MCP server

PropLine — Sports Betting Odds & Prop Resolution

io.github.proplineapi/propline-mcp

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Live odds, cross-book +EV and graded player-prop results across 37 books. Hosted endpoint included.

Website Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

36

Token cost

About 12,892 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http propline-mcp https://mcp.prop-line.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.propline-mcp]
url = "https://mcp.prop-line.com/mcp"

Gemini CLI

{"mcpServers":{"propline-mcp":{"httpUrl":"https://mcp.prop-line.com/mcp"}}}

Cursor

{"mcpServers":{"propline-mcp":{"url":"https://mcp.prop-line.com/mcp"}}}

VS Code

{"servers":{"propline-mcp":{"type":"http","url":"https://mcp.prop-line.com/mcp"}}}

Antigravity

agy mcp add propline-mcp https://mcp.prop-line.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"propline-mcp","server_url":"https://mcp.prop-line.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"propline-mcp","server_url":"https://mcp.prop-line.com/mcp"}

Tools

• propline_create_free_api_key ~247 tokens
  Create a free personal PropLine API key for the user and EMAIL it to them. Use this when the user wants their own key — e.g. they hit a shared-demo-key rate limit, a paid field came back redacted, or they ask how to get a key. Only call it with an email address the user explicitly gave you for this
• propline_export_odds_history ~376 tokens
  Backfill-pass / Enterprise only. Bulk line-movement tick history as CSV — every recorded odds snapshot (price + line, per book, including period markets) across a whole sport, one row per (outcome, snapshot). This is the raw firehose no subscription tier can bulk-pull (Pro/Streaming use propline_get
• propline_get_best_line ~420 tokens
  Cross-book line shopping (Hobby+ for prices; free tier gets the full structure with book identities + best-first ranking but prices nulled and redacted:true). For every (market, player, line) tuple on an event, returns the single best American price across all comparable books, plus an all_prices ar
• propline_get_book_accuracy ~261 tokens
  Free-tier endpoint. How well each sportsbook prices player props: each book's closing prop prices are de-vigged and scored (Brier) against the real result and against the other books on the same line. Per book: props scored, brier, consensus_brier, skill_bp (> 0 = closer to the result than the marke
• propline_get_dfs_payouts ~256 tokens
  Free-tier reference math. Returns the PrizePicks Power Play (all legs must hit) and Flex Play (partial payouts) entry payout schedule for 2-6 legs, plus the per-leg breakeven win probability for each play. Pass leg_win_prob (e.g. 0.58) to also get expected_return (per $1) and is_plus_ev per play — t
• propline_get_event_context ~231 tokens
  Game context for an event — the conditions a prop settles under. MLB: probable starting pitchers and their throwing hand (L/R/S — platoon-split context for every batter prop), a confirmed-lineup flag, the home-plate umpire, and first-pitch weather (temperature, wind, precipitation) at outdoor / open
• propline_get_event_ev ~723 tokens
  Pro-tier endpoint. Returns cross-book +EV per outcome for an event. We anchor on a sharp book, remove vig, derive a no-vig fair line, and compute EV% per book at the same line. Outcomes are sorted with +EV plays floated to the top of each line group. PrizePicks is excluded from EV math (DFS payouts
• propline_get_event_ids ~181 tokens
  Free-tier endpoint. Id crosswalk for one sport: one object per event from 3 days ago to 30 days ahead with PropLine's event id, commence_time, teams (+ team keys/ids), espn_event_id, mlb_game_pk, merged_from_event_ids, and each sportsbook's own event id + link under books. Useful for: 'join PropLine
• propline_get_event_movement ~574 tokens
  Line movement + steam detection from the snapshot tick history. Per (book, market, outcome): opening line, latest line, signed implied-probability shift, point shift, direction. The steam[] array flags outcomes that multiple books moved the same direction — the classic sharp-money signal, computed a
• propline_get_event_projections ~276 tokens
