Polymarket US

List Polymarket US events for a current v2 sport slug such as "football" or "basketball". Use List Sports first if the slug is unknown. Supports limit/offset pagination, excludeEventId for de-duplicating already-seen events, and optional type/section filters. This action does not require API key authentication.

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List featured Polymarket US tag sections from the public gateway API. Featured tags are curated browse sections, often with subtags, intended for discovery UI and recommendation flows rather than exhaustive filtering. Use List Tags when the agent needs the full searchable tag set. This action does not require API key…

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List current Polymarket US sports leagues from the v2 public gateway API. This is the preferred action for discovering league slugs such as "nfl" or "nba" before calling Get League By Slug or List Events For League. Supports limit/offset pagination with a maximum page size of 50. This action does not require API key a…

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Discover Polymarket US markets from the public gateway API. Use this action when an agent needs candidate market slugs or IDs before reading market details, order books, best bid/offer, or preparing orders. Practical guidance for agents: - For currently tradable candidates, start with active=true, closed=false, and ar…

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List Polymarket US series from the public gateway API. Series are recurring or grouped event collections, such as seasonal or repeated sports event groupings. Use this action to discover a series ID or slug before fetching related events or markets with series-aware tools. This action does not require API key authenti…

Untrusted display-only summary

List Polymarket US sports from the current v2 public gateway API. Use this for sports browsing and for discovering sport slugs such as "football" or "basketball" before calling Get Sport By Slug or List Events For Sport. This action does not require API key authentication.

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List Polymarket US sports teams from the legacy v1 public gateway API. Use this action when an agent needs team metadata for sports events or needs to filter teams by league, name, abbreviation, or Polymarket team ID. The Pydantic filter fields named filters_* are translated to the dotted API query names filters.leagu…

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List Polymarket US legacy v1 sports team mappings for a data provider. Use this action when an agent needs provider-specific team IDs for SportsDataIO or Sportradar integrations. Pass provider as the enum value "PROVIDER_SPORTSDATAIO" or "PROVIDER_SPORTRADAR"; optionally narrow by Polymarket teamIds and league slug. T…

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List Polymarket US subject entities from the public gateway API. Subjects are teams, people, candidates, players, nominees, or other named entities that markets can be about. Use this action to discover the subject ID or slug before calling the subject market lookup tools. This action does not require API key authenti…

Untrusted display-only summary

List ranked Polymarket US tags from the public gateway API. Tags are topic, sport, league, and browse filters that agents can use to narrow event or market discovery before calling event and market listing tools. Use parentSlug="sports" to discover sports and league tags. This action does not require API key authentic…

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Modify up to 20 Polymarket US open orders in one request. Use only when the user explicitly asks to change the batch. These live cancel-replace style mutations can change funding requirements, exposure, maker-only behavior, queue priority, and fill risk; the response can be partial, so confirm per-order state after mo…

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Modify one existing Polymarket US open order. This is a live cancel-replace style mutation and should only be used when the user explicitly asks to change an order. It can alter exposure, required funds, queue priority, and fill behavior; verify the updated order state after the request when confirmation matters.

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Preview a Polymarket US order without submitting it to the market. Use this signed, read-only action before live order creation to validate parameters and inspect the calculated order response. It requires Polymarket US signed authentication but does not create, modify, cancel, or reserve funds for an order.

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Search public Polymarket US markets and events for discovery. Use this for natural-language discovery when an agent needs candidate market or event slugs/IDs before calling specific market/event endpoints. Search results should not be treated as live pricing or trading readiness: after selecting a market, read the mar…

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