# Setup Connection

> Adds a new connection to the MarcoPolo workspace — hosted demo connections (no credentials) and credentialed connections to databases, warehouses, APIs, and storage (Postgres, Snowflake, BigQuery, Salesforce, S3, Google Drive, etc.). Use this skill whenever the user mentions adding, connecting, installing, hooking up, or wiring up a datasource — even when they describe it informally ("connect my Snowflake", "try the demo data", "let me hook up our Salesforce", "I want to look at the data in S3"). Also use when troubleshooting connection test failures, expired credentials, or an OAuth flow that didn't finish.

## Facts
- Page: https://tashan.sh/capability/skill-immersa-co-setup-connection
- tashan id: skill:immersa-co/setup-connection
- Source: https://github.com/immersa-co/marcopolo-plugin
- Type: skill
- Category: database
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 97.0
- Freshness: 93.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: Apache-2.0
- Official: no

## Install

```sh
cp -r setup-connection ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-15 by tashan (https://tashan.sh) from public evidence. Scorer s5.