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Install in OpenClaw
/install polymarket-arb
Description
Find and analyze arbitrage opportunities across prediction markets like Polymarket and Kalshi.
Usage Guidance
This skill appears coherent and limited to querying the AIsa prediction-market API. Before installing: 1) Verify that the AISA_API_KEY you supply is intended for the third-party AIsa service (api.aisa.one) and that you trust that provider. 2) Do not provide private keys or wallet seeds — the scripts only need public wallet addresses if you want wallet-specific queries. 3) Because each call costs money (readme notes $0.01 per read), monitor usage and API bills. 4) Run the included Python scripts locally or review the two source files yourself; they perform only GET requests and local parsing. 5) If you want to be tighter: create a scoped API key with minimal permissions and rotate it if you stop using the skill.
Capability Analysis
Type: OpenClaw Skill
Name: polymarket-arb
Version: 1.0.1
The skill bundle provides a legitimate toolkit for analyzing prediction market arbitrage between Polymarket and Kalshi via the AIsa API. The Python scripts (arbitrage_finder.py and prediction_market_client.py) use standard libraries to interact with the documented API endpoint (api.aisa.one) and do not exhibit any signs of data exfiltration, malicious execution, or obfuscation. The skill instructions in skill.md are well-defined and include safety constraints regarding command execution.
Capability Assessment
Purpose & Capability
Name and description match the included Python clients and CLI (arbitrage_finder.py and prediction_market_client.py). Required binaries (curl, python3) and the single required env var (AISA_API_KEY) are directly used to call the AIsa API endpoints on api.aisa.one; this is proportionate for a read-only arbitrage/data-aggregation skill.
Instruction Scope
SKILL.md only instructs fetching market, price, and orderbook data from api.aisa.one and contains explicit constraints (must replace {…} placeholders before executing curl). The Python scripts likewise perform GET requests to the same API and parse prices/orderbooks. There are no instructions to read unrelated local files, secret stores, or to transmit data to unexpected endpoints.
Install Mechanism
No install spec is provided (instruction-only + included scripts). That reduces risk — nothing is downloaded or written during install. The required runtime tools are standard (curl, python3).
Credentials
Only AISA_API_KEY is required and used as an Authorization Bearer token to call api.aisa.one. The scripts do not request additional unrelated credentials or file paths. Note: the scripts can query wallet positions/activity if you pass wallet addresses — supplying wallet addresses is optional but could reveal public wallet activity via the API, which is expected for market analysis.
Persistence & Privilege
The skill does not request always:true, does not attempt to modify other skills or system configuration, and does not persist credentials beyond reading AISA_API_KEY from the environment. Autonomous invocation is allowed by default but is not combined with elevated privileges or broad credential access.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install polymarket-arb - After installation, invoke the skill by name or use
/polymarket-arb - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.1
No user-facing changes; documentation only.
- No updates or modifications detected in this version.
- All features and usage remain unchanged.
v1.0.0
- Initial release of Prediction Market Arbitrage skill.
- Enables detection and analysis of arbitrage opportunities across Polymarket and Kalshi.
- Supports matching markets, comparing odds, and checking orderbook depth for actionable trades.
- Provides cURL-based API reference and strict input validation for parameters.
- Requires an API key for usage.
Metadata
Frequently Asked Questions
What is Polymarket Spread Arbitrage?
Find and analyze arbitrage opportunities across prediction markets like Polymarket and Kalshi. It is an AI Agent Skill for Claude Code / OpenClaw, with 137 downloads so far.
How do I install Polymarket Spread Arbitrage?
Run "/install polymarket-arb" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Polymarket Spread Arbitrage free?
Yes, Polymarket Spread Arbitrage is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Polymarket Spread Arbitrage support?
Polymarket Spread Arbitrage is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Polymarket Spread Arbitrage?
It is built and maintained by AIsa (@aisadocs); the current version is v1.0.1.
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