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Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
mvanhorn avatar

Pp Kalshi

mvanhorn/printing-press-library
201 installs1.9k stars
Summary

Trevin Chow's CLI wrapper for Kalshi's prediction market API adds a local persistence layer that Kalshi's own API doesn't provide. You get historical price tracking, category-level P&L breakdowns, portfolio attribution across market series, and correlation analysis between markets. The public API only returns current snapshots and flat positions, so if you need to answer questions like "how did my politics bets perform versus crypto markets this month" or "which markets moved most since yesterday," you need the local tick store. Commands like portfolio winrate, exposure analysis, and settlement calendars turn raw position data into actual portfolio analytics. Requires Go toolchain to install the binary.

Install to Claude Code

npx -y skills add mvanhorn/printing-press-library --skill pp-kalshi --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
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Capacitor - Shared memory for your team’s coding agents.
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Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
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Integrate web data into your AI product. One API to scrape website & brand data.
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belt - the only tool your agent needs
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
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inference shell
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create and run specialised agents in minutes
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CodeRabbit
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AI writes the code. CodeRabbit catches the slop.
Try For Free →
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Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
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Agent, run crypto. Access onchain data & trade routes via 1inch.
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Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
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CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
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Integrate web data into your AI product. One API to scrape website & brand data.
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belt - the only tool your agent needs
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
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Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
CodeScene MCP Server
Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
Categories
Finance & Trading
First SeenJun 3, 2026
View on GitHub

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