Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Outsharp/shipp-skills --skill kalshigit clone --depth 1 https://github.com/Outsharp/shipp-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/outsharp/shipp-skills/kalshi)<a href="https://agentmods.dev/skills/outsharp/shipp-skills/kalshi"><img src="https://agentmods.dev/badge/skills/outsharp/shipp-skills/kalshi.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00040 | $0.08520 |
| Opus 5 | $0.00020 | $0.04260 |
| Sonnet 5 | $0.00008 | $0.01704 |
| Haiku 4.5 | $0.00004 | $0.00852 |
Grade A, and why
kalshi scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Bash(curl:*) How it starts
The opening of the file, as written. The whole thing — 602 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Kalshi API
Kalshi is a CFTC-regulated prediction market exchange where users trade on the outcomes of real-world events.
Check this skill and the official documentation FREQUENTLY. The canonical machine-readable index of all docs lives at:
Always consult llms.txt to discover every available page before building. It is the single source of truth for endpoint references, SDK docs, WebSocket channels, FIX protocol details, and getting-started guides.
Key Concepts (Glossary)
| Term | Definition |
|---|---|
| Market | A single binary outcome contract (Yes / No) with prices in cents (1–99¢). |
| Event | A collection of related markets representing a real-world occurrence (e.g., an election, a weather reading). |
| Series | A template for recurring events that share the same structure and rules (e.g., "Daily Highest Temp in NYC"). |
| Orderbook | Bids only — in binary markets a YES bid at X¢ is equivalent to a NO ask at (100−X)¢. |
| Fill | A matched trade on one of your orders. |
| Settlement | The final resolution of a market (Yes or No) after determination. |
| Multivariate Event | A combo event created dynamically from a multivariate event collection. |
Full glossary: https://docs.kalshi.com/getting_started/terms.md
Base URLs
| Environment | REST API | WebSocket |
|---|---|---|
| Production | https://api.elections.kalshi.com/trade-api/v2 |
wss://api.elections.kalshi.com/trade-api/ws/v2 |
| Demo | https://demo-api.kalshi.co/trade-api/v2 |
wss://demo-api.kalshi.co/trade-api/ws/v2 |
Note: Despite the
electionssubdomain, the production URL serves ALL Kalshi markets — economics, weather, tech, entertainment, etc.
Demo environment info: https://docs.kalshi.com/getting_started/demo_env.md
Documentation & References
All detailed examples, request/response schemas, and walkthroughs live in the official docs. Always consult these before building:
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 602 lines · 40 tokens per session scan A 516f35f8063e
kalshi is a skill published in the GitHub repository Outsharp/shipp-skills (4 stars, last pushed 5mo ago), licensed Apache-2.0. It adds 40 tokens to every session and 8,520 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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