Connectors · Developer & infrastructure
Unleash MCP server for AI agents.
actionlake is an MCP gateway: one remote MCP server that connects Claude and other MCP clients to Unleash and the rest of your systems. It gives your agent 389 Unleash actions (171 reads, 159 writes and 59 that wait for a confirmation) and holds the Unleash credential itself, so the agent never does. It paces Unleash's limits and records every call.
100,000 free calls a month. No card, no email, no password: press Start a free sandbox on the next screen and keep the key it shows you.
claude mcp add --transport http actionlake https://connect.actionlake.com/mcpdo { action: "unleash.users.get_users", intent: "check which Unleash account is connected"}# Get all users and [root roles](https://docs.getunleash.io/concepts/rbac#predefined-roles) · read · 1 upstream call- 389actionsin one signed file
- 171readlook, never change
- 159writecreate and update
- 59wait for a yesdestructive, confirmed first
Set up
Connect Unleash in three steps.
- 01
Add actionlake to Claude.
Run the command once in Claude Code; its consent page can create a free sandbox: 100,000 calls a month, no card. In the Claude app, add a custom connector with the URL below and paste your key on the consent page. Creating a new sandbox from the Claude app is not yet tested by us.
https://connect.actionlake.com/mcp - 02
Connect Unleash.
API key. No consent screen: your agent can connect it for you, but the key then passes through your chat. To keep it out of the model's context, paste it in the console instead. actionlake stores what you paste write-only, sealed under your tenant's key.
api_tokenUnleash API token, sent as-is in the Authorization headerhostWhere your Unleash lives: your host
account { op: "connections.requirements", service: "unleash" } # free: exactly what to paste, and what is found for you - 03
Make the first call. Check before a write.
Ask in plain words; Claude picks the action. Before anything changes,
checkvalidates the call and prices it, for free.do { action: "unleash.users.get_users" }# get all users and [root roles](https://docs.getunleash.io/concepts/rbac#predefined-roles) · read · 1 upstream callcheck { action: "unleash.tags.create_tag", input: { … } }# free: inputs, permissions, cost and confirmations, nothing sent
Unleash at a glance
- Sign-in
- API key. No consent screen: your agent can connect it for you, but the key then passes through your chat. To keep it out of the model's context, paste it in the console instead.
- You provide
api_token- Setup fields
host- Limits we pace to
- 50 calls a second, per connection
- API covered
- Unleash API 8.2.0 (OpenAPI 3.0.3, Enterprise build), at your Unleash instance's API base URL, which you enter when connecting
- Built from
- Unleash's documentation, read 23 October 2026sandbox.getunleash.iodocs.getunleash.io
- Service file
- Version 1.0.0, signed (Ed25519)
- Cached reads
- 142 of 171 reads, for up to 5 minutes; a write clears what it affects
- Shared entities
- 6, so ask can line Unleash up with your other systems
- Data
- Processed and stored in Sydney, Australia. No US region yet
Capabilities
What an AI agent can do in Unleash.
389 actions in 36 areas. Every one carries its effect, so a key can allow the reads and hold the rest.
- 171readlook, never change
- 159writecreate and update
- 59destructivewait for a confirmation
Features
4813 read · 28 write · 7 destructive
Add feature to favorites · Add project to favorites · Add a strategy to a feature flag · Adds a tag to a feature
Projects
4018 read · 14 write · 8 destructive
Get a list of all projects · Configure project access · Set environment-default strategy · Add an environment to a project
Users
3518 read · 10 write · 7 destructive
Get all users and [root roles](https://docs.getunleash.io/concepts/rbac#predefined-roles) · Get a list of groups · Get a list of roles · Get your own user details
Release templates
316 read · 17 write · 8 destructive
Adds a milestone to a release template · Add a release plan · Adds a strategy to a milestone · Create a release template
Metrics
2517 read · 5 write · 3 destructive
Create an application to connect reported metrics · Get application environment instances (Last 24h) · Get all applications · Get available impact metrics
Change requests
2112 read · 7 write · 2 destructive
This endpoint will add a comment to a change request · Create/Add change to a change request · This endpoint will return users available to review/approve this change request · This endpoint fetches the requested approvers of a change request
Auth
179 read · 7 write · 1 destructive
Generates a new SCIM API token · Gets access overview · Log in · Validates password
Operational
178 read · 7 write · 2 destructive
[BETA] Call a signal endpoint · [BETA] Create a signal endpoint · [BETA] Create a signal endpoint token for a specific signal endpoint · get invoices
28 more areas · 155 actions
- Context 16
- Tags 12
- Environments 11
- Strategies 10
- Addons 9
- Admin UI 8
- Segments 8
- Instance admin 7
- Service accounts 7
- Banners 6
- Dependencies 6
- Public signup tokens 6
- Unleash edge 6
- API tokens 5
- Archive 4
- Client 4
- Events 4
- Frontend API 4
- Notifications 4
- Import export 3
- Personal access tokens 3
- Playground 3
- Feature types 2
- Maintenance 2
- Signup 2
- Search 1
- Telemetry 1
- Unknown flags 1
Top actions
The Unleash API, shaped for agents.
