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Application Development

Zesty.io MCP connector

The Zesty.io connector lets Claude, ChatGPT, Cursor, or any MCP client look up your Zesty.io instances, see who has access to each one and what role they hold, with every request tied to the person who signed in.

  • How it connects. Connects with an API key. The credential goes into a vault nobody reads back.

  • One address. https://api.elaichi.ai/mcp, the same for every user.

  • Their own access. An agent never gets more than the person it acts for.

How to connect

How to connect Zesty.io to Claude, ChatGPT or Cursor

Two steps, about a minute.

1

In Elaichi

Connect Zesty.io once

  1. Open Connections, choose Add connection, and pick Zesty.io.

  2. Optionally set Share with to give a team access, then press Connect.

  3. Paste a Zesty.io API key. One person generates a token in Zesty.io and pastes it once. Everyone else works through Share with, and never sees it.

The credential is vaulted. Nobody reads it back, not even the AI.

Add connection

Choose a connector.

zesty.io
Zesty.io
Apache Airflow
Boomi
Browserbase
Caspio
Cloudflare
2

In your AI client

Point it at one endpoint

Everyone in the organization uses the same address, and each person only ever reaches what their own account allows.

Connect Zesty.io to Claude

  1. 1

    Open Customize, then Connectors.

  2. 2

    Press Add.

  3. 3

    Name it, paste the MCP server URL, then Continue.

    https://api.elaichi.ai/mcp
  4. 4

    Sign in and approve.

On Team and Enterprise, an Owner adds it once. Everyone else turns it on for themselves.

Connect Zesty.io to ChatGPT

  1. 1

    Open Plugins, then press the + button.

  2. 2

    Name it and paste the endpoint into Server URL.

    https://api.elaichi.ai/mcp
  3. 3

    Leave Authentication on OAuth, then tick the risk acknowledgement.

  4. 4

    Press Create, then sign in and approve.

Works on the web today. The plugin directory lives at chatgpt.com/plugins.

Connect Zesty.io to Cursor

  1. 1

    Open ~/.cursor/mcp.json.

  2. 2

    Add the endpoint under mcpServers.

    https://api.elaichi.ai/mcp
  3. 3

    Reload Cursor, then sign in and approve.

~/.cursor/mcp.json

{
  "mcpServers": {
    "elaichi": {
      "url": "https://api.elaichi.ai/mcp"
    }
  }
}

Set up per machine, so repeat it on each computer you work from.

Connect Zesty.io to any MCP client

  1. 1

    Add the endpoint as a remote MCP server.

    https://api.elaichi.ai/mcp
  2. 2

    Sign in and approve.

{
  "mcpServers": {
    "elaichi": {
      "url": "https://api.elaichi.ai/mcp"
    }
  }
}

The Elaichi Agent already has these tools, with nothing to set up.

Use cases

What teams do with Zesty.io through Elaichi

Every one of these runs inside the access the person already has, and lands in the same audit log.

  • Marketing

    See which Zesty.io instances you own

    Ask for a list of every Zesty.io instance your team runs, with names and IDs, before planning a site refresh or a new campaign microsite.

  • Web

    Pull up one instance's details fast

    Give the instance ID and get back its details in seconds, without opening the Zesty.io manager and clicking through the accounts view.

  • IT

    Check who has access to a site

    List every user on a Zesty.io instance ahead of a handover or a vendor change, so nobody is surprised by an unfamiliar name.

  • Security

    Review roles across every Zesty.io instance

    Ask which users hold owner or admin roles on each instance, then flag anyone whose role is broader than their job needs.

  • Operations

    Map a person to their instances

    When someone moves teams or leaves, list every Zesty.io instance they belong to so offboarding covers all of them.

  • Agency

    Audit client instances in one pass

    Agencies running several client sites can ask for all instances and their users at once, and turn the answer into a quarterly access report.

Try asking

  • “Which Zesty.io instances do I have access to?”
  • “List all users and roles on our marketing instance.”
  • “Show every instance where Priya holds an admin role.”

See all 5 Zesty.io tools below

AI tools

Zesty.io tools for your AI agents

5 tools are ready to call through Elaichi's MCP endpoint the moment you connect Zesty.io, governed by the same roles, restrictions, and audit log as everything else in Elaichi.

See it in Elaichi

What connecting Zesty.io gets you

6 screens from the product, each doing one job for your Zesty.io account.

The agent

Ask about Zesty.io instances in plain language.

The agent answers from live Zesty.io instances, users and roles.

  • instances
  • users
  • roles
  • memberships

Ask Elaichi to work across your apps.

Which Zesty.io instances do I have access to?

List all users and roles on our marketing instance.

Show every instance where Priya holds an admin role.

Also runs in Claude, ChatGPT or Cursor

MCP clients

Claude, ChatGPT and Cursor reach Zesty.io.

One org-wide MCP endpoint over OAuth, no SDK and no shared API key.

ElaichiMCP clients
Claude ChatGPT Cursor

Copy the endpoint

https://api.elaichi.ai/mcp
Client Connected by Status Last used
Claude
E

Emma Laurent

• Connected 4 minutes ago
Cursor
S

Sofia Ricci

• Connected 2 hours ago
ChatGPT
C

Clara Nowak

• Connected Yesterday

Tool catalog

5 Zesty.io tools are cataloged and callable.

Instance and user methods are listed and ready, with no custom code written.

  • List all Zesty.io instances
  • Get single Zesty.io instance by ID
  • List all Zesty.io instance users
  • List all Zesty.io instance users with roles
ElaichiTools
Tool Action Description
List all Zesty.io instances List List all instances a user has access to in Zesty. Returns fields such as ZUID (unique identifier), name, domain, createdAt, updatedAt, blueprintZUID, screenshotURL, and other metadata for each instance.
Get single Zesty.io instance by ID Get Get a specific instance in Zesty.io by id (ZUID). Returns ZUID, name, domain, createdAt, updatedAt, and screenshotURL fields providing key instance details.
List all Zesty.io instance users List List all users for a specific instance in Zesty.io. Requires instance_zuid. Returns each user's ZUID, email, firstName, lastName, role, and timestamps for creation and updates.
List all Zesty.io instance users with roles List Get all users of a specific instance in Zesty.io using instance_zuid. Returns each user's details including ZUID, email, name, and their associated Role with its permissions and metadata.
List all Zesty.io user instances List Get user-instances for a specific user in Zesty.io using user_zuid. Returns instance details including name, ZUID, domain, blueprintZUID, createdAt, and updatedAt fields in the response.

Toolboxes

Each team gets its own Zesty.io toolbox.

Toolboxes are scoped per team, so Web and Support see different Zesty.io tools.

  • Web
  • Engineering
  • Marketing
  • Support
ElaichiToolboxes
Name Source template Tools Created

Web toolbox

Zesty.io · instances and content models

Zesty.io starter 18 Mar 4, 2026

Engineering toolbox

Zesty.io · instance configuration

9 Mar 2, 2026

Marketing toolbox

Zesty.io · campaign site instances

24 Feb 27, 2026

Support toolbox

Zesty.io · instance users and access questions

Zesty.io starter 6 Feb 19, 2026

IT and Security toolbox

Zesty.io · roles and instance memberships

31 Jan 30, 2026

Client Services toolbox

Zesty.io · per client instances

12 Jan 22, 2026

Shared connections

Teammates use Zesty.io without seeing credentials.

The connections table shows who connected each account and how widely it is shared.

  • Web Platform
  • Marketing Sites
  • Client Instances
  • Engineering Sandbox
ElaichiConnections
Connection Scope Status Access
ZE

Zesty.io (Web Platform)

Connected by Emma Laurent

Personal • Active 1 team · 6 members
ZE

Zesty.io (Marketing Sites)

Connected by James Whitfield

Organization • Active 3 teams · 24 members
ZE

Zesty.io (Client Instances)

Connected by Sofia Ricci

Organization • Active 2 teams · 11 members
ZE

Zesty.io (Engineering Sandbox)

Connected by Daniel Ortega

Personal • Needs re-auth 1 team · 3 members
ZE

Zesty.io (Support Desk)

Connected by Clara Nowak

Personal • Active Not shared
ZE

Zesty.io (Security Review)

Connected by Michael Brennan

Personal • Active 2 teams · 9 members

Audit log

Every Zesty.io call is on the record.

When, who, what happened, type and resource, in an append-only log.

  • When
  • Who
  • What happened
  • Type
ElaichiAudit log
When Who What happened Type

2 minutes ago

Mar 6, 2026, 3:10 PM

E

Emma Laurent

[email protected]

Restriction Created Access

8 minutes ago

Mar 6, 2026, 3:04 PM

J

James Whitfield

[email protected]

Restriction Updated Access

14 minutes ago

Mar 6, 2026, 2:58 PM

S

Sofia Ricci

[email protected]

Role Assigned Access

20 minutes ago

Mar 6, 2026, 2:52 PM

D

Daniel Ortega

[email protected]

Zesty.io Users Updated MCP

26 minutes ago

Mar 6, 2026, 2:46 PM

C

Clara Nowak

[email protected]

Zesty.io Instances Created MCP

32 minutes ago

Mar 6, 2026, 2:40 PM

M

Michael Brennan

[email protected]

Zesty.io Instances List Toolbox

Launching soon

From answering questions to doing the work

A person no longer has to ask. A trigger starts the work, inside the same permissions and the same audit log as everything else. Automations and live dashboards are launching soon, on the Black plan.

Automations

A schedule runs the Zesty.io digest.

Six steps fetch instances, group them, draft a digest, get approval, then post back.

Zesty.io digest

Run 418 · started 2 minutes ago · on behalf of Emma Laurent

  1. Schedule

    Every weekday at 08:00

    0.2s
  2. Fetch instances

    Zesty.io

    1.4s
  3. Group by owner

    Transform

    0.1s
  4. Draft the digest

    Agent step

    Ran with 4 tools, returned a structured summary

    6.2s
  5. Approve the digest

    Needs approval

    Assigned to Michael Brennan

    Approve
  6. Post the digest

    Zesty.io

    Queued

Collections and dashboards

Zesty.io instance health, computed on a schedule.

Four metrics, 14 days of records created and a team breakdown, no model involved.

Zesty.io health

Refreshed 4 minutes ago · every 15 minutes · from the instances collection

Live

Instances

1,284 ↓ 12%

Users

96 ↓ 8%

Needs attention

3 ↑ 2

Updated this week

412 ↑ 9%

Instances created

Last 14 days

By team

Share of activity

Web Platform 34%

Marketing Sites 27%

Client Instances 21%

Engineering Sandbox 18%

FAQ

Frequently asked questions

How do I connect Zesty.io to Claude?

Connect Zesty.io in Elaichi by pasting a Zesty.io API key when prompted. There is no OAuth application to register and no client ID or secret to generate. Then in Claude open Customize, then Connectors, then Add, and paste the endpoint https://api.elaichi.ai/mcp. Sign in as yourself and Zesty.io instances appear in Claude.

Does Zesty.io work with ChatGPT and Cursor as well as Claude?

Yes. Once Zesty.io is connected in Elaichi, the same endpoint, https://api.elaichi.ai/mcp, works in Claude, ChatGPT, Cursor, any other MCP client, and the Elaichi Agent. You connect Zesty.io once and every client picks it up.

What can an AI agent actually do with my Zesty.io data?

With this connector an agent can list your Zesty.io instances, pull up one instance by its ID, list the users on an instance, show which role each of those users holds, and list every instance a given user belongs to. It is a read-only view of instances and access, useful for access reviews, handovers, and offboarding checks.

Does connecting Zesty.io give the AI access to every instance?

No. Every request runs as the person who signed in, so the AI sees only the Zesty.io instances and users that person's API key can already reach. Elaichi can narrow that further with restrictions, and it never widens what Zesty.io itself allows.

Can my team share one Zesty.io connection?

Yes. One person connects Zesty.io in Elaichi and shares the connection with a team, and nobody else ever handles the API key. Each teammate still signs in to Elaichi as themselves, so the audit log records who asked for which Zesty.io instance or user list.

Can I stop an agent from changing or deleting things in Zesty.io?

This Zesty.io connector only reads instances, users, and roles, so it cannot change or delete anything. On top of that, Elaichi restrictions work per action, and a blocked action is never shown to the AI client, so no prompt can reach it, for example if you want to hide the list of users with roles from a particular team.

What happens to a Zesty.io connection when someone leaves?

Offboarding a person in Elaichi ends their access to Zesty.io through every client at once. If they connected a shared Zesty.io connection, it keeps working for everyone else on the team. Disconnecting Zesty.io once in Elaichi removes it from Claude, ChatGPT, Cursor, and every other client together.

Put Zesty.io in front of your team

Fourteen days on Gold, no credit card. Connect it once and pick what each team can call.