Sato Hub
Trading Tool

Polymarket

Prediction market on Polygon with a public CLOB trading API, official V2 SDKs and a builder program for apps that route orders.

  • ChainsPolygon
ActiveSelf-Reported

Polymarket is a partly open-source venue by Polymarket on Polygon, with no code activity tracked.

See what else you can build on Polygon →

No code activity tracked

Listed from polymarket.com on 2026-10-14. Install: not attempted — no install path on record. Not checked by Sato Hub yet: every row below is as listed. Evidence →

Next step

Watch Polymarket

One email if what we observe changes — its repo goes quiet or disappears, or the listing is retired. Nothing else.

Check it from your agent

Add Sato Hub’s MCP server (no key), then ask:

https://satohub.ai/api/mcp
Run Sato Hub Preflight on polymarket/py-clob-client-v2 before I use it.
Full setup: Claude Code, Cursor, others →

Your project?

Prove you control the domain and correct this page — description, links, tags, chains. A claim proves control, not verification: it never changes the Sato Score.

Claim this listing →

Overview

Polymarket is a prediction market whose orders are signed, matched on a central limit order book and settled on Polygon in pUSD. Its docs describe CLOB V2 (live since 2026-04-28), official V2 SDKs for TypeScript and Python, and a builder program where an app attaches a builder code to each order for volume attribution and gasless relayer access. Trading can lose money; check local eligibility rules.

Evidence — listed vs checked · what the words mean

Listed from polymarket.com on 2026-10-14. Install: not attempted — no install path on record. Not checked by Sato Hub yet: every row below is as listed.

ClaimValueEvidenceSourceChecked
Chains supportedPolygonself-reporteddocs.polymarket.comas of 2026-10-14
Verification statusSelf-Reported — not independently reviewedself-reportedpolymarket.comas of 2026-10-14

Self-reported rows are the project’s own words, dated when we recorded them — not a check. Only reproduced and reviewed rows carry a mark. None of these rows is a safety or quality rating.

Details

Chains
Polygon
Agent types
Trading Venue, Prediction Market
Open source
Partial
Deploys as
API, SDK
Last checked
2026-10-14

Marketplace Signals

No marketplace signals recorded for this resource yet.

Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.

#prediction-markets#clob#trading-api#polygon#builder-program
See something inaccurate or outdated?Submit a correction →

Listing History

Recorded changes to Polymarket's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.

  1. Oct 14, 2026
    Listed on Sato Hub

Compared with

Appears in

Related Resources

Reference

QuestionsShowHide

Questions people ask about Polymarket

Is Polymarket open source?
Partly. Some of Polymarket is published as source (https://github.com/Polymarket/py-clob-client-v2) and some is not. Checked as of 2026-10-14.
Which chains does Polymarket support?
Polymarket lists support for Polygon as of 2026-10-14.
Is Polymarket still maintained?
Sato Hub tracks no commit or release for Polymarket; it cannot say whether it is maintained.
How do I install or run Polymarket?
Sato Hub has no deploy spec for Polymarket; follow the project's own documentation at https://docs.polymarket.com.
Is Polymarket verified on Sato Hub?
No independent verification is on record for Polymarket; its verification status is "Self-Reported". Self-reported is not verified, and the score is not a safety, quality or returns grade.
Cite this pageShowHide

Cite this page

Sato Hub. "Polymarket — Sato Hub." Sato Hub, updated 2026-10-14, accessed 2026-10-14. https://satohub.ai/resources/polymarket

Data last refreshed 2026-10-14; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.

Join the Sato Hub Briefing

Sign up for the Briefing: the agents, tools, and infrastructure that actually shipped, and why they matter.