PublicDotCom

Publicdotcom Agent Skill — Development skill for Claude Code

Development community

This is an agent skill for interacting with your Public.com brokerage account.

How to install Publicdotcom Agent Skill

This entry records only its repository, not the path inside it, so there is no exact command to give. Open PublicDotCom/publicdotcom-agent-skill and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Publicdotcom Agent Skill does

This is an agent skill for interacting with your Public.com brokerage account. You can:

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README

Public.com Agent Skill

Overview

This is an agent skill for interacting with your Public.com brokerage account. You can:

View accounts, portfolio, orders, and transaction history
Get live quotes and historical bars; stream real-time price changes
List option chains, expirations, and greeks
Preflight and place equity, crypto, and options orders (including shorts)
Preflight and place vertical spreads and arbitrary 2-6 leg options strategies (iron condors, butterflies, straddles, etc.)
Modify open orders (cancel-and-replace), cancel orders, wait for fills, and check order status

Disclaimer

For illustrative and informational purposes only. Not investment advice or recommendations.

We recommend running this skill in as isolated of an environment as possible. If possible, test the integration on a new Public account as well.

Before You Get Started

There are a few prerequisites needed to get started:

Python 3.9+ and pip — Required to run this skill. The skill's scripts use the publicdotcom-py SDK (pinned to 0.1.15), which will be auto-installed on first run.
Public.com account — Create one at https://public.com/signup
Public.com API key — Once you create your Public.com brokerage account, get an API key at https://public.com/settings/v2/api

Configuration

This skill uses two environment variables:

Variable	Required	Description
`PUBLIC_COM_SECRET`	Yes	Your Public.com API secret key
`PUBLIC_COM_ACCOUNT_ID`	No	Default account ID for all requests

Setting your API key

Set the environment variable before running your agent:

export PUBLIC_COM_SECRET=

You can find your API secret at https://public.com/settings/v2/api. Alternatively, the skill will prompt you for it on first use (e.g. "How is my Public portfolio doing today?").