  Market-implied consensus projection per (market, player) for an event: the line where the no-vig P(over) crosses 50%, median across contributing sportsbooks. Use it to validate statistical or fantasy projections against the live market. These are MARKET-IMPLIED values derived purely from sportsbook
• propline_get_event_results ~267 tokens
  Pro-tier endpoint. Returns graded prop outcomes for a completed event — every Over/Under marked won, lost, push, or void with the actual stat value next to the line. The single most distinctive feature vs the-odds-api: they don't grade props at any tier. Free tier returns the same structure with res
• propline_get_event_stats ~231 tokens
  Book-agnostic raw box-score stats for an event. Returns per-player stats (e.g. strikeouts, hits, points, rebounds, shots-on-goal) decoupled from any sportsbook's lines. LIVE during games for major US sports (MLB + WNBA now; NFL, NCAAF, NBA, NHL at season start): while the event's status is in_progre
• propline_get_futures ~253 tokens
  Free-tier endpoint. Returns season-long futures (outright) markets for a sport — championship/Super Bowl/division/conference winners, MVP and award winners, season win totals — aggregated across Bovada, FanDuel, DraftKings, Pinnacle, and Kalshi. One row per (futures event, book, market) with each te
• propline_get_golf_rounds ~288 tokens
  Free-tier endpoint. A golfer's completed rounds, newest first, with strokes, score to par and hole counts (eagles, birdies, pars, bogeys, doubles), plus last-5/10/20 averages. Every player in the field, back to 2024; a round in progress is never included. Filter by tour (pga, dp_world, liv, lpga, ko
• propline_get_golf_tournaments ~152 tokens
  Free-tier endpoint. Golf tournaments we hold round data for, newest first, with player and round counts. Filter by tour (pga, dp_world, liv, lpga, korn_ferry, champions) and season.
• propline_get_injuries ~271 tokens
  Free-tier endpoint. The current injury report for NFL, NCAAF, NBA, WNBA, NHL or MLB: each listed player with status (Out, Questionable, Day-To-Day, 15-Day-IL...), status_code, injury, expected return and status_since (when the current status began). Source: ESPN, every 10 minutes. Useful for: 'who i
• propline_get_injury_history ~204 tokens
  Free-tier endpoint. Every injury status change in a sport over the last 1-90 days, newest first: old_status -> new_status with the time we saw it (new_status null = came off the report). History starts 2026-10-18. Pair with odds history to see how lines moved on a ruling.
• propline_get_mlb_grand_salami ~216 tokens
  Free-tier endpoint. Returns the synthetic daily MLB Grand Salami for a given UTC date — total runs scored across every MLB game on the slate plus each book's implied Grand Salami line (median of per-game primary totals across our MLB books incl. Pinnacle, Polymarket, Matchbook, Smarkets). No retail
• propline_get_nhl_daily_goals_total ~228 tokens
  Free-tier endpoint. Returns the synthetic daily NHL goals total (hockey's equivalent of the MLB Grand Salami) for a given US Eastern date — total goals scored across every NHL game on the slate (including OT/SO) plus each book's implied Daily Goals Total line (median of per-game primary totals acros
• propline_get_odds ~1323 tokens
  Get live odds. If event_id is supplied, returns full per-event props for that event; otherwise returns bulk game-line odds for the whole sport. Pass markets as a comma-separated list (e.g. 'h2h,spreads,totals' or 'player_points,player_rebounds'). Response includes a bookmakers[] array across every b
• propline_get_odds_closing ~597 tokens
  Hobby+ endpoint. Returns the OPENING and CLOSING line per (book, market, outcome) for an event. Closing = the last snapshot at or before commence_time (price/point/closing_at); opening = the first snapshot PropLine holds for the outcome, however far before kickoff the book posted it (opening_price/o
• propline_get_odds_history ~623 tokens
  Hobby+ endpoint. Returns the historical line-movement snapshot series for an event (every recorded price/point change per outcome over the event's lifetime). Free tier returns market structure with redacted snapshots and an upgrade pointer. Supports period-historical filters: from/to (absolute ISO),
• propline_get_player_games ~550 tokens
