Polyclaw
chainstacklabs/polyclaw
Trade on Polymarket via split + CLOB execution. An agent skill from chainstacklabs/polyclaw.
Lets the agent place, manage and redeem real-money Polymarket bets through ClawRouter, with a dry-run preview and your confirmation before any order.
$ npx skills add BlockRunAI/blockrun-mcp --skill polymarket-trading -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install BlockRunAI/blockrun-mcp polymarket-trading --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/BlockRunAI/blockrun-mcp.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/polymarket-trading .claude/skills/polymarket-trading && 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 "polymarket-trading" agent skill from https://github.com/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-trading into .claude/skills/polymarket-trading/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "polymarket-trading", 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/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-tradingType 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 BlockRunAI/blockrun-mcp --skill polymarket-trading -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install BlockRunAI/blockrun-mcp polymarket-trading --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BlockRunAI/blockrun-mcp.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/polymarket-trading .agents/skills/polymarket-trading && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "polymarket-trading" agent skill from https://github.com/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-trading into .agents/skills/polymarket-trading/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "polymarket-trading", 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 BlockRunAI/blockrun-mcp --skill polymarket-trading -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install BlockRunAI/blockrun-mcp polymarket-trading --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BlockRunAI/blockrun-mcp.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/polymarket-trading .cursor/skills/polymarket-trading && 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 "polymarket-trading" agent skill from https://github.com/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-trading into .cursor/skills/polymarket-trading/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "polymarket-trading", 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/BlockRunAI/blockrun-mcp.git --path skills/polymarket-trading--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 BlockRunAI/blockrun-mcp --skill polymarket-trading -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install BlockRunAI/blockrun-mcp polymarket-trading --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BlockRunAI/blockrun-mcp.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/polymarket-trading .gemini/skills/polymarket-trading && 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 "polymarket-trading" agent skill from https://github.com/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-trading into .gemini/skills/polymarket-trading/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "polymarket-trading", 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 BlockRunAI/blockrun-mcp polymarket-tradingInstalls 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 BlockRunAI/blockrun-mcp --skill polymarket-trading -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/BlockRunAI/blockrun-mcp.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/polymarket-trading .github/skills/polymarket-trading && 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 "polymarket-trading" agent skill from https://github.com/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-trading into .github/skills/polymarket-trading/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "polymarket-trading", 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 BlockRunAI/blockrun-mcp --skill polymarket-trading -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install BlockRunAI/blockrun-mcp polymarket-trading --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/BlockRunAI/blockrun-mcp.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/polymarket-trading .opencode/skills/polymarket-trading && 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 "polymarket-trading" agent skill from https://github.com/BlockRunAI/blockrun-mcp/tree/main/skills/polymarket-trading into .opencode/skills/polymarket-trading/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "polymarket-trading", 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.
polymarket-tradingLets the agent place, manage and redeem real-money Polymarket bets through ClawRouter, with a dry-run preview and your confirmation before any order.
The blockrun_polymarket tool trades on Polymarket's CLOB V2 on Polygon. Orders are signed locally with your ClawRouter wallet key, and bets are paid from a deposit wallet derived from that key and held in pUSD. Finding markets and reading odds stays with the separate blockrun_predexon_* data tools; this skill is only about trading. No Polymarket account or API keys are needed, because setup bootstraps everything from your own wallet.
The agent is told never to pass confirm:true unless you approved that exact trade: it calls once without it, shows the dry-run preview, asks you, and only then repeats the call with confirmation. A per-order cap (POLYMARKET_MAX_BET_USD, default $25) and an optional session cap are enforced locally, and orders should not be split to get around them. On any error the agent reads the message, which names the next step, instead of retrying blindly.
Market buys take a dollar amount and market sells take a share count. Limit orders take a price and size, are GTC by default and can be maker-only. FOK orders fail unless filled whole, while FAK orders fill what they can. Prices are probabilities from 0 to 1. The excerpt is cut off before the region and redemption details.
3 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit e9b2bd5. 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.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names these keys or tokens, usually read from environment variables:
BLOCKRUN_WALLET_KEYFrom names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Polymarket Trading loads about 1.8k tokens when it runs. Until then it costs about 77 tokens; SKILL.md has 668 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 BlockRunAI/blockrun-mcp at commit e9b2bd5, republished under its MIT licence (© BlockRunAI). 668 words, ~1,846 tokens.
.claude/skills/polymarket-trading/SKILL.md (or your agent's skills folder).Real-money trading on Polymarket's CLOB V2 (Polygon), signed locally by the
user's BlockRun wallet key. Data discovery stays on blockrun_markets —
this tool only trades.
~/.blockrun/.session by default; a
BLOCKRUN_WALLET_KEY env var or an existing agent wallet.json takes
precedence). Never leaves the machine. setup prints the actual signer
address — back up the key behind it, wherever it lives (key file or env-var
value).confirm:true + caps do.setup the MCP bootstraps a builder key from the user's OWN wallet, then
derives + deploys the vault (all gasless). Geoblock is handled by default —
CLOB traffic routes through BlockRun's Finland egress out of the box.confirm:true unless the user explicitly approved that exact
trade. Call once WITHOUT confirm → show the dry-run preview → ask → re-call
with confirm:true.POLYMARKET_MAX_BET_USD (default $25) and optional session cap
are enforced server-side; don't try to split orders to sneak past them. The
optional POLYMARKET_MAX_FUND_USD bounds a single fund call the same way.
A withdraw preview marks any to_address that is not the user's own agent
wallet as CUSTOM — show the user that line verbatim before confirming.# 0. No Polymarket account or API keys needed — the MCP bootstraps everything
# from the user's own wallet on first setup. (Geoblock is already handled:
# CLOB traffic routes through BlockRun's Finland egress by default. Set
# POLYMARKET_CLOB_HOST only to use your own egress, or to hit Polymarket
# directly from a permitted region.)
# 1. Provision + inspect (idempotent, safe to re-run any time)
blockrun_polymarket action:"setup"
# → deposit wallet address + funding instructions + region status
# 2. Fund the vault from the user's Base USDC — gasless x402, one call ($0.01 fee,
# non-custodial). pUSD credit is ASYNC (minutes) — re-run setup to watch it. Min $2.
blockrun_polymarket action:"fund" amount_usd:5 # dry-run preview
blockrun_polymarket action:"fund" amount_usd:5 confirm:true
# 3. Sign the one-time gasless approval batch (after user consent)
blockrun_polymarket action:"setup" confirm:true
# 4. Find a market, then resolve the selected condition (paid data)
blockrun_markets path:"markets/search" params:{q:"Bitcoin",status:"open",venue:"polymarket",limit:"20"}
blockrun_markets path:"polymarket/markets/keyset" params:{condition_id:"0x...",status:"open",limit:"5"}
# 5. Preview, then place
blockrun_polymarket_read action:"preview" side:"buy" token_id:"..." amount_usd:5 order_type:"FOK"
blockrun_polymarket action:"buy" token_id:"..." amount_usd:5 order_type:"FOK" confirm:true
# or limit: price:0.45 size:10 (GTC; order_type:"GTD" + expires_at for expiry)
# or via condition: condition_id:"0x..." outcome:"Yes"
# 6. Manage
blockrun_polymarket_read action:"orders" # open orders
blockrun_polymarket action:"cancel" order_id:"..." # or all:true
blockrun_polymarket_read action:"positions" # holdings + PnL + redeemable
# 7. Claim winnings after resolution (gasless)
blockrun_polymarket action:"redeem" condition_id:"0x..." # preview
blockrun_polymarket action:"redeem" condition_id:"0x..." confirm:true
# 8. Cash out — pUSD → native USDC on Base, back to the user's agent wallet
blockrun_polymarket action:"withdraw" # dry-run (full balance)
blockrun_polymarket action:"withdraw" confirm:true # (partial: amount_usd:5)worst fill ≤ X (buy) / ≥ X (sell); the
order is signed at that bound, so quote it to the user as the price limit.amount_usd (dollars). Market sell = size (shares).price + size; default GTC; post_only:true for maker-only.Order placement is IP-geoblocked (US/UK/EU + many regions). Handled by
default — CLOB traffic routes through BlockRun's Finland egress, so setup
reports ✅ Region: order placement permitted out of the box; you don't need to
do anything. A user can override by pointing POLYMARKET_CLOB_HOST at their
own relay (or at Polymarket directly, from a permitted region), optionally
reached through their own proxy via POLYMARKET_CLOB_PROXY / HTTPS_PROXY
(POLYMARKET_CLOB_PROXY wins if both are set). A proxy alone does NOT change
the Polymarket-facing egress — CLOB traffic still exits from BlockRun's Finland
relay unless POLYMARKET_CLOB_HOST is also repointed. Respecting Polymarket's ToS for the
user's jurisdiction is the user's responsibility — never suggest evading it.
action:"setup".setup. (Advanced: POLYMARKET_SIG_TYPE=0 = plain
EOA mode; needs POL gas + pUSD in the EOA. The CLOB may reject plain-EOA
makers on order placement — treat it as a diagnostic fallback, not a
guaranteed trading mode.)action:"setup" confirm:true.action:"setup" confirm:true to grant it (setup reads
approvals on-chain every run, so it detects and signs the missing one).action:"setup" confirm:true grants them.setup, then as a last resort
POLYMARKET_SIG_TYPE=0 (upstream clob-client-v2 issue #65; see the EOA-mode
caveat above).© BlockRunAI, 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/polymarket-trading of BlockRunAI/blockrun-mcp.
Open the folder on GitHubat commit e9b2bd5
Polymarket Trading 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 |
|---|---|---|---|---|---|---|
| Polymarket Trading this skillBlockRunAI/blockrun-mcp | 391 | — | ~1.8k | Automated safety check: Pass | MIT | |
| Polyclawchainstacklabs/polyclaw | 359 | 1 repos | ~2k | Automated safety check: Pass | Apache-2.0 | |
| Polymarket TradingBlockRunAI/ClawRouter | 6.6k | — | ~1.4k | Automated safety check: Pass | MIT | |
| Minara Crypto Trading and WalletMinara-AI/minara-skills | 362 | — | ~5.7k | Automated safety check: Pass | None | |
| Predexon Prediction Market DataBlockRunAI/ClawRouter | 6.6k | — | ~4.7k | Automated safety check: Pass | MIT | |
| Bitget Walletbitget-wallet-ai-lab/bitget-wallet-skill | 245 | — | ~7.6k | Automated safety check: Pass | MIT |
chainstacklabs/polyclaw
Trade on Polymarket via split + CLOB execution. An agent skill from chainstacklabs/polyclaw.
