional[pulumi.Input[str]] = None,
                opts: Optional[InvokeOptions] = None) -> Output[GetSubflowResult]
    func LookupSubflow(ctx *Context, args *LookupSubflowArgs, opts ...InvokeOption) (*LookupSubflowResult, error)
func LookupSubflowOutput(ctx *Context, args *LookupSubflowOutputArgs, opts ...InvokeOption) LookupSubflowResultOutput

    > Note: This function is named LookupSubflow in the Go SDK.

    public static class GetSubflow 
{
    public static Task<GetSubflowResult> InvokeAsync(GetSubflowArgs args, InvokeOptions? opts = null)
    public static Output<GetSubflowResult> Invoke(GetSubflowInvokeArgs args, InvokeOptions? opts = null)
}
    public static CompletableFuture<GetSubflowResult> getSubflow(GetSubflowArgs args, InvokeOptions options)
public static Output<GetSubflowResult> getSubflow(GetSubflowArgs args, InvokeOptions options)

    fn::invoke:
  function: keycloak:authentication/getSubflow:getSubflow
  arguments:
    # arguments dictionary

    The following arguments are supported:

    ParentFlowAlias string
    The alias of the parent authentication flow.
    RealmId string
    The realm the authentication subflow exists in.
    Alias string

    The alias of the authentication subflow. Either id or alias must be specified.

    Note: You must specify either id or alias, but not both. Use id for direct lookup by GUID, or alias for human-readable lookup by name.

    Id string
    The unique ID of the authentication subflow. Either id or alias must be specified.
    ParentFlowAlias string
    The alias of the parent authentication flow.
    RealmId string
    The realm the authentication subflow exists in.
    Alias string

    The alias of the authentication subflow. Either id or alias must be specified.

    Note: You must specify either id or alias, but not both. Use id for direct lookup by GUID, or alias for human-readable lookup by name.

    Id string
    The unique ID of the authentication subflow. Either id or alias must be specified.
    parentFlowAlias String
    The alias of the parent authentication flow.
    realmId String
    The realm the authentication subflow exists in.
    alias String

    The alias of the authentication subflow. Either id or alias must be specified.

    Note: You must specify either id or alias, but not both. Use id for direct lookup by GUID, or alias for human-readable lookup by name.

    id String
    The unique ID of the authentication subflow. Either id or alias must be specified.
    parentFlowAlias string
    The alias of the parent authentication flow.
    realmId string
    The realm the authentication subflow exists in.
    alias string

    The alias of the authentication subflow. Either id or alias must be specified.

    Note: You must specify either id or alias, but not both. Use id for direct lookup by GUID, or alias for human-readable lookup by name.

    id string
    The unique ID of the authentication subflow. Either id or alias must be specified.
    parent_flow_alias str
    The alias of the parent authentication flow.
    realm_id str
    The realm the authentication subflow exists in.
    alias str

    The alias of the authentication subflow. Either id or alias must be specified.

    Note: You must specify either id or alias, but not both. Use id for direct lookup by GUID, or alias for human-readable lookup by name.

    id str
    The unique ID of the authentication subflow. Either id or alias must be specified.
    parentFlowAlias String
    The alias of the parent authentication flow.
    realmId String
    The realm the authentication subflow exists in.
    alias String

    The alias of the authentication subflow. Either id or alias must be specified.

    Note: You must specify either id or alias, but not both. Use id for direct lookup by GUID, or alias for human-readable lookup by name.

    id String
    The unique ID of the authentication subflow. Either id or alias must be specified.

    getSubflow Result

    The following output properties are available:

    Authenticator string
    Description string
    The description of the subflow.
    Id string
    The unique ID of the authentication subflow.
    ParentFlowAlias string
    Priority int
    (Keycloak 25+) The priority of the subflow within its parent flow.
    ProviderId string
    The provider ID for the subflow (e.g., basic-flow, form-flow, or client-flow).
    RealmId string
    Requirement string
    The requirement setting for the subflow. Can be one of REQUIRED, ALTERNATIVE, OPTIONAL, CONDITIONAL, or DISABLED.
    Alias string
    The alias of the subflow.
    Authenticator string
    Description string
    The description of the subflow.
    Id string
    The unique ID of the authentication subflow.
    ParentFlowAlias string
    Priority int
    (Keycloak 25+) The priority of the subflow within its parent flow.
    ProviderId string
    The provider ID for the subflow (e.g., basic-flow, form-flow, or client-flow).
    RealmId string
    Requirement string
    The requirement setting for the subflow. Can be one of REQUIRED, ALTERNATIVE, OPTIONAL, CONDITIONAL, or DISABLED.
    Alias string
    The alias of the subflow.
    authenticator String
    description String
    The description of the subflow.
    id String
    The unique ID of the authentication subflow.
    parentFlowAlias String
    priority Integer
    (Keycloak 25+) The priority of the subflow within its parent flow.
    providerId String
    The provider ID for the subflow (e.g., basic-flow, form-flow, or client-flow).
    realmId String
    requirement String
    The requirement setting for the subflow. Can be one of REQUIRED, ALTERNATIVE, OPTIONAL, CONDITIONAL, or DISABLED.
    alias String
    The alias of the subflow.
    authenticator string
    description string
    The description of the subflow.
    id string
    The unique ID of the authentication subflow.
    parentFlowAlias string
    priority number
    (Keycloak 25+) The priority of the subflow within its parent flow.
    providerId string
    The provider ID for the subflow (e.g., basic-flow, form-flow, or client-flow).
    realmId string
    requirement string
    The requirement setting for the subflow. Can be one of REQUIRED, ALTERNATIVE, OPTIONAL, CONDITIONAL, or DISABLED.
    alias string
    The alias of the subflow.
    authenticator str
    description str
    The description of the subflow.
    id str
    The unique ID of the authentication subflow.
    parent_flow_alias str
    priority int
    (Keycloak 25+) The priority of the subflow within its parent flow.
    provider_id str
    The provider ID for the subflow (e.g., basic-flow, form-flow, or client-flow).
    realm_id str
    requirement str
    The requirement setting for the subflow. Can be one of REQUIRED, ALTERNATIVE, OPTIONAL, CONDITIONAL, or DISABLED.
    alias str
    The alias of the subflow.
    authenticator String
    description String
    The description of the subflow.
    id String
    The unique ID of the authentication subflow.
    parentFlowAlias String
    priority Number
    (Keycloak 25+) The priority of the subflow within its parent flow.
    providerId String
    The provider ID for the subflow (e.g., basic-flow, form-flow, or client-flow).
    realmId String
    requirement String
    The requirement setting for the subflow. Can be one of REQUIRED, ALTERNATIVE, OPTIONAL, CONDITIONAL, or DISABLED.
    alias String
    The alias of the subflow.

    Package Details

    Repository
    Keycloak pulumi/pulumi-keycloak
    License
    Apache-2.0
    Notes
    This Pulumi package is based on the keycloak Terraform Provider.
    keycloak logo
    Viewing docs for Keycloak v6.10.0
    published on Saturday, Feb 21, 2026 by Pulumi
    Schema (JSON)
    pulumi/pulumi-keycloak
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