The Odds MCP Server

@pipeworx/odds-api

The Odds API MCP — sportsbook odds across 70+ books for 30+ sports leagues (NFL, NBA, MLB, NHL, soccer, MMA, golf, tennis, esports, cricket, ...).

Part of Pipeworx — an MCP gateway connecting AI agents to 1867+ live data sources. This is an independent, unofficial integration — not affiliated with, endorsed by, or published by the upstream provider.

Tools

• list_sports(all?) — list available sports/leagues
• get_odds(sport_key, regions?, markets?, odds_format?, date_format?, bookmakers?, events?) — current odds
• get_event_odds(sport_key, event_id, regions?, markets?) — odds for a specific event (allows more markets like player props)
• get_scores(sport_key, days_from?) — live + recent final scores
• get_events(sport_key, date_format?, event_ids?) — list upcoming + live events
• odds_api_quota() — credits left and used this month on the key serving the call (free; costs no upstream credit)

Auth

• Platform key: gateway env PLATFORM_ODDS_API_KEY
• BYO: ?_apiKey=<key> after registering at https://the-odds-api.com/

Free tier: 500 requests/month. Each odds-payload market counts as 1 request. list_sports, get_events and odds_api_quota are free — measured 2026-09-01, they do not draw down the balance.

When the month's credits are spent, the metered tools (get_odds, get_event_odds, get_scores) return upstream_throttled and a hint to bring your own key. Upstream answers an exhausted balance with HTTP 401, the same status as a bad key, so read the message rather than the status: odds_api_quota tells the two apart. Credits reset on the plan anniversary, not on the 1st of the month, and nothing announces the reset.

odds_api_quota also adds error: "account_limited" and a plain-English message once the balance hits zero. That is what makes a spent plan visible: the monitor's platform-key board probes this pack through odds_api_quota precisely because it is free to call and able to fail. The board previously probed get_events, which keeps answering 200 on a zero balance — so the four metered tools were dark for eleven days in August 2026 with nothing reporting it. The wording of that message is a contract with workers/monitor; tests/odds-api-quota-visibility.test.ts holds the two together.

Data source

The Odds API — ?apiKey= query.

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "odds-api": {
      "url": "https://gateway.pipeworx.io/odds-api/mcp"
    }
  }
}

What this endpoint actually serves

tools/list at https://gateway.pipeworx.io/odds-api/mcp returns the tools in the table above plus the shared Pipeworx meta-tools — ask_pipeworx, discover_tools, search_within, remember/recall and the rest of the gateway-wide set. So the tool count you see is larger than this table: a single-pack endpoint currently lists roughly 30 shared tools alongside the pack's own. The connection's initialize response states its exact scope, and is the authoritative answer for a given day.

This is deliberate, not multiplexing by accident. The meta-tools are what let a scoped connection answer a question this pack does not cover — via ask_pipeworx, which routes across the whole catalog — without you adding a second MCP server. There is currently no way to mount a pack endpoint without them; if the extra schemas cost you more context than the routing is worth, connect to the full gateway once rather than to several pack endpoints.

Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Both URLs reach the same gateway and the same 1867+ data sources. The only difference is which pack's tools are listed directly; ask_pipeworx reaches all of them from either one.

No MCP client? Call it over HTTP

Our odds-api key is reserved for paid accounts, so an anonymous call to POST https://gateway.pipeworx.io/v1/tools/odds_api_list_sports needs your own key passed as _apiKey alongside the arguments. Inspect any tool: GET https://gateway.pipeworx.io/v1/tools/odds_api_list_sports. Find one: POST https://gateway.pipeworx.io/v1/tools/search_packs with {"query":"..."}.

Run it from npm

@pipeworx/mcp-odds-api is a local stdio bridge to the Pipeworx gateway: your MCP client starts it with npx, and it forwards every call to the same https://gateway.pipeworx.io/odds-api/mcp endpoint shown above. It needs network access; there is no offline mode.

{
  "mcpServers": {
    "odds-api": {
      "command": "npx",
      "args": ["-y", "@pipeworx/mcp-odds-api"]
    }
  }
}

Without a key it calls anonymously, capped at 50 calls a day. A free account raises that to 200 a day: get a key at https://pipeworx.io/signup and add "env": { "PIPEWORX_API_KEY": "<your key>" } to the server entry. The key is sent as a Bearer token, the same way a hosted connection sends it, so calls are metered and billed exