Klaviyo - Atako

Let your agents manage profiles, lists, segments, campaigns, flows, metrics and events in your Klaviyo account.

Connection

Authentication: API key (Private API key).

Klaviyo → Settings → Account → API keys → Create Private API Key. Name it, select at least “Profiles” read/write, “List” read/write, “Segments” read, “Accounts” read, “Campaigns” read, “Flows” read, “Metrics” read, and “Events” write. Copy the key.See Klaviyo’s documentation.

Read actions (14)

Action	Description
`get_campaign`	Retrieve a single campaign by ID.
`get_flow`	Retrieve a single flow by ID.
`get_list`	Retrieve a single list by ID.
`get_profile`	Retrieve a single profile by ID.
`get_segment`	Retrieve a single segment by ID.
`list_accounts`	List accounts associated with the API key (probe — returns exactly one account).
`list_campaigns`	List campaigns. A channel filter is required — e.g. equals(messages.channel,‘email’), equals(messages.channel,‘sms’), or equals(messages.channel,‘mobile_push’).
`list_flows`	List flows in the account.
`list_list_profiles`	List profiles in a specific list. Optionally filter by email, phone_number or joined_group_at using Klaviyo filter syntax.
`list_lists`	List all lists in the account.
`list_metrics`	List metrics in the account.
`list_profiles`	List profiles. Optionally filter by email, phone_number, external_id or date fields using Klaviyo filter syntax (e.g. equals(email,‘user@example.com’)).
`list_segment_profiles`	List profiles in a specific segment. Optionally filter by email, phone_number or joined_group_at using Klaviyo filter syntax.
`list_segments`	List all segments in the account.

Write actions (6)

Action	Description
`add_profiles_to_list`	Add up to 1000 profiles to a list by profile IDs. profile_ids is an array of Klaviyo profile IDs.
`create_event`	Track a new event. metric_name is the event name (e.g. “Placed Order”). profile must include at least one identifier (email, phone_number, or external_id). properties is a free-form object for event-specific data. Returns 202 (accepted for async processing).
`create_list`	Create a new list. opt_in_process is either “double_opt_in” (default) or “single_opt_in”.
`create_profile`	Create or upsert a profile. At least one of email, phone_number or external_id is required. Properties is a free-form object for custom attributes.
`remove_profiles_from_list`	Remove up to 1000 profiles from a list by profile IDs. profile_ids is an array of Klaviyo profile IDs.
`update_profile`	Update an existing profile by ID. Provide only the fields to change. Properties is a free-form object for custom attributes.

Permissions

Every action above must be explicitly granted to an agent before it can be used. See Permissions for the grant model and Security for how credentials are protected.