tradegauge_search_players
Search players by name
Find players (and rookie picks) by name and get their current dynasty market value, positional rank, and tier.
USE WHEN: you need to resolve a name before grading a trade, or the user asks what someone is worth.
Returns several candidates when the name is ambiguous — pick the right one rather than guessing.
輸入參數limitquery必填format
tradegauge_get_league_activity
Get Sleeper trades and free agents
Read completed trades from a Sleeper league and identify the highest-value players currently unrostered.
USE WHEN: the user asks what their league has paid, wants recent trade history, waiver targets, or replacement-level context.
Read-only: nothing is posted to Sleeper.
輸入參數weeklimitformatleague_id必填
tradegauge_get_player_value
Get one player's value and trade comparables
Full detail for a single player: market value, overall and positional rank, tier, age, and the players closest to them in value.
USE WHEN: the user asks what one player is worth, or wants realistic trade targets at a comparable price.
The comparables list is the practical answer to 'what could I get for him' — players inside the even band trade roughly one-for-one.
輸入參數formatplayer必填
tradegauge_evaluate_trade
Grade a trade
Grade a dynasty or redraft trade of any size using current market values. Returns a WIN / EVEN / LOSE verdict, the value total for each side, and structural context the raw chart misses (consolidation, best player in the deal, pick-heavy sides).
USE WHEN: the user asks whether a trade is fair, who wins a deal, or what they should add to even it out.
Pass player names as the user said them — the tool resolves them and tells you if a name was ambiguous or unknown.
輸入參數formatside_a必填side_b必填label_alabel_bleague_size
tradegauge_get_rankings
Get value rankings
Top players by current market value, overall or filtered to one position (QB/RB/WR/TE, or PICK for rookie draft picks).
USE WHEN: the user asks for rankings, tiers, 'who are the top dynasty WRs', or wants to find trade targets in a value range.
輸入參數limitformatposition
tradegauge_get_value_movers
Get recent value movers
Players whose dynasty market value has moved most recently — risers and fallers, with the size of the move.
USE WHEN: the user asks who is trending up or down, wants buy-low or sell-high candidates, or asks what changed in the market.
Movement is measured against a recent market baseline, not a fixed window, so treat it as 'what the market has repriced lately'.
輸入參數limitpositiondirection
tradegauge_get_league_roster
Value a Sleeper league
Pull real rosters from a Sleeper league and price every team with current market values: total roster value, league power ranking, and each team's best assets.
USE WHEN: the user mentions their Sleeper league or asks about their own team — 'is my team contending', 'who should I trade', 'what is my roster worth'.
Call with `sleeper_username` alone to list the user's leagues, then again with the chosen `league_id`. Read-only: nothing is written to Sleeper and no login is needed.
輸入參數teamformatseasonleague_idsleeper_username