← The evidence ledger
Evidence row 264881
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint c341f7cc-3063-468d-8e6c-069d7c052361
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- ac13e843cf62c85aa094c67f134ceb230aa6297dfb5772778bff001268694a68
- Leaf
- 0x35ee08dd30a59ac580c3651d259ac35dec807f5f829b53c7cd2010661d6a465c
What was observed
{
"count": 13,
"tools": [
{
"description": "Use for two players' head to head: wins each, sets won, wins by surface and in finals, and every meeting with its score. Walkovers are listed but not counted as wins; incomplete records are not counted. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 3 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"opponent_id": {
"description": "Second player id.",
"type": "string"
},
"player_id": {
"description": "First player id.",
"type": "string"
}
},
"required": [
"player_id",
"opponent_id"
],
"type": "object"
},
"name": "get_head_to_head"
},
{
"description": "Use for everything about one match: the score by set with tiebreak points, seeds, each player's sets, games and tiebreaks won, both players' ratings before and after (overall and on the surface), what the score says (total games, tiebreaks, whether it went the distance, comebacks), and each sportsbook's opening and closing moneylines where the match had them (Grand Slam, ATP Masters and WTA 1000 matches only). No serve statistics: they are not available. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 2 credits. Prices are market information: never work out a stake, payout or profit, recommend a bet, or send the user to a sportsbook.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"match_id": {
"description": "Match id from get_tournament, get_matches or get_player_matches.",
"type": "string"
}
},
"required": [
"match_id"
],
"type": "object"
},
"name": "get_match"
},
{
"description": "Use for match results by day, tournament or season: each match with both players, seeds, round, status, score and sets (games and tiebreak points). Pass a date (YYYY-MM-DD, UTC), a tournament_id or a season; filter by round (e.g. \"Final\") and status. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 2 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"date": {
"description": "UTC date, YYYY-MM-DD.",
"type": "string"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"limit": {
"description": "Max matches (default 100).",
"maximum": 500,
"minimum": 1,
"type": "integer"
},
"offset": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"round": {
"description": "Round name as listed, e.g. \"Final\", \"Semifinal\", \"Round 1\".",
"type": "string"
},
"season": {
"description": "Year.",
"type": [
"string",
"number"
]
},
"status": {
"enum": [
"scheduled",
"live",
"final"
],
"type": "string"
},
"tournament_id": {
"description": "Tournament edition id, e.g. \"188-2025\".",
"type": "string"
}
},
"type": "object"
},
"name": "get_matches"
},
{
"description": "Use for a player profile: date of birth, country, height, playing hand; latest ranking; our rating overall and per surface with peak; career record (wins, losses, sets, games, tiebreaks, deciding sets), titles, finals and Grand Slam titles; record by surface; and the last 10 matches. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 5 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"player_id": {
"description": "Player id from search_players.",
"type": "string"
}
},
"required": [
"player_id"
],
"type": "object"
},
"name": "get_player"
},
{
"description": "Use for a player's matches, newest first: tournament, surface, round, opponent, result, score by set and the player's rating before and after. Filter by season, surface, opponent_id, tournament_id or draw. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 5 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"draw": {
"enum": [
"main",
"qualifying"
],
"type": "string"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"limit": {
"description": "Max matches (default 50).",
"maximum": 500,
"minimum": 1,
"type": "integer"
},
"offset": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"opponent_id": {
"description": "Only matches against this player.",
"type": "string"
},
"player_id": {
"description": "Player id from search_players.",
"type": "string"
},
"season": {
"description": "Year.",
"type": [
"string",
"number"
]
},
"surface": {
"enum": [
"hard",
"clay",
"grass",
"carpet"
],
"type": "string"
},
"tournament_id": {
"description": "Only this tournament edition, e.g. \"188-2025\".",
"type": "string"
}
},
"required": [
"player_id"
],
"type": "object"
},
"name": "get_player_matches"
},
{
"description": "Use for a player's match statistics by season: wins, losses, sets and games won, tiebreaks won and lost, deciding sets, 6-0 sets and retirements, all counted from scores; plus the record by round and by the opponent's ranking (top 10, 11-50, 51-100). No serve statistics: they are not available. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 3 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"player_id": {
"description": "Player id from search_players.",
"type": "string"
},
"season": {
"description": "Year (default every season).",
"type": [
"string",
"number"
]
}
},
"required": [
"player_id"
],
"type": "object"
},
"name": "get_player_stats"
},
{
"description": "Use for the ranking list: the latest (default), or a season and week, or the list in force on a date, with rank, previous rank, points and player. Pass player_id instead for one player's ranking history. Weekly lists hold the top 100 to 150 for most weeks since 2007. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 2 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"date": {
"description": "The list in force on this date, YYYY-MM-DD.",
"type": "string"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"limit": {
"description": "Max rows of a list (default 100).",
"maximum": 200,
"minimum": 1,
"type": "integer"
},
"player_id": {
"description": "One player's ranking history instead of a list.",
"type": "string"
},
"season": {
"description": "Year.",
"type": [
"string",
"number"
]
},
"week": {
"description": "Week number of the season.",
"maximum": 53,
"minimum": 1,
"type": "integer"
}
},
"type": "object"
},
"name": "get_rankings"
},
{
"description": "Use for our Elo ratings, highest first: overall, or on one surface (hard, clay, grass). Players with a rated match since active_since (default a year ago) and at least 10 rated matches. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 2 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"active_since": {
"description": "Only players with a rated match since this date, YYYY-MM-DD (default one year ago).",
"type": "string"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"limit": {
"description": "Max players (default 50).",
"maximum": 500,
"minimum": 1,
"type": "integer"
},
"surface": {
"description": "Rank by the surface rating instead of overall.",
"enum": [
"hard",
"clay",
"grass",
"carpet"
],
"type": "string"
}
},
"type": "object"
},
"name": "get_ratings"
},
{
"description": "Use for upcoming matches: every scheduled or in-progress singles match in the next N days (default 7, max 30) with players, seeds, round and start time where one is set. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 2 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"days": {
"description": "Days ahead (default 7).",
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
}
},
"type": "object"
},
"name": "get_schedule"
},
{
"description": "Use for a player's record by surface (hard, clay, grass, carpet): wins, losses, win rate, sets, share of games won, tiebreaks, deciding sets and 6-0 sets, plus the current surface ratings. For one season or the whole career; by_season splits each surface by year. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 3 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"by_season": {
"description": "Split each surface by season.",
"type": "boolean"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"player_id": {
"description": "Player id from search_players.",
"type": "string"
},
"season": {
"description": "Year (default the whole career).",
"type": [
"string",
"number"
]
}
},
"required": [
"player_id"
],
"type": "object"
},
"name": "get_surface_splits"
},
{
"description": "Use for a tournament's draw and results: every singles match of one edition grouped by round in draw order (qualifying, then the main draw to the final), each with the score by set and tiebreak points, seeds, and the champion and runner-up. draw: main (default), qualifying or all. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 2 credits.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"draw": {
"description": "Which draw (default main).",
"enum": [
"main",
"qualifying",
"all"
],
"type": "string"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"tournament_id": {
"description": "Tournament edition id from list_tournaments, e.g. \"188-2025\".",
"type": "string"
}
},
"required": [
"tournament_id"
],
"type": "object"
},
"name": "get_tournament"
},
{
"description": "Use to find tournaments. Lists a season's tournaments in calendar order with dates, city, surface, whether it is a Grand Slam, status, main-draw match count and the champion. Filter by surface (hard, clay, grass, carpet) and status. Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 1 credit.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"limit": {
"description": "Max tournaments (default 100).",
"maximum": 200,
"minimum": 1,
"type": "integer"
},
"offset": {
"description": "Page offset; use next_offset.",
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"season": {
"description": "Year, e.g. 2025 (default this year).",
"type": [
"string",
"number"
]
},
"status": {
"description": "Only upcoming, in-progress or completed tournaments.",
"enum": [
"scheduled",
"live",
"final"
],
"type": "string"
},
"surface": {
"description": "Only tournaments on this surface.",
"enum": [
"hard",
"clay",
"grass",
"carpet"
],
"type": "string"
}
},
"type": "object"
},
"name": "list_tournaments"
},
{
"description": "Use to find a player's id. Search by name (accents optional) and/or country code (e.g. ITA); most-played first, with matches, last match and rank on the current list (null outside the top 100 to 150 listed). Tour: atp (default) or wta; on the shared endpoint pass league: \"wta\" for the WTA. Costs 1 credit.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"country": {
"description": "Three-letter country code, e.g. ESP.",
"type": "string"
},
"league": {
"description": "League. Defaults to tennis. One of: tennis, wta.",
"enum": [
"tennis",
"wta"
],
"type": "string"
},
"limit": {
"description": "Max players (default 20).",
"maximum": 100,
"minimum": 1,
"type": "integer"
},
"name": {
"description": "Part of the player's name, e.g. \"sinner\".",
"type": "string"
}
},
"type": "object"
},
"name": "search_players"
}
]
}What the leaf hashes
{"body":"ac13e843cf62c85aa094c67f134ceb230aa6297dfb5772778bff001268694a68","id":264881,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793034481543765,"prev":null,"subject":"c341f7cc-3063-468d-8e6c-069d7c052361","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x35edd3e80a97cc5629c2eb1584b8edbda112edfe67012c7ed0c6e01bb74933cf
- 0xbcfd2208fb9dc69967a389f728ecfe896b3176cf25f78d372a9c6463fc4ff60e
- 0xaecaa618a5b2dd439a37cada9f8316bb3f7f9909ddb51d3fc74bc919196b4575
- 0x067d40af1e182a7f75f1a3123ceddd7911d032ad18d08d33f3b0652611af43a8
- 0x7a7b524e958d3e21a2a3c7cba59f971244fb5f4c6f4ff560f78861dbcbe37d41
- 0xc031db623d0cf9dfb2e6c00cad549024f8beb918102784b61b584f2907d88dd6
- 0xc361c807d8d72faa5eeff9755e2f2bb846a6d85c2ab243c872b27a7e7f8ba8d7
- 0x3151c2be40a308faea470fc5f07b858049b59b2bb84fbcd9f88879e6e0ef666d
- 0xcc6f7beb30e04033287f6137a9a1611ca83b2c850cc1e24fb826ab7245f7d371
- 0x3b4b550f0a49402e225b6398198947525abec6713d355bfda590f5e3f7cbc218
- 0x30ae64b0356d2a2933965306373f46f4bf64268b5a265594ef3370f079c19d92
- 0x992ab7416b80cd368936c788f743fd3ea4576a49e22c75ab0262abf692f8ed6c
- 0xdfc7a920beab71e6882e75c57bf136a5354c4ea989a35108a69046bc62059090
- 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae