Fullstory agent skills for Claude Code, Cursor and RevampKey

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

Download RevampKey, free I have it: connect Fullstory

Connect Fullstory once and all 4 skills install themselves and stay up to date. Mac, Windows and Linux.

All 4 Fullstory 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 writing16 Fullstory tools

Use Fullstory with AI, safely and efficiently

Sets up the Fullstory connector for reliable analysis: confirms your org and StoryAI access, picks the right tool for each question, keeps results small, and asks before saving anything.

Use it when

You have just connected Fullstory and the tool list looks empty
You are not sure whether to count, segment or open sessions
You want answers that ask before creating anything in Fullstory

Tools it uses

discover_org_context
get_sessions
get_sessions_for_opportunity
get_opportunity_stats
get_segment
build_segment
session_open
session_get_a11y_tree
session_screenshot
get_session_events
session_close
discover_groups
get_view_counts
build_funnel
build_journey
build_metric

Example

Connect to my Fullstory org and tell me how many users reached the payment page last week, with the date range stated.

Your org is confirmed as Acme Retail, with StoryAI and MCP enabled. Over 1 to 7 March, 1,240 users reached the payment page. Of those, 697 users left at one of three points: the address form (412), the coupon field (188) and the card step (97). I opened 5 sessions to check the address form pattern and did not save any objects.

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Read-only9 Fullstory tools

Build and refine a metric in Fullstory with AI

Turns a plain-language question into a defined Fullstory metric or segment, tests the definition against sanity checks, and reports the trend and breakdown. It asks before saving or sharing anything.

Use it when

You want a KPI for checkout completion that does not exist yet in your org
A metric gives a number that looks wrong and you want to check its definition
You need a segment of users who match a behaviour, then a trend for that segment

Tools it uses

discover_org_context
discover_groups
get_metric
get_segment
build_metric
build_segment
compute_metric
compute_funnel
get_view_counts

Example

Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.

Checkout completion, unique users, daily, last 14 days: 2.3 percent, defined as users who reached the payment step and then loaded the confirmation page. The rate is 2.3 percent overall, higher on desktop than mobile. The first draft counted sessions and gave 9.1 percent, which was wrong because repeat visits inflated the count, so I changed the unit to unique users.

Use in RevampKeyRead the full skill →

Read-only6 Fullstory tools

Investigate a friction signal in Fullstory

Starts from rage clicks, dead clicks, errors or form abandons, finds the sessions behind them, reads what users actually did, and ends with a root-cause summary backed by evidence. It asks before saving or changing anything.

Use it when

Users keep rage-clicking something on the checkout page and you need to know why
Form abandons spiked on signup and you want to see where people stopped
An error is driving frustration and you want the sessions, not just the count

Tools it uses

get_view_counts
get_sessions
get_sessions_for_opportunity
get_session_events
session_get_a11y_tree
session_screenshot

Example

Why are users rage-clicking on the payment page this week? Show me the sessions and what they were doing.

The rate is about 3 rage-click sessions per 100 on the payment page, flat over the last two weeks. I read six sessions spread across Safari and Chrome. In most of them the user clicked the disabled-looking 'Pay now' button after entering a postcode with a space, then clicked it again several times with no response. The button only enables on a valid postcode format, so the failure is in the validation message, which never appears. I haven't confirmed the validator's rule from the code, so that is a hypothesis to check.

Use in RevampKeyRead the full skill →

Read-only10 Fullstory tools

Measure the impact of a release in Fullstory with AI

Compares user behaviour before and after a release using funnels, metrics and segments, then says whether the change improved things, regressed them or is unclear, with the delta and its caveats. It never saves a dashboard or definition without asking first.

Use it when

You shipped a checkout change and want to know if completion moved.
A deploy went out and you want to check for new errors or rage clicks.
You need a before-and-after number for a release review.

Tools it uses

discover_org_context
discover_groups
get_funnel
get_metric
get_segment
compute_funnel
compute_metric
compute_journey
get_funnel_sessions
get_sessions

Example

Did last Tuesday's checkout redesign improve completion? Compare the two weeks either side.

Checkout completion went from 31.2% to 34.0% across matched two-week windows, a gain of 2.8 points (about 9%) on 18,400 sessions before and 19,100 after. Mobile accounts for most of the lift, and the error rate on the payment step is flat. Verdict: improved, medium confidence, since a concurrent promotion ran in the second week and I have not yet checked it against a holdout.

Use in RevampKeyRead the full skill →

Get all 4 without copying a file

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

Download RevampKey

How Fullstory skills work

Connect Fullstory
The Fullstory MCP server gives the agent its tools.
Ask in plain words
“Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.” 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 Fullstory skills

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

About 1 minute · nothing to copy

Download RevampKey for Mac, Windows or Linux and sign in.
Open Connectors and connect Fullstory. All 4 skills come with it and stay up to date; they go away when you remove the connector.
Ask in plain language, for example “Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.”
Download RevampKeyConnect Fullstory · 1 click
Get RevampKey to connect Fullstory
RevampKey is a free desktop app for Mac, Windows and Linux. Install it, sign in, and Fullstory is one click away with its skills already attached.
Download RevampKey
Not now? Use the skills in your current tool
for s in essentials build-and-refine-metric investigate-friction-signal measure-release-impact; do curl -fsSL --create-dirs -o .claude/skills/fullstory-$s/SKILL.md https://revampkey.com/marketplace/fullstory/skills/$s/SKILL.md done
Other tools

Into this project’s .claude/skills folder

Connect the Fullstory MCP server in Claude Code.

Run this in your project folder to add all 4 skills:

for s in essentials build-and-refine-metric investigate-friction-signal measure-release-impact; do
  curl -fsSL --create-dirs -o .claude/skills/fullstory-$s/SKILL.md https://revampkey.com/marketplace/fullstory/skills/$s/SKILL.md
done

Ask in plain language, for example “Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.”

Into the shared .agents/skills folder

Connect the Fullstory MCP server in Cursor.

Run this in your project folder to add all 4 skills:

for s in essentials build-and-refine-metric investigate-friction-signal measure-release-impact; do
  curl -fsSL --create-dirs -o .agents/skills/fullstory-$s/SKILL.md https://revampkey.com/marketplace/fullstory/skills/$s/SKILL.md
done

Ask in plain language, for example “Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.”

Into the shared .agents/skills folder

Connect the Fullstory MCP server in Codex.

Run this in your project folder to add all 4 skills:

for s in essentials build-and-refine-metric investigate-friction-signal measure-release-impact; do
  curl -fsSL --create-dirs -o .agents/skills/fullstory-$s/SKILL.md https://revampkey.com/marketplace/fullstory/skills/$s/SKILL.md
done

Ask in plain language, for example “Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.”

Into the shared .agents/skills folder

Connect the Fullstory MCP server in VS Code.

Run this in your project folder to add all 4 skills:

for s in essentials build-and-refine-metric investigate-friction-signal measure-release-impact; do
  curl -fsSL --create-dirs -o .agents/skills/fullstory-$s/SKILL.md https://revampkey.com/marketplace/fullstory/skills/$s/SKILL.md
done

Ask in plain language, for example “Build me a metric for checkout completion rate for unique users over the last 14 days, then show the breakdown by platform.”

RevampKey or copy the files?

In RevampKey

One click when you connect Fullstory
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 Fullstory MCP server yourself
Works in Claude Code, Cursor, Codex and VS Code

See the command

Fullstory skills FAQ

What is a Fullstory agent skill?

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

Do the Fullstory skills change anything on their own?

3 of the 4 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 Fullstory.

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 Fullstory; elsewhere you copy the folders into your project or skills directory.

Do I need the Fullstory MCP server too?

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

Fullstory MCP server setup · This page as Markdown

Put Fullstory’s best workflows in your agent

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

Download RevampKey Connect Fullstory · 1 click

All 4 Fullstory skills

Use Fullstory with AI, safely and efficiently

Use it when

Tools it uses

Build and refine a metric in Fullstory with AI

Use it when

Tools it uses

Investigate a friction signal in Fullstory

Use it when

Tools it uses

Measure the impact of a release in Fullstory with AI

Use it when

Tools it uses

Get all 4 without copying a file

How Fullstory skills work

How to install Fullstory skills

RevampKey or copy the files?

In RevampKey

Copy into your project

Fullstory skills FAQ

Put Fullstory’s best workflows in your agent

Skills for related tools