palantir-install-auth

name	palantir-install-auth
description	Install and configure Palantir Foundry SDK authentication with OAuth2 or token auth. Use when setting up a new Foundry integration, configuring API credentials, or initializing the foundry-platform-sdk in your project. Trigger with phrases like "install palantir", "setup palantir", "palantir auth", "configure palantir API key", "foundry SDK setup".
allowed-tools	Read, Write, Edit, Bash(npm:*), Bash(pip:*), Grep
version	1.5.0
license	MIT
author	Jeremy Longshore <[e-mail]>
tags	["saas","palantir","foundry","authentication","setup"]
compatibility	Designed for Claude Code

Palantir Install & Auth

Overview

Set up the Palantir Foundry Platform SDK (Python or TypeScript) and configure authentication using either bearer tokens for development or OAuth2 client credentials for production. Covers both the Platform SDK for direct API access and the OSDK for Ontology-based workflows.

Prerequisites

• Python 3.9+ or Node.js 18+
• A Palantir Foundry enrollment with API access enabled
• A third-party application registered in Developer Console (for OAuth2)
• Your Foundry hostname (e.g., mycompany.palantirfoundry.com)

Instructions

Step 1: Install the SDK

Python (Platform SDK):

set -euo pipefail
pip install foundry-platform-sdk
python -c "import foundry; print(f'foundry-platform-sdk {foundry.__version__} installed')"

Python (OSDK for Ontology access):

set -euo pipefail
pip install palantir-sdk
python -c "import palantir; print('palantir-sdk installed')"

TypeScript (OSDK):

set -euo pipefail
npm install @osdk/client @osdk/oauth
npx tsc --version

Step 2: Configure Environment Variables

# .env — never commit this file
FOUNDRY_HOSTNAME=mycompany.palantirfoundry.com

# Option A: Bearer token (development only)
FOUNDRY_TOKEN=eyJhbGciOiJS...

# Option B: OAuth2 client credentials (production)
FOUNDRY_CLIENT_ID=abc123
FOUNDRY_CLIENT_SECRET=secret456

Step 3: Initialize with Bearer Token (Development)

import os
import foundry

client = foundry.FoundryClient(
    auth=foundry.UserTokenAuth(
        hostname=os.environ["FOUNDRY_HOSTNAME"],
        token=os.environ["FOUNDRY_TOKEN"],
    ),
    hostname=os.environ["FOUNDRY_HOSTNAME"],
)

# Verify connection — list datasets
datasets = client.datasets.Dataset.list()
for ds in datasets:
    ()