Build a finished Sigma workbook from a conversation. Each plugin gives your AI assistant a connector to your Sigma organization and a skill that assembles dashboards and data apps from pre-styled components, then checks its own work with screenshots. The plugins are built for Claude (Claude Code, Claude and Cowork), Codex and ChatGPT, Cursor, and Cortex Code.
Sigma hosts each organization in one region. To find yours, open Administration > Account > General Settings in Sigma and read the Cloud field under Site.
Claude has one plugin, sigma-build, for every region: you set your region's
host on its connector after installing (see the Claude install sections below).
Codex, Cursor and Cortex Code have one plugin per region, so install the one
that matches yours. Those plugins have the same name on each of the three
assistants.
| Region | Claude host | Codex, Cursor and Cortex Code plugin |
|---|---|---|
| AWS US-West (Oregon) | aws-api.sigmacomputing.com |
sigma-build-aws-us-west-2-production |
| AWS US-East (N. Virginia) | api.us-a.aws.sigmacomputing.com |
sigma-build-aws-us-east-1-production |
| AWS Canada (Central) | api.ca.aws.sigmacomputing.com |
sigma-build-aws-ca-central-1-production |
| AWS EU (Frankfurt) | api.eu.aws.sigmacomputing.com |
sigma-build-aws-eu-central-1-production |
| AWS UK (eu-west-2) | api.uk.aws.sigmacomputing.com |
sigma-build-aws-eu-west-2-production |
| AWS Asia Pacific (Sydney) | api.au.aws.sigmacomputing.com |
sigma-build-aws-ap-southeast-2-production |
| Azure US (Virginia) | api.us.azure.sigmacomputing.com |
sigma-build-azure-eastus2-production |
| Azure EU (Netherlands) | api.eu.azure.sigmacomputing.com |
sigma-build-azure-westeurope-production |
| Azure Canada (Toronto) | api.ca.azure.sigmacomputing.com |
sigma-build-azure-canadacentral-production |
| Azure UK (London) | api.uk.azure.sigmacomputing.com |
sigma-build-azure-uksouth-production |
| Azure Australia (New South Wales) | api.au.azure.sigmacomputing.com |
sigma-build-azure-australiaeast-production |
| GCP US-Central (Iowa) | api.sigmacomputing.com |
sigma-build-gcp-us-central-1-production |
| GCP Saudi Arabia (Dammam) | api.sa.gcp.sigmacomputing.com |
sigma-build-gcp-me-central2-production |
After installing, connect the sigma connector when your assistant prompts
you and sign in with your Sigma account. Each plugin's folder has a README
that says what it connects to and sends.
Every release attaches the Claude archive, sigma-build-<version>.claude.plugin,
and one archive per region for each of the other assistants, named
<plugin>-<version> plus .codex.zip, .cursor.zip or .coco.zip.
/plugin marketplace add sigmacomputing/sigma-plugin
/plugin install sigma-build@sigma-build
Set the connector's Server URL to your region's URL; see Connect to your region.
Open Customize > Plugins, add the marketplace
sigmacomputing/sigma-plugin, and install Sigma. Then open Settings > Plugins > Sigma >
Connectors > Connect and set the Server URL to https://<host>/mcp/v2
with your region's host from the table above. You can also upload the
.claude.plugin file from the releases page.
Add this repository as a marketplace in the Codex CLI or the ChatGPT desktop app:
codex plugin marketplace add https://github.com/sigmacomputing/sigma-plugin.git
Restart the ChatGPT desktop app, open Plugins from a Codex session, choose
the sigma-build marketplace, and install the plugin for your region. The
Codex IDE extension doesn't support plugins yet.
From the Cursor dashboard, open Plugins, import this repository as a team marketplace, and install the plugin for your region.
To try a plugin in one project instead, download its .cursor.zip file from
the releases page and unzip it. Copy its skills/ into
.cursor/skills/ and its mcp.json entries into .cursor/mcp.json.
Install the plugin for your region straight from this repository:
cortex plugin install sigmacomputing/sigma-plugin/plugins/coco/<plugin>
For example, cortex plugin install sigmacomputing/sigma-plugin/plugins/coco/sigma-build-aws-us-west-2-production.
If you need a file instead, download the plugin's .coco.zip file from the
releases page and unzip it. In Cortex Code Desktop, open
Plugins > Add Local Plugin and pick the folder that holds
.cortex-plugin/plugin.json.
- "Build a dashboard of revenue by region and month from my sales data model."
- "Turn this table into an approval queue where reviewers mark each row approved or rejected."
- "Create a scorecard of our top KPIs with a date range filter."
- Support: https://help.sigmacomputing.com/docs/sigma-support
- Privacy policy: https://www.sigmacomputing.com/legal/privacy-policy
- Security: report vulnerabilities as described in SECURITY.md, not in issues or pull requests.
- License: Apache-2.0, see LICENSE
This repository is published from Sigma's internal source on each release, so it doesn't accept pull requests. For questions or problems, contact Sigma support.