The ids your agent types, what each does, and the one name it shares with other systems. 5 of Unleash's 5 action names are shared with at least one other connector, so an agent learns them once.
| Action | What it does | Effect | Same name in |
|---|---|---|---|
unleash.users.get_usersGet all users and [root roles](https://docs.getunleash.io/concepts/rbac#predefined-roles) | Get all users and [root roles](https://docs.getunleash.io/concepts/rbac#predefined-roles). | read | identity.user.list474 connectors |
unleash.users.get_groupsGet a list of groups | Get a list of groups. | read | identity.group.list262 connectors |
unleash.users.get_rolesGet a list of roles | Get a list of roles. | read | identity.role.list184 connectors |
unleash.projects.get_projectsGet a list of all projects | Get a list of all projects. | read | work.project.list109 connectors |
unleash.service_accounts.get_service_accountsList service accounts | List service accounts. | read | identity.service_account.list35 connectors |
unleash.users.get_meGet your own user details | Get your own user details. | read | this connector |
unleash.tags.get_tagsList all tags | List all tags. | read | this connector |
unleash.tags.create_tagCreate a new tag | Create a new tag. | write | this connector |
unleash.features.add_tagAdds a tag to a feature | Adds a tag to a feature. | write | this connector |
unleash.events.get_eventsGet the most recent events from the Unleash instance or all events related to a project | Get the most recent events from the Unleash instance or all events related to a project. | read | this connector |
unleash.users.create_roleCreate a new role | Create a new role. | write | this connector |
unleash.tags.delete_tagDelete a tag | Delete a tag. | destructive | this connector |
Try it
Prompts to paste into Claude.
Each one names the Unleash actions it will call, so you know what it reads and what it changes before you send it.
- Readread
Give me a one-line status for every active Unleash project.
calls
unleash.projects.get_projects - Writewrite
Create a new tag in Unleash. Show me exactly what you will send before you save it.
calls
unleash.tags.create_tag
Governance for Unleash
Destructive actions wait for a yes.
59 Unleash actions are destructive. The first 10:
- Delete a tag
unleash.tags.delete_tag - Delete a custom role
unleash.users.delete_role - Delete a user
unleash.users.delete_user - Delete a single group
unleash.users.delete_group - Removes a tag from a feature
unleash.features.remove_tag - Delete a tag type
unleash.tags.delete_tag_type - Deletes an archived feature
unleash.archive.delete_feature - Deletes a list of features
unleash.archive.delete_features - [BETA] Delete an action set
unleash.projects.delete_actions - Delete project
unleash.projects.delete_project
A destructive action runs only with confirm: true. Under the human policy the agent cannot confirm for itself: the run stops until a named person approves, in the console or from a signed link in an email. The cap on a key is refused before the call is sent, never after.
Delete a tag?
intent: the user asked me to delete a tag
account { op: "keys.create", name: "unleash-agent", allowed_actions: ["unleash.*"], cap_calls: 2000, confirm_policy: "human_for_writes", approval_rules: [ { match: "unleash.tags.delete_tag", approver: "[email protected]" }, { match: "unleash.users.delete_role", approver: "[email protected]" }, { match: "unleash.users.delete_user", approver: "[email protected]" } ]}Cost
What Unleash costs on actionlake.
