MCP.Market

Polymarket Toolkit MCP server

by runesleo·io.github.runesleo/polymarket-toolkit·v0.7.1·203 stars
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Read-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.

B82/100grade B
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Safety scan
B82/100

full report

Adoption
Established

203 stars89 downloads/wk

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Polymarket Toolkit tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-11-07 · same rubric, same numbers if you re-run it

1 medium
  • Code scan3 source files scanned20/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 4 days ago15/15
  • Maintainer identityregistry namespace matches repository owner6/10

Findings (1)

  • mediumeval / new Function usedexec.eval
    dist/server.js: …ode, sch); const makeValidate = new Function(`${names_1.default.self}`, `${names_1.de…
Overall 82/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Polymarket Toolkit compares

Against every graded E-commerce MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
82/100
higher than 75% of 2,172 E-commerce servers
GitHub stars
203
more than 95% of 1,055 E-commerce servers
Downloads a week
89
more than 61% of 479 E-commerce servers with a package

Install Polymarket Toolkit in Claude Code, Cursor or VS Code

Runs npx -y polymarket-toolkit-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add polymarket-toolkit -- npx -y polymarket-toolkit-mcp
Add to Cursor

What the publisher says

From the Polymarket Toolkit repository's README, as published. We do not edit it. Read it on GitHub

Polymarket Toolkit

For anyone who wants to research Polymarket on their own — run the CLI yourself, or install skills for Claude / Cursor / OpenClaw and let AI run the tools. Read-only public APIs. No API keys. No signing.

Nothing to install? probpocket.com/lookup answers the same first question in a browser: paste an address, see lifetime PnL, what the wallet actually makes its money on, and how its leaderboard days compare with its real settled total. Free, no signup. Same public APIs as this CLI.

中文说明

Machine-readable product facts: ai-info.json · llms.txt. Both are generated from content/ai-identity.json; npm run check:ai-discovery fails on tool, package-version, or output drift.

Toolbox · pick a drawer

Full index: docs/toolbox.md

30-second try

git clone https://github.com/runesleo/polymarket-toolkit.git && cd polymarket-toolkit
./bin/pm profile 0x63ce342161250d705dc0b16df89036c8e5f9ba9a

What you get: LB PnL snapshot + first-page positions. For audit-grade PnL, use the polymarket-pnl skill.

V2 merge/split broken? → docs/v2-ctf-ops-faq.md + ./bin/pm v2-check 0x…

CLI (pm)

Node 22+ (uses --experimental-strip-types). From repo root:

./bin/pm help
./bin/pm profile 0x63ce342161250d705dc0b16df89036c8e5f9ba9a
./bin/pm profile Theo4 --json
./bin/pm brier 0x63ce342161250d705dc0b16df89036c8e5f9ba9a
./bin/pm redeem 0x63ce342161250d705dc0b16df89036c8e5f9ba9a 25
./bin/pm markets --limit 5 --active
./bin/pm activity 0x63ce342161250d705dc0b16df89036c8e5f9ba9a --type TRADE --max-pages 5

Prefer ./bin/pm from repo root (no install step). Or: npm run pm -- profile … · optional npm link for global pm.

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Polymarket Toolkit: common questions

Is Polymarket Toolkit MCP server safe?
Mostly: it is graded B (82/100). Read the Polymarket Toolkit safety report
How do I install Polymarket Toolkit?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Polymarket Toolkit need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Polymarket Toolkit maintained?
The last commit was 12 days ago (2026-11-03). The latest release is v0.7.1.
What can I use instead of Polymarket Toolkit?
Servers from other publishers that do the same job: Polymarket Paper Trader MCP server, Acedatacloud MCP server and Longbridge MCP server. Compare all Polymarket Toolkit alternatives.
How does Polymarket Toolkit compare with other E-commerce MCP servers?
safety score 82/100 (higher than 75% of 2,172 E-commerce servers); github stars 203 (more than 95% of 1,055 E-commerce servers); downloads a week 89 (more than 61% of 479 E-commerce servers with a package). Full comparison.

Alternatives to Polymarket Toolkit

Same job from other publishers: the closest match first, then the best rated.

All Polymarket Toolkit alternatives →
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  • 0xArchive Market Data
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  • Heimdall — App Store Connect, TestFlight & StoreKit
    App Store Connect, TestFlight & StoreKit 2. 786 tools in 14 profiles, narrow to 17.
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Polymarket Toolkit vs Polymarket Paper Trader