[ Private hosting for apps made with AI ]

Publish what AI builds.

Ask Claude or ChatGPT to put it on Jumpz. A minute later it has its own address, a sign-in, and a guest list only you control.

Illustration
Claude

Put the offsite sign-ups on Jumpz for the team.

jumpz · publish_app

Done. It’s live, and only people at Acme can open it.

offsite.jumpz.devBuildingLive
LISBON · NOV 14
Offsite sign-ups
Hi, Maya
09:30Airport pickupSam, Jo and 4 othersYou’re in
14:00Surf lesson3 spots left
19:30Team dinner12 going
Who can open this
MSJPAAcme · 14 people
Anyone else is asked to sign in
[ when you say “publish it” ]

Four things happen. You don’t have to do any of them.

  1. 01 · SEND

    Your assistant hands over the files, signed in as you, with only the permissions you approved.

  2. 02 · BUILD

    Jumpz builds it and keeps the version, so a bad change is one click from undone.

  3. 03 · ISOLATE

    It gets its own address. No other app on Jumpz can read its pages, storage or cookies.

  4. 04 · GUARD

    Sign-in goes in front, checked on every visit. Remove someone and they’re out on their next click.

Everything an app needs, built in.

VoteBy
TacosSam
SushiJo

Saves its own data

No database to set up. Votes, sign-ups and notes simply stay put.

SHi, SamJHi, Jo

Knows who’s who

People sign in with their work account. Your app never builds a login.

v1v2v3v4
Restore v3

Every version kept

If an update breaks something, restore the one that worked.

OPENAI_KEY••••••••SLACK_TOKEN••••••••write-only · encrypted

Secrets stay secret

Paste an API key once. It’s encrypted, and nobody can read it back.

GET crm/contactskey added by Jumpz200 OK

Uses your tools safely

Apps call your company’s APIs through Jumpz, without ever holding the keys.

Sam opened it2m
Claude published v31h
Jo was invited3h

Shows who did what

Every open, change and invite, including the ones your assistant made.

[ for Claude, ChatGPT and Cursor ]

Add Jumpz to your assistant once.

Paste this address as a connector, approve it on a Jumpz page, and from then on “put it on Jumpz” just works in any chat.

Step-by-step for each assistant →
connector address
www.jumpz.dev/api/mcp
ClaudeChatGPTCursorClaude CodeCodexYour terminal

Start from something that works.

Pick one, then ask your assistant to make it yours.

TacosSushiSalad

Team poll

One vote each, live results.

Setup · 9:00Lunch · 12:00Pack-down

Sign-up sheet

Slots people claim, and un-claim.

Move standup to 10?More oat milkQuiet room?

Feedback board

Ideas anyone on the team can add.

Holiday calendarExpense policyBrand assets

Team links

The links everyone keeps asking for.

[ for your IT team ]

Easy for you. Boring, in the best way, for IT.

Everyone can build. Nothing escapes your company’s rules.

  • SSO · Google · Microsoft · Okta
  • SCIM provisioning
  • Audit log
  • One origin per app
  • AES-256 secrets
  • Suspend any app
  • Outbound allow-list for browser code

Your next app is one message away.

Start free
$ jump deploy