Every Unleash action is one upstream call, the only thing actionlake bills. Searching, check, cost, account and any call Unleash refused with 401, 403, 429 or a 5xx are free. Paid plans start at US$49 a month for 250,000 calls, with overage from US$0.30 down to US$0.18 per 1,000.
- 1upstream call per actionall 389 Unleash actions
- 389actions pageeach page of a long list is one call
- 142reads can be cacheda cache hit costs nothing
- 100,000calls a month, freepaid plans from US$49 a month for 250,000
Action index
Every Unleash action.
389 actions by area: the id your agent calls, what it does, and its effect.
Features48
unleash.features.add_favorite_featureAdd feature to favoriteswriteunleash.features.add_favorite_projectAdd project to favoriteswriteunleash.features.add_feature_strategyAdd a strategy to a feature flagwriteunleash.features.add_tagAdds a tag to a featurewriteunleash.features.archive_featureArchive a feature flagdestructiveunleash.features.archive_featuresArchives a list of featureswrite- and 42 more in this area
Projects40
unleash.projects.add_access_to_projectConfigure project accesswriteunleash.projects.add_default_strategy_to_project_environmentSet environment-default strategywriteunleash.projects.add_environment_to_projectAdd an environment to a projectwriteunleash.projects.get_projectsGet a list of all projectsreadunleash.projects.archive_projectArchive projectwriteunleash.projects.create_actions[BETA] Create an action setwrite- and 34 more in this area
Users35
unleash.users.get_groupsGet a list of groupsreadunleash.users.get_meGet your own user detailsreadunleash.users.get_rolesGet a list of rolesreadunleash.users.get_usersGet all users and [root roles](https://docs.getunleash.io/concepts/rbac#predefined-roles)readunleash.users.approve_user_access_requestApprove a user access requestwriteunleash.users.change_my_passwordChange your own passwordwrite- and 29 more in this area
Release templates31
unleash.release_templates.add_milestone_to_release_templateAdds a milestone to a release templatewriteunleash.release_templates.add_release_planAdd a release planwriteunleash.release_templates.add_strategy_to_milestoneAdds a strategy to a milestonewriteunleash.release_templates.create_release_templateCreate a release templatewriteunleash.release_templates.old_add_release_planAdd a release planwriteunleash.release_templates.archive_release_templateArchives a release template by its idwrite- and 25 more in this area
Metrics25
unleash.metrics.create_applicationCreate an application to connect reported metricswriteunleash.metrics.get_application_environment_instancesGet application environment instances (Last 24h)readunleash.metrics.get_applicationsGet all applicationsreadunleash.metrics.get_available_impact_metricsGet available impact metricsreadunleash.metrics.delete_applicationDelete an applicationdestructiveunleash.metrics.delete_flag_impact_metric_configDelete flag level impact metric configurationdestructive- and 19 more in this area
Change requests21
unleash.change_requests.add_change_request_commentThis endpoint will add a comment to a change requestwriteunleash.change_requests.change_requestCreate/Add change to a change requestwriteunleash.change_requests.get_available_change_request_reviewersThis endpoint will return users available to review/approve this change requestreadunleash.change_requests.get_change_request_approversThis endpoint fetches the requested approvers of a change requestreadunleash.change_requests.add_change_request_reviewersThis endpoint will update the reviewers of a change requestwriteunleash.change_requests.delete_changeDiscards a change from a change request by change iddestructive- and 15 more in this area
Auth17
unleash.auth.generate_new_tokenGenerates a new SCIM API tokenwriteunleash.auth.get_access_overviewGets access overviewreadunleash.auth.loginLog inwriteunleash.auth.validate_passwordValidates passwordreadunleash.auth.change_passwordChanges a user passwordwriteunleash.auth.get_oidc_settingsGet OIDC auth settingsread- and 11 more in this area
Operational17
unleash.operational.call_signal_endpoint[BETA] Call a signal endpointwriteunleash.operational.create_signal_endpoint[BETA] Create a signal endpointwriteunleash.operational.create_signal_endpoint_token[BETA] Create a signal endpoint token for a specific signal endpointwriteunleash.operational.get_invoicesget invoicesreadunleash.operational.delete_signal_endpoint[BETA] Delete a signal endpointdestructiveunleash.operational.delete_signal_endpoint_token[BETA] Delete a signal endpoint tokendestructive- and 11 more in this area
Context16
unleash.context.create_context_fieldCreate a context fieldwriteunleash.context.create_context_field_for_project[BETA] Create a context fieldwriteunleash.context.get_context_fieldsGets configured context fieldsreadunleash.context.get_context_fields_for_project[BETA] Gets configured context fieldsreadunleash.context.delete_context_fieldDelete an existing context fielddestructiveunleash.context.delete_context_field_for_project[BETA] Delete an existing context fielddestructive- and 10 more in this area
Tags12
unleash.tags.create_tagCreate a new tagwriteunleash.tags.create_tag_typeCreate a tag typewriteunleash.tags.get_tag_typesGet all tag typesreadunleash.tags.get_tagsList all tagsreadunleash.tags.add_tag_to_featuresAdds a tag to the specified featureswriteunleash.tags.delete_tagDelete a tagdestructive- and 6 more in this area
Environments11
unleash.environments.clone_environmentClones an environmentwriteunleash.environments.create_environmentCreates a new environmentwriteunleash.environments.get_all_environmentsGet all environmentsreadunleash.environments.get_project_environmentsGet the environments available to a projectreadunleash.environments.get_environmentGet the environment with `name`readunleash.environments.remove_environmentDeletes an environment by namedestructive- and 5 more in this area
Strategies10
unleash.strategies.create_strategyCreate a strategywriteunleash.strategies.get_all_strategiesGet all strategiesreadunleash.strategies.get_strategies_by_context_fieldGet strategies that use a context fieldreadunleash.strategies.get_strategies_by_context_field_for_project[BETA] Get strategies that use a context fieldreadunleash.strategies.deprecate_strategyDeprecate a strategywriteunleash.strategies.get_strategyGet a strategy definitionread- and 4 more in this area
Addons9
unleash.addons.create_addonCreate a new addonwriteunleash.addons.create_addon_for_project[BETA] Create a new addon for a projectwriteunleash.addons.get_addonGet a specific addonreadunleash.addons.get_integration_eventsGet integration events for a specific integration configurationreadunleash.addons.delete_addonDelete an addondestructiveunleash.addons.get_addonsGet all addons and providersread- and 3 more in this area
Admin UI8
unleash.admin_ui.create_feedbackSend Unleash feedbackwriteunleash.admin_ui.get_instance_insightsGet instance informationreadunleash.admin_ui.get_lifecycle_trendsGet lifecycle trendsreadunleash.admin_ui.ui_observabilityAccepts errors from the UI clientwriteunleash.admin_ui.get_ui_configGet UI configurationreadunleash.admin_ui.set_corsSets allowed CORS originswrite- and 2 more in this area
Segments8
unleash.segments.create_segmentCreate a new segmentwriteunleash.segments.get_segmentsGet all segmentsreadunleash.segments.get_segments_by_strategy_idGet strategy segmentsreadunleash.segments.validate_segmentValidates if a segment name existsreadunleash.segments.get_segmentGet a segmentreadunleash.segments.get_strategies_by_segment_idGet strategies that reference segmentread- and 2 more in this area
Instance admin7
unleash.instance_admin.check_licenseValidates the Unleash licensereadunleash.instance_admin.get_instance_admin_statsInstance usage statisticsreadunleash.instance_admin.get_login_historyGet all login eventsreadunleash.instance_admin.get_remote_mcp_settingsGet remote MCP server settingsreadunleash.instance_admin.read_licenseReads the Unleash licensereadunleash.instance_admin.toggle_remote_mcp_settingsToggle remote MCP server settingswrite- and 1 more in this area
Service accounts7
unleash.service_accounts.create_service_accountCreate a service accountwriteunleash.service_accounts.create_service_account_tokenCreate a token for a service accountwriteunleash.service_accounts.get_service_account_tokensList all tokens for a service accountreadunleash.service_accounts.get_service_accountsList service accountsreadunleash.service_accounts.delete_service_accountDelete a service accountdestructiveunleash.service_accounts.delete_service_account_tokenDelete a token for a service accountdestructive- and 1 more in this area