  A player's recent games with every raw box-score stat per game — one call instead of one request per event. Use this to answer 'how has X actually performed lately?' and to build L5/L10/L20, season splits and head-to-head yourself. Pass `opponent` for H2H (accepts a full name, nickname or abbreviati
• propline_get_player_history ~348 tokens
  Player prop history across recent games for one market. Returns each prior prop this player took with line, prices, resolution, actual value, is_main_line (the book's main line vs an alt-ladder rung) and line_moved_in_play. Pass main_line_only=true to drop alt rungs. Pro tier returns full data; free
• propline_get_player_trends ~363 tokens
  Hit-rate trends / last-N-games over rate for a player — unique to PropLine's prop-resolution data. For each market the player has graded history in, returns over/under/push splits across the last 5/10/20/50 graded games, current streak, average actual stat, and the recent line. This is the 'did X go
• propline_get_resolution_summary ~172 tokens
  Free-tier endpoint. Returns the factual volume of player props PropLine has graded against real box scores over the last N days (aggregated counts only): total graded/settled, games, sports covered, plus per-sport and top-market breakdowns. Useful for: 'how much graded prop data does PropLine have,
• propline_get_scores ~131 tokens
  Free-tier endpoint. Returns recent and live game scores plus status (scheduled, live, final) for a sport. Useful for: 'is this game over yet, what was the final score'.
• propline_get_webhook_deliveries ~277 tokens
  Recent delivery attempts for one webhook (Streaming Lite tier and up), newest first — the debugging surface for 'why isn't my webhook firing'. Each row: status (pending/success/failed), HTTP response_code, attempts, delivered_at and the payload that was sent. A pending row with attempts > 0 is mid-r
• propline_grade_clv ~851 tokens
  Hobby+ endpoint. Grades PLACED bets against their closing lines. Closing line value is the only durable proxy for whether a bettor has edge: did the price they took beat the number the market settled on? Send the bets and each comes back with its closing price, the de-vigged closing fair probability
• propline_list_event_markets ~121 tokens
  List the market types available for a specific event (e.g. h2h, spreads, totals, player_points, pitcher_strikeouts). Useful when you don't know which prop markets a given event carries.
• propline_list_events ~158 tokens
  List upcoming events for a sport. Returns each event's id, home_team, away_team, commence_time. Use the returned event_id to drill into per-event odds, props, +EV, or results.
• propline_list_sports ~102 tokens
  List all sports PropLine currently polls. Returns sport keys (e.g. baseball_mlb, basketball_nba, soccer_epl) along with human titles and active status. Use this first to discover what sport_key values are valid for the other tools.
• propline_list_webhooks ~189 tokens
  List the API key's webhook subscriptions (Streaming Lite tier and up; other tiers get a 403 with an upgrade URL). Read-only: signing secrets are always masked, and this server deliberately has no create/update/delete tools — manage subscriptions via the REST API or SDKs. Each row shows url, subscrib
• propline_price_sgp ~782 tokens
  Hobby+ endpoint. Prices a same-game parlay at the BOOK'S OWN correlated odds — the price a FanDuel customer would be offered for that exact slip right now, not a model of it. bookmaker is fanduel (default, its own pricer), draftkings (its SGP widget's pricer), betonlineag / lowvig (the Sportcast eng
• propline_replay_webhook_events ~471 tokens
  Re-read a webhook subscription's events in order from a cursor — answers 'my endpoint was down, what did I miss?'. Every delivery carries an X-PropLine-Sequence header, a counter monotonic WITHIN one subscription; pass the highest one the user processed as since_seq. Do NOT use the delivery id as th
• propline_search_players ~179 tokens
  Find a player by name fragment and get their stable player_id (e.g. 'mlb:677951') plus every spelling the books use (known_names). Free tier. Pass the player_id as player_name to propline_get_player_history / propline_get_player_trends to avoid name-spelling ambiguity.

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