BlockRunAI/ClawRouter
A skill your agent uses when the user wants to actually PLACE, manage, or redeem bets on Polymarket (not just read odds — that's the blockrunpredexon data tools).
Minara-AI/minara-skills
Drives the Minara CLI for crypto swaps, perps, limit orders, wallet transfers, deposits and withdrawals, plus AI market analysis.
BlockRunAI/ClawRouter
Reads structured prediction market data for Polymarket, Kalshi and other venues through a local BlockRun gateway: markets, search, leaderboards, wallet analytics and odds.
bitget-wallet-ai-lab/bitget-wallet-skill
Interact with Bitget Wallet API for crypto market data, token info, swap quotes, RWA (real-world asset) stock trading, and security audits.
alsk1992/CloddsBot
Trade crypto binary markets on Polymarket with 4 automated strategies.
BlockRunAI/blockrun-mcp
Prepare or run a polished BlockRun trading demo that discovers a current Polymarket market, combines live price, probability history, smart-money, and liquidity evidence into a balanced signal…
BlockRunAI/blockrun-mcp
Pay-per-call access to AI models, real-time data, media generation and multi-chain RPC over x402 micropayments (USDC on Base or Solana), or a BlockRun account API key.
BlockRunAI/blockrun-mcp
A skill your agent uses when the BlockRun MCP server (@blockrun/mcp) is installed but misbehaving — 'Failed to connect', spawn npx ENOENT, blockrun missing from claude mcp list, HTTP 402 /…
BlockRunAI/blockrun-mcp
A skill your agent uses when asked to install, add, configure, or set up the BlockRun MCP server (@blockrun/mcp) in Claude Code, Claude Desktop, Cursor, Windsurf, Codex CLI, Grok or another MCP…
BlockRunAI/blockrun-mcp
A skill your agent uses when the BlockRun MCP server prints 'Update available', when asked to upgrade, update, or pin @blockrun/mcp, when a fix 'should be in the new version' but the client still…
BlockRunAI/blockrun-mcp
A skill your agent uses for any crypto data question — token/coin prices, FX, commodities, stocks, OHLC history, DEX pairs and liquidity, DeFi TVL, yield/APY pools, or raw JSON-RPC against a chain…
Works with
Categories
Lets the agent place, manage and redeem real-money Polymarket bets through ClawRouter, with a dry-run preview and your confirmation before any order. The blockrun_polymarket tool trades on Polymarket's CLOB V2 on Polygon. Orders are signed locally with your ClawRouter wallet key, and bets are paid from a deposit wallet derived from that key and held in pUSD.
Polymarket Trading fits situations like: placing a buy or sell order on a Polymarket market; setting up the deposit wallet, funding and approvals before a first trade; checking open positions and redeeming winnings after a market resolves; working out why an order was rejected, such as a region block or a missing approval.
Run `npx skills add BlockRunAI/blockrun-mcp --skill polymarket-trading -a claude-code`. Or copy the skill folder (skills/polymarket-trading in BlockRunAI/blockrun-mcp) into .claude/skills/polymarket-trading in your project. Claude Code loads it when a task matches its description.
Run `npx skills add BlockRunAI/blockrun-mcp --skill polymarket-trading -a codex`. Or copy the skill folder (skills/polymarket-trading in BlockRunAI/blockrun-mcp) into .agents/skills/polymarket-trading 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 BlockRunAI/blockrun-mcp --skill polymarket-trading -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/polymarket-trading, .gemini/skills/polymarket-trading, .github/skills/polymarket-trading and .opencode/skills/polymarket-trading in your project.
Going by SKILL.md and its folder, Polymarket Trading needs credentials named BLOCKRUN_WALLET_KEY. Our summary lists: A ClawRouter wallet key (BLOCKRUN_WALLET_KEY or the wallet.key file); Funds in that wallet to place bets; The blockrun_polymarket tool from ClawRouter.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. 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.
Polymarket Trading is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.8k tokens (SKILL.md is roughly 7.4k 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 Polymarket Trading: Polyclaw (chainstacklabs/polyclaw, 359 stars), Polymarket Trading (BlockRunAI/ClawRouter, 6.6k stars), Minara Crypto Trading and Wallet (Minara-AI/minara-skills, 362 stars) and Predexon Prediction Market Data (BlockRunAI/ClawRouter, 6.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
BlockRunAI (a GitHub organization) maintains it in BlockRunAI/blockrun-mcp, which has 391 GitHub stars. The repository holds 17 skills in this directory. The repository was last updated on October 8, 2026.
Source: BlockRunAI/blockrun-mcp on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.