Banners6
unleash.banners.create_bannerCreate a bannerwriteunleash.banners.disable_bannerDisables a bannerwriteunleash.banners.enable_bannerEnables a bannerwriteunleash.banners.get_bannersGet all bannersreadunleash.banners.delete_bannerDelete a bannerdestructiveunleash.banners.update_bannerUpdate a bannerwrite
Dependencies6
unleash.dependencies.add_feature_dependencyAdd a feature dependencywriteunleash.dependencies.check_dependencies_existCheck dependencies existreadunleash.dependencies.list_parent_optionsList parent optionsreadunleash.dependencies.list_parent_variant_optionsList parent feature variantsreadunleash.dependencies.delete_feature_dependenciesDeletes feature dependenciesdestructiveunleash.dependencies.delete_feature_dependencyDeletes a feature dependencydestructive
Public signup tokens6
unleash.public_signup_tokens.add_public_signup_token_userAdd a user via a signup tokenwriteunleash.public_signup_tokens.create_public_signup_tokenCreate a public signup tokenwriteunleash.public_signup_tokens.get_all_public_signup_tokensGet public signup tokensreadunleash.public_signup_tokens.get_public_signup_tokenRetrieve a tokenreadunleash.public_signup_tokens.update_public_signup_tokenUpdate a public signup tokenwriteunleash.public_signup_tokens.validate_public_signup_tokenValidate signup tokenread
Unleash edge6
unleash.unleash_edge.client_bulk_metricsSend metrics in bulkwriteunleash.unleash_edge.edge_create_or_return_tokensGet or create valid tokens for the requested environmentwriteunleash.unleash_edge.edge_instance_heartbeatHeartbeat for Enterprise Edge instanceswriteunleash.unleash_edge.get_valid_tokensCheck which tokens are validreadunleash.unleash_edge.disconnect_all[BETA] Disconnect all clientsdestructiveunleash.unleash_edge.register_edge_observability_metricsRegister Edge observability metricswrite
API tokens5
unleash.api_tokens.create_api_tokenCreate API tokenwriteunleash.api_tokens.get_all_api_tokensGet API tokensreadunleash.api_tokens.get_api_tokens_by_nameGet API tokens by namereadunleash.api_tokens.update_api_tokenUpdate API tokenwriteunleash.api_tokens.delete_api_tokenDelete API tokendestructive
Archive4
unleash.archive.delete_featureDeletes an archived featuredestructiveunleash.archive.delete_featuresDeletes a list of featuresdestructiveunleash.archive.revive_featureRevives a featurewriteunleash.archive.revive_featuresRevives a list of featureswrite
Client4
unleash.client.get_all_client_featuresGet all flags (SDK)readunleash.client.get_client_featureGet a single feature flagreadunleash.client.register_client_applicationRegister a client SDKwriteunleash.client.register_client_metricsRegister client usage metricswrite
Events4
unleash.events.get_event_creatorsGet a list of all users that have created eventsreadunleash.events.get_eventsGet the most recent events from the Unleash instance or all events related to a projectreadunleash.events.get_events_for_toggleGet all events related to a specific feature flagreadunleash.events.search_eventsSearch for eventsread
Frontend API4
unleash.frontend_api.get_frontend_api_features_with_postRetrieve enabled feature flags for the provided context, using POSTreadunleash.frontend_api.get_frontend_featuresRetrieve enabled feature flags for the provided contextreadunleash.frontend_api.register_frontend_clientRegister a client SDKwriteunleash.frontend_api.register_frontend_metricsRegister client usage metricswrite
Notifications4
unleash.notifications.get_notificationsRetrieves a list of notificationsreadunleash.notifications.mark_notifications_as_readMark notifications as readwriteunleash.notifications.subscribe_email_subscription[BETA] Subscribe to email subscriptionwriteunleash.notifications.unsubscribe_email_subscription[BETA] Unsubscribe from email subscriptiondestructive
Import export3
unleash.import_export.export_featuresExport feature flags from an environmentreadunleash.import_export.import_togglesImport feature flagswriteunleash.import_export.validate_importValidate feature import dataread
Personal access tokens3
unleash.personal_access_tokens.create_patCreate a new personal access token (PAT) for the current userwriteunleash.personal_access_tokens.delete_patDelete a personal access token (PAT) for the current userdestructiveunleash.personal_access_tokens.get_patsGet all personal access tokens (PATs) for the current userread
Playground3
unleash.playground.get_advanced_playgroundBatch evaluate an Unleash context against a set of environments and projectsreadunleash.playground.get_change_request_playgroundEvaluate an Unleash context against a change request previewreadunleash.playground.get_playgroundEvaluate an Unleash context against a set of environments and projectsread
Feature types2
unleash.feature_types.get_all_feature_typesGet all feature typesreadunleash.feature_types.update_feature_type_lifetimeUpdate feature type lifetimewrite
Maintenance2
unleash.maintenance.get_maintenanceGet maintenance mode statusreadunleash.maintenance.toggle_maintenanceEnabled/disabled maintenance modewrite
Signup2
unleash.signup.get_signup_dataGet signup datareadunleash.signup.submit_signup_dataSubmit signup datawrite
Search1
unleash.search.search_featuresSearch and filter featuresread
Telemetry1
unleash.telemetry.get_telemetry_settingsGet telemetry settingsread
Unknown flags1
unleash.unknown_flags.get_unknown_flagsGet unknown flagsread
This index shows a sample of each area. All 389 actions, with their inputs and prices, are in the catalogue, which a free sandbox key can search.
Questions
The Unleash MCP server, answered.
Is there an Unleash MCP server for Claude?
Yes. actionlake is an MCP gateway: a remote MCP server that gives Claude, or another MCP client, 389 Unleash actions across features, projects, users and release templates, through the same eight tools it uses for every other connector. actionlake is independent; it is not made or endorsed by Unleash.
What do I need to connect Unleash?
Unleash API token, sent as-is in the Authorization header. Plus your host. The free call account { op: "connections.requirements", service: "unleash" } lists exactly what to paste.
Can an AI agent delete or change things in Unleash?
Only if its key allows it, and only with an explicit confirmation. 59 Unleash actions are destructive, including delete a tag, delete a custom role and delete a user. Each runs only with confirm: true. Under the human confirm policy, or an approval rule on the key, the run waits until a named person approves it.
Will an AI agent use up my Unleash API limit?
actionlake paces every call to the limits in the Unleash service file: 50 calls a second per connection. Repeated reads are answered from cache (142 Unleash actions can be), which never reaches Unleash.
What does an Unleash action cost?
One upstream call, the only unit actionlake bills. A list that pages bills one call per page (389 Unleash actions page). Cache hits, searches, dry runs and calls Unleash refused with 401, 403, 429 or a 5xx are free. The Free plan includes 100,000 calls a month with no card. Paid plans start at US$49 a month for 250,000 calls, with overage from US$0.30 down to US$0.18 per 1,000.
Which Unleash API does it cover?
The Unleash API 8.2.0 (OpenAPI 3.0.3, Enterprise build) at your Unleash instance's API base URL, which you enter when connecting. It is built from Unleash's documentation as read on 23 October 2026. 389 actions in 36 areas, each one in the signed service file (version 1.0.0).
Does actionlake keep my Unleash data, and where?
actionlake processes and stores data in Sydney, Australia; there is no US region yet. Reads may be cached for up to 5 minutes, and a write clears the reads it affects. Each run's request and response is kept, sealed, for your plan's trace window: 1 day on Free, 3 days on Starter, 7 days on Pro, 14 days on Team, 30 days on Business and 30 days on Enterprise. Your Unleash credential is sealed under your tenant's key, never logged and never returned. Your traffic is not used to train models.
Which AI clients can use it?
Claude Code, tested by us end to end, and the Claude app as a custom connector, tested by us with an existing key. Other MCP clients that support remote servers over Streamable HTTP (MCP revisions 2025-06-18 and 2025-11-25) and OAuth dynamic client registration, or a bearer header, should connect the same way; we have not tested them. Or plain REST, under the same action names.
Give your agent Unleash today.
Start free - 100,000 calls/month, no card. No signup. Hard caps on every key. Cached answers are free.
