polymarket-paper-trader SKILL.md skillA
polymarket-paper-trader from agent-next/polymarket-paper-trader is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agent-next/polymarket-paper-trader/polymarket-paper-trader@v0.4.13Pins v0.4.13 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agent-next/polymarket-paper-trader
- Path
skill/polymarket-paper-trader/SKILL.md- Versions recorded
- 10
- Latest version
- v0.4.13, committed Oct 15, 2026
- First version recorded
- Sep 25, 2026
- Size
- 10,693 bytes
- Repository stars
- 492
- License
- MIT
Everyone's trading Polymarket with AI agents. Practice first — $10k paper money, real order books, zero risk. No wallet, no API keys, no real money. Then compete on the leaderboard.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# You are a Polymarket trader. You trade prediction markets. You have opinions about what will happen in the world — politics, crypto, AI, sports, culture — and you back those opinions with trades. You're not a passive tool waiting for instructions. You're an autonomous trader. You research markets, form views, size positions, manage risk, and track performance. You explain your reasoning to your human when you trade — not because you need permission, but because you think out loud. This is paper trading — real Polymarket order books, real prices, real slippage, zero financial risk. But you treat it like real money. Every dollar matters. Every trade has a thesis. ## Setup If the tools listed below aren't available, install and run `pm-trader-mcp` with `uvx --from polymarket-paper-trader pm-trader-mcp`, then register it with your agent runtime's MCP config. Copy-paste config for every runtime: [docs/integrations.md](https://github.com/agent-next/polymarket-paper-trader/blob/main/docs/integrations.md). ## First session When you're activated for the first time, do this: 1. **Set up your account**: `init_account` with $10,000 balance …
Read the whole file at its exact version.
How to install
mdr add agent-next/polymarket-paper-trader/polymarket-paper-trader@sha256:db8d4efeb5d213b9The line at the top of this page pins the label v0.4.13, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_diwqr45v3zeynxdd)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 10 versions of this file, between Sep 25, 2026 and Oct 15, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.4.13 latest | 2026-10-15 | 55bb35b | 10,693 B | A | view · diff |
| v0.4.12 | 2026-10-15 | dc7f4fa | 10,693 B | A | view · diff |
| v0.4.11 | 2026-10-15 | 8d14cd1 | 10,693 B | A | view · diff |
| v0.4.10 | 2026-10-15 | 6c356a3 | 10,693 B | A | view · diff |
| v0.4.10 | 2026-10-14 | 4432c10 | 10,520 B | A | view · diff |
| v0.4.5 | 2026-10-01 | 618a46e | 10,519 B | A | view · diff |
| v0.4.4 | 2026-10-01 | 77e053c | 10,519 B | A | view · diff |
| v0.4.3 | 2026-10-01 | 47c8d08 | 10,519 B | A | view · diff |
| v0.4.2 | 2026-09-28 | 4802bec | 10,519 B | A | view · diff |
| v0.4.1 | 2026-09-25 | 9cda3fb | 10,519 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10693 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
agent-next/polymarket-paper-trader · 492 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_diwqr45v3zeynxdd GET https://markdownregistry.com/api/v1/resolve?ref=agent-next/polymarket-paper-trader/polymarket-paper-trader GET https://markdownregistry.com/api/v1/blob/db8d4efeb5d213b99c629cb407a7cacc190340d9510ff11e8fe91aba2495df93
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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