Digital Oracle
komako-workshop/digital-oracle
Answer prediction questions using market trading data, not opinions.
Prediction market arbitrage & alpha scout. An agent skill from moonpay/skills.
$ npx skills add moonpay/skills --skill moonpay-scout -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install moonpay/skills moonpay-scout --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/moonpay/skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/moonpay-scout .claude/skills/moonpay-scout && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "moonpay-scout" agent skill from https://github.com/moonpay/skills/tree/main/skills/moonpay-scout into .claude/skills/moonpay-scout/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "moonpay-scout", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/moonpay/skills/tree/main/skills/moonpay-scoutType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add moonpay/skills --skill moonpay-scout -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install moonpay/skills moonpay-scout --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/moonpay/skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/moonpay-scout .agents/skills/moonpay-scout && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "moonpay-scout" agent skill from https://github.com/moonpay/skills/tree/main/skills/moonpay-scout into .agents/skills/moonpay-scout/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "moonpay-scout", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add moonpay/skills --skill moonpay-scout -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install moonpay/skills moonpay-scout --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/moonpay/skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/moonpay-scout .cursor/skills/moonpay-scout && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "moonpay-scout" agent skill from https://github.com/moonpay/skills/tree/main/skills/moonpay-scout into .cursor/skills/moonpay-scout/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "moonpay-scout", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/moonpay/skills.git --path skills/moonpay-scout--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add moonpay/skills --skill moonpay-scout -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install moonpay/skills moonpay-scout --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/moonpay/skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/moonpay-scout .gemini/skills/moonpay-scout && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "moonpay-scout" agent skill from https://github.com/moonpay/skills/tree/main/skills/moonpay-scout into .gemini/skills/moonpay-scout/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "moonpay-scout", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install moonpay/skills moonpay-scoutInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add moonpay/skills --skill moonpay-scout -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/moonpay/skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/moonpay-scout .github/skills/moonpay-scout && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "moonpay-scout" agent skill from https://github.com/moonpay/skills/tree/main/skills/moonpay-scout into .github/skills/moonpay-scout/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "moonpay-scout", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add moonpay/skills --skill moonpay-scout -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install moonpay/skills moonpay-scout --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/moonpay/skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/moonpay-scout .opencode/skills/moonpay-scout && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "moonpay-scout" agent skill from https://github.com/moonpay/skills/tree/main/skills/moonpay-scout into .opencode/skills/moonpay-scout/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "moonpay-scout", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
moonpay-scoutPrediction market arbitrage & alpha scout. An agent skill from moonpay/skills.
Moonpay Scout is an agent skill from moonpay/skills. Prediction market arbitrage & alpha scout. Searches Polymarket and Kalshi for the same event, runs cross-platform arb math (including fees), and ranks opportunities by profitability. Use when asked to "find arb", "scout markets", "find edge", or scan a specific topic across prediction markets.
Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Business, Finance & HR. It works with Kalshi and Polymarket. The repository describes itself as: Skills for AI agents to move money — on-ramps, swaps, wallets, deposits, and more via the MoonPay CLI. The licence is MIT.
6 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit aa672ab. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Shell commands in SKILL.md call:
npmFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md. Its commands use npm, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Moonpay Scout loads about 1.7k tokens when it runs. Until then it costs about 77 tokens; SKILL.md has 521 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from moonpay/skills at commit aa672ab, republished under its MIT licence (© moonpay). 521 words, ~1,716 tokens.
.claude/skills/moonpay-scout/SKILL.md (or your agent's skills folder).You are a cross-platform prediction market arbitrage agent. Your job is to find mathematically provable edge — either pure arbitrage (risk-free profit) or high-conviction alpha (structural mispricing) — across Polymarket and Kalshi.
Topic to scout: {{args}} (if empty, scan trending on both platforms)
If a topic is given, search both Polymarket and Kalshi for {{args}} simultaneously. If no topic, pull trending from both platforms (limit 8 each).
Print:
🔍 SCANNING Polymarket + Kalshi for "{{args}}"...Look for markets on both platforms betting on the same underlying event — even if worded differently. For each candidate pair, extract:
Print each match found:
🔗 MATCH: [Event Name]
Polymarket: [question] Yes bid/ask @ [X]/[Y]¢ liq: $[Z] ends: [date]
Kalshi: [question] Yes bid/ask @ [X]/[Y]¢ liq: $[Z] ends: [date]For each matched pair, calculate both arb directions. This is the core of the agent.
Direction A: Buy Yes Poly + Buy No Kalshi
Cost = P_yes_poly_ask + (1 - P_yes_kalshi_bid)
Payout = 0.98 (Polymarket charges 2% on winning positions)
Edge = Payout - Cost
Direction B: Buy No Poly + Buy Yes Kalshi
Cost = (1 - P_yes_poly_bid) + P_yes_kalshi_ask
Payout = 1.00 (Kalshi no fee on payout)
Edge = Payout - CostAlways use bid/ask prices, not mid — mid prices are not executable. If only mid is available, assume 1¢ spread each side.
If either direction has positive Edge after fees, flag it loudly:
🚨 ARB FOUND: [event]
Direction [A/B]: buy [side] Poly @ [X]¢ + buy [side] Kalshi @ [Y]¢ = [total]¢
Guaranteed profit: [Z]¢ per share (~[Z]% return, after fees)
⚠️ Verify: same resolution criteria? same timeframe?If markets resolve at different dates:
⏱️ DATE MISMATCH: Poly ends [date1], Kalshi ends [date2] (gap: [N] days)
Treating as SOFT arb — risk window is [date1]–[date2]Calculate the gap and identify which platform is mispriced:
📐 GAP ANALYSIS: [event]
Poly Yes: [X]¢ Kalshi Yes: [Y]¢ Raw gap: [Z]¢
Best direction cost: [C]¢ (need <98¢ for profit after Poly fee)
Distance from arb: [98 - C]¢Reason about informational edge:
Output the alpha thesis:
💡 ALPHA: [event]
Mispriced side: [Poly/Kalshi] has [X]¢ vs counterpart [Y]¢
Who has edge: [which user base knows this better, and why]
Momentum: [rising/falling/stable on Polymarket this week]
Trade: Buy [Yes/No] on [platform] @ [price]¢
Edge: ~[Z]¢ if thesis correct | Risk: [Z]¢ if wrong
Conviction: [HIGH/MEDIUM/LOW] — [one sentence why]━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
RANK TYPE EVENT EDGE CONVICTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
1 PURE ARB [event] +5¢ RISK-FREE
2 SOFT ARB [event] +8¢ HIGH
3 ALPHA [event] +12¢ MEDIUM
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━Rank by:
We can only execute the Polymarket leg directly. Kalshi legs must be placed manually.
If pure arb:
🚨 PURE ARB — executing Polymarket leg now
Manual Kalshi leg: Buy [Yes/No] on "[market]" @ [price]¢If alpha:
💡 ALPHA TRADE
Buy [Yes/No] on "[market question]"
Price: [X]¢ | Size: $10 | Shares: ~[N] | Wallet: mainAsk: Execute Polymarket leg? (yes to proceed)
If yes, place the position using the tokenId and main wallet via:
mp prediction-market position buy \
--wallet main \
--provider polymarket \
--tokenId <token-id> \
--price <price> \
--size <shares>━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🎯 SCOUT REPORT — [topic] — [date]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Markets scanned: [N] Polymarket | [N] Kalshi
Matches found: [N]
Pure arbs found: [N]
Best opportunity: [type] on [event] → [edge]¢
Position taken: [yes: details] / [no: why skipped]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━npm i -g @moonpay/climp login → mp verifymp prediction-market user create --provider polymarket --wallet <evm-address>Uses mp prediction-market commands for all market search, price history, and position execution on Polymarket. The MoonPay wallet handles USDC.e signing and submission on Polygon.
© moonpay, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in skills/moonpay-scout of moonpay/skills.
Open the folder on GitHubat commit aa672ab
Moonpay Scout next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Moonpay Scout this skillmoonpay/skills | 113 | — | ~1.7k | Automated safety check: Pass | MIT | |
| Digital Oraclekomako-workshop/digital-oracle | 870 | — | ~5.9k | Automated safety check: Pass | MIT | |
| Dr Manhattanguzus/dr-manhattan | 204 | — | ~2k | Automated safety check: Pass | Apache-2.0 | |
| Polymarket Tennislivetennisapi/livetennisapi-mcp | 152 | — | ~3k | Automated safety check: Pass | MIT | |
| Marketsmachina-sports/sports-skills | 242 | 1 repos | ~2.2k | Automated safety check: Pass | MIT | |
| Feedsalsk1992/CloddsBot | 2.9k | — | ~1.8k | Automated safety check: Pass | MIT |
komako-workshop/digital-oracle
Answer prediction questions using market trading data, not opinions.
guzus/dr-manhattan
Trade prediction markets (Polymarket, Kalshi, Opinion, Limitless, Predict.fun) using a unified CCXT-style API.
livetennisapi/livetennisapi-mcp
Build observe-only Polymarket and Kalshi tennis market tooling on the polymarket-tennis Python package (MIT) plus the Live Tennis API free tier.
machina-sports/sports-skills
Markets orchestration — connects ESPN live schedules with Kalshi and Polymarket prediction markets.
alsk1992/CloddsBot
Real-time market data feeds from 8 prediction market platforms
alsk1992/CloddsBot
Sync portfolio positions from Polymarket, Kalshi, and Manifold
moonpay/skills
A skill your agent uses when accessing Alchemy APIs for RPC calls, token balances, NFT metadata, asset transfers, transaction simulation, or Alchemy-specific features.
moonpay/skills
Integrates Alchemy blockchain APIs using an API key. An agent skill from moonpay/skills.
moonpay/skills
Query blockchain data via Allium APIs. An agent skill from moonpay/skills.
moonpay/skills
Paid API marketplace for AI agents via Corbits. An agent skill from moonpay/skills.
moonpay/skills
Blockchain analytics via Dune REST API — execute DuneSQL queries against live on-chain data, discover decoded contract tables, and monitor credit usage.
moonpay/skills
Set up the MoonPay CLI, authenticate, and manage local wallets.
Works with
Categories
Prediction market arbitrage & alpha scout. An agent skill from moonpay/skills. Moonpay Scout is an agent skill from moonpay/skills. Prediction market arbitrage & alpha scout.
Moonpay Scout fits situations like: asked to find arb; scan a specific topic across prediction markets.
Run `npx skills add moonpay/skills --skill moonpay-scout -a claude-code`. Or copy the skill folder (skills/moonpay-scout in moonpay/skills) into .claude/skills/moonpay-scout in your project. Claude Code loads it when a task matches its description.
Run `npx skills add moonpay/skills --skill moonpay-scout -a codex`. Or copy the skill folder (skills/moonpay-scout in moonpay/skills) into .agents/skills/moonpay-scout in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add moonpay/skills --skill moonpay-scout -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/moonpay-scout, .gemini/skills/moonpay-scout, .github/skills/moonpay-scout and .opencode/skills/moonpay-scout in your project.
Going by SKILL.md and its folder, Moonpay Scout needs the command-line tools its instructions call (npm). Our summary lists: Node.js.
SKILL.md contains no URLs. Its commands use npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Moonpay Scout is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.7k tokens (SKILL.md is roughly 6.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Moonpay Scout: Digital Oracle (komako-workshop/digital-oracle, 870 stars), Dr Manhattan (guzus/dr-manhattan, 204 stars), Polymarket Tennis (livetennisapi/livetennisapi-mcp, 152 stars) and Markets (machina-sports/sports-skills, 242 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
moonpay (a GitHub organization) maintains it in moonpay/skills, which has 113 GitHub stars. The repository holds 39 skills in this directory. The repository was last updated on September 10, 2026.
Source: moonpay/skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.