Klaviyo agent skills for Claude Code, Cursor and RevampKey

5 ready-made playbooks that teach an AI agent how to do real Klaviyo work: which tools to call, what to check first, and when to stop and ask you.

Download RevampKey, free I have it: connect Klaviyo

Connect Klaviyo once and all 5 skills install themselves and stay up to date. Mac, Windows and Linux.

All 5 Klaviyo skills

Each skill is one job. You ask in plain words and the agent loads the skill that matches, then follows its steps.

Start hereAsks before writing24 Klaviyo tools

Use Klaviyo with AI, safely

Gives an AI assistant the working rules for Klaviyo: confirm the account first, pick the right tool for campaigns, flows, profiles and lists, keep queries small, and ask before any change to messages or consent.

Use it when

You have just connected Klaviyo and want to know what the assistant will and will not change.
You are not sure whether a question belongs to a campaign, a flow or a segment.
An assistant hit a rate limit or permission error on Klaviyo and you want to know what to do next.

Tools it uses

get_account_details
get_campaigns
get_campaign
get_campaign_report
create_campaign
assign_template_to_campaign_message
get_flows
get_flow
get_metrics
get_metric
query_metric_aggregates
get_events
get_profiles
get_profile
create_profile
update_profile
subscribe_profile_to_marketing
unsubscribe_profile_from_marketing
get_lists
get_list
get_segments
get_segment
get_catalog_items
upload_image_from_url

Example

Which Klaviyo account are you looking at right now, and show me how many profiles are in my main newsletter list?

You're connected to Northwind Outdoors (confirmed from the account details). The newsletter list holds 12,480 profiles. I counted list members directly rather than a segment, so the figure reflects the list as it stands today. I made no changes.

Use in RevampKeyRead the full skill →

Asks before writing11 Klaviyo tools

Check your Klaviyo audience health with AI

Reviews your lists and segments to show how many contacts you can really email, flags empty or stale segments and unsubscribe patterns, and proposes any consent or profile changes without making them.

Use it when

You want to know how many contacts you can actually email
A segment has dropped to zero and you are not sure why
Unsubscribes jumped and you want to find which source caused it

Tools it uses

get_account_details
get_lists
get_segments
get_list
get_segment
get_profiles
get_profile
subscribe_profile_to_marketing
unsubscribe_profile_from_marketing
update_profile
create_profile

Example

How many people in my Klaviyo account can I actually email, and are any of my segments broken?

Your account has 12,400 profiles across lists and segments, but 1,850 have no email address and 2,300 lack marketing consent, so about 8,250 are reachable. The "Spring Newsletter" segment is empty because its rule depends on a field nobody fills in any more. I have not changed anything; I can propose removing that segment once you confirm.

Use in RevampKeyRead the full skill →

Asks before writing11 Klaviyo tools

Prepare Klaviyo email campaign drafts with AI

Builds a new Klaviyo email campaign as a draft, choosing the audience and template and checking copy against your brief. It stops before anything is sent or scheduled and asks for your approval at each create step.

Use it when

You are preparing a promotion or sale email and want a draft to review
You need a newsletter set up with the right audience and template
You want a campaign built for a product launch, without sending it yet

Tools it uses

get_account_details
get_campaigns
get_campaign
get_lists
get_segments
get_list
get_segment
create_campaign
assign_template_to_campaign_message
get_catalog_items
upload_image_from_url

Example

Draft an email campaign for our Memorial Day sale to our engaged subscribers, 20% off site-wide, and don't send it yet.

I drafted a Memorial Day campaign to the 'Engaged 90 days' segment, about 6,400 profiles, and assigned your sale template. The subject line and copy are my suggestions for you to review, and the 20% offer is from your brief. Nothing has been sent or scheduled; it's ready for you to check and send in Klaviyo.

Use in RevampKeyRead the full skill →

Read-only6 Klaviyo tools

Review your Klaviyo email campaign results with AI

Reads your recent one-off email campaigns and their send results, compares them against your account's own norms, and reports which sends worked and which underperformed. It makes no changes to your account.

Use it when

You want to know which email campaigns did best last month
A recent send's open or click rate looks wrong and you want to compare it with the others
You are planning the next campaigns and want lessons from the last few sends

Tools it uses

get_account_details
get_campaigns
get_campaign_report
get_campaign
get_metrics
query_metric_aggregates

Example

How did my email campaigns do over the last 30 days? Which ones underperformed?

Across 14 sent campaigns in the last 30 days (2 excluded as too recent), your median open rate is 38% and click rate is 3.1%. The Spring Restock send led with 52% opens on 18,400 recipients, likely because it went to recently active profiles. The Flash Sale Friday send fell to 21% opens with a 0.9% unsubscribe rate, which points to the subject line rather than the offer.

Use in RevampKeyRead the full skill →

Read-only5 Klaviyo tools

Audit your Klaviyo flows with AI

Lists every Klaviyo flow, separates live from draft, and reads performance to find flows that are dead, leaking or underperforming. It is read-only and changes nothing in your account.

Use it when

Your abandoned cart or welcome flow seems to have stopped sending
You want to know which automated flows are actually earning revenue
You suspect a flow is sending to people who already bought

Tools it uses

get_flows
get_flow
query_metric_aggregates
get_metrics
get_metric

Example

Which of my Klaviyo flows are dead or underperforming over the last 90 days?

Of your 14 flows, 11 are live and 3 are drafts. Your abandoned cart flow has had only 6 entries in 90 days despite steady checkout traffic, so it looks like a trigger problem rather than a copy problem. Your welcome flow is healthy. Your winback flow is missing entirely, which is a gap for a store with a large lapsed segment.

Use in RevampKeyRead the full skill →

Get all 5 without copying a file

RevampKey adds the skills when you connect Klaviyo, updates them for you and removes them when you disconnect.

Download RevampKey

How Klaviyo skills work

Connect Klaviyo
The Klaviyo MCP server gives the agent its tools.
Ask in plain words
“How many people in my Klaviyo account can I actually email, and are any of my segments broken?” Each SKILL.md says when it applies, so only the one that fits is loaded.
Approve any change
The agent calls the tools in order, checks its work, and shows you any change before it makes it.

How to install Klaviyo skills

In RevampKey the skills install themselves when you connect Klaviyo. In other tools each skill is one folder with a SKILL.md file, and you also need the Klaviyo MCP server connected there.

About 1 minute · nothing to copy

Download RevampKey for Mac, Windows or Linux and sign in.
Open Connectors and connect Klaviyo. All 5 skills come with it and stay up to date; they go away when you remove the connector.
Ask in plain language, for example “How many people in my Klaviyo account can I actually email, and are any of my segments broken?”
Download RevampKeyConnect Klaviyo · 1 click
Get RevampKey to connect Klaviyo
RevampKey is a free desktop app for Mac, Windows and Linux. Install it, sign in, and Klaviyo is one click away with its skills already attached.
Download RevampKey
Not now? Use the skills in your current tool
for s in essentials audience-health-check campaign-draft-preparation campaign-performance-review flow-performance-audit; do curl -fsSL --create-dirs -o .claude/skills/klaviyo-$s/SKILL.md https://revampkey.com/marketplace/klaviyo/skills/$s/SKILL.md done
Other tools

Into this project’s .claude/skills folder

Connect the Klaviyo MCP server in Claude Code.

Run this in your project folder to add all 5 skills:

for s in essentials audience-health-check campaign-draft-preparation campaign-performance-review flow-performance-audit; do
  curl -fsSL --create-dirs -o .claude/skills/klaviyo-$s/SKILL.md https://revampkey.com/marketplace/klaviyo/skills/$s/SKILL.md
done

Ask in plain language, for example “How many people in my Klaviyo account can I actually email, and are any of my segments broken?”

Into the shared .agents/skills folder

Connect the Klaviyo MCP server in Cursor.

Run this in your project folder to add all 5 skills:

for s in essentials audience-health-check campaign-draft-preparation campaign-performance-review flow-performance-audit; do
  curl -fsSL --create-dirs -o .agents/skills/klaviyo-$s/SKILL.md https://revampkey.com/marketplace/klaviyo/skills/$s/SKILL.md
done

Ask in plain language, for example “How many people in my Klaviyo account can I actually email, and are any of my segments broken?”

Into the shared .agents/skills folder

Connect the Klaviyo MCP server in Codex.

Run this in your project folder to add all 5 skills:

for s in essentials audience-health-check campaign-draft-preparation campaign-performance-review flow-performance-audit; do
  curl -fsSL --create-dirs -o .agents/skills/klaviyo-$s/SKILL.md https://revampkey.com/marketplace/klaviyo/skills/$s/SKILL.md
done

Ask in plain language, for example “How many people in my Klaviyo account can I actually email, and are any of my segments broken?”

Into the shared .agents/skills folder

Connect the Klaviyo MCP server in VS Code.

Run this in your project folder to add all 5 skills:

for s in essentials audience-health-check campaign-draft-preparation campaign-performance-review flow-performance-audit; do
  curl -fsSL --create-dirs -o .agents/skills/klaviyo-$s/SKILL.md https://revampkey.com/marketplace/klaviyo/skills/$s/SKILL.md
done

Ask in plain language, for example “How many people in my Klaviyo account can I actually email, and are any of my segments broken?”

RevampKey or copy the files?

In RevampKey

One click when you connect Klaviyo
Updated for you when a skill improves
Removed when you disconnect
The MCP server is set up for you
800+ other connectors, same way

Download free

Copy into your project

One command per project
Run it again to get updates
You connect the Klaviyo MCP server yourself
Works in Claude Code, Cursor, Codex and VS Code

See the command

Klaviyo skills FAQ

What is a Klaviyo agent skill?

A SKILL.md file: a short playbook an AI agent loads when your request matches it. Each Klaviyo skill describes one job, which Klaviyo tools to use in which order, what to check first and when to stop and ask you.

Do the Klaviyo skills change anything on their own?

2 of the 5 only read. The others tell the agent to show you the change and wait for a yes before it creates, edits or deletes anything in Klaviyo.

Which tools can use these skills?

Any agent that reads the open Agent Skills format: Claude Code, Cursor, Codex, VS Code with Copilot and RevampKey. In RevampKey they are attached when you connect Klaviyo; elsewhere you copy the folders into your project or skills directory.

Do I need the Klaviyo MCP server too?

Yes. The skills tell the agent how to do the work; the Klaviyo MCP server gives it the tools to do it. The Klaviyo MCP setup guide covers every client.

Klaviyo MCP server setup · This page as Markdown

Put Klaviyo’s best workflows in your agent

Download RevampKey, connect Klaviyo and ask your first question in about a minute.

Download RevampKey Connect Klaviyo · 1 click

All 5 Klaviyo skills

Use Klaviyo with AI, safely

Use it when

Tools it uses

Check your Klaviyo audience health with AI

Use it when

Tools it uses

Prepare Klaviyo email campaign drafts with AI

Use it when

Tools it uses

Review your Klaviyo email campaign results with AI

Use it when

Tools it uses

Audit your Klaviyo flows with AI

Use it when

Tools it uses

Get all 5 without copying a file

How Klaviyo skills work

How to install Klaviyo skills

RevampKey or copy the files?

In RevampKey

Copy into your project

Klaviyo skills FAQ

Put Klaviyo’s best workflows in your agent

Skills for related tools