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Updated 3w ago

by YichengYang-Ethan

oracle3-prediction-market-agent

Oracle3: open-source trading engine and MCP server for prediction markets. Finds fee-adjusted no-arbitrage violations across related event contracts and trades them live on Kalshi, Polymarket and Solana, or on paper, under pre-trade risk limits. 13 MCP tools, JSON CLI, agent skills, 600+ tests.

View on GitHub (opens in a new tab)

565 GitHub stars (565)

+243 in 30 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Nov 5: +307 in total; the busiest day was Oct 10 with +21 stars.Oct 1: 0 starsOct 2: +11 starsOct 3: +12 starsOct 4: +9 starsOct 5: +14 starsOct 6: +18 starsOct 7: +18 starsOct 8: +15 starsOct 9: +17 starsOct 10: +21 starsOct 11: +15 starsOct 12: +16 starsOct 13: +12 starsOct 14: +4 starsOct 15: +6 starsOct 16: +10 starsOct 17: +10 starsOct 18: +1 starsOct 19: +7 starsOct 20: +5 starsOct 21: +10 starsOct 22: +4 starsOct 23: +6 starsOct 24: +8 starsOct 25: +9 starsOct 26: +4 starsOct 27: +5 starsOct 28: +6 starsOct 29: +9 starsOct 30: +9 starsOct 31: +4 starsNov 1: +6 starsNov 2: +1 starsNov 3: +2 starsNov 4: +1 starsNov 5: +2 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 10
Oct 2+11
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Oct 4+9
Oct 5+14
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Oct 10+21
Oct 11+15
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Oct 14+4
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Oct 18+1
Oct 19+7
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Oct 26+4
Oct 27+5
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Oct 30+9
Oct 31+4
Nov 1+6
Nov 2+1
Nov 3+2
Nov 4+1
Nov 5+2
  • 6 skills (6 skills found in its SKILL.md files)
  • 67 forks (67 forks)
  • 3w ago last update (Last updated 3w ago)

Install

Skills CLI

npx skills add YichengYang-Ethan/oracle3-prediction-market-agent

Asks which skills and agents to install. Just one: npx skills add YichengYang-Ethan/oracle3-prediction-market-agent --skill pm-agent-strategy-authoring — add -g for every project.

Claude Code

git clone https://github.com/YichengYang-Ethan/oracle3-prediction-market-agentcp -r "oracle3-prediction-market-agent/skills/pm-agent-strategy-authoring" ~/.claude/skills/

Copies the pm-agent-strategy-authoring skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add YichengYang-Ethan/oracle3-prediction-market-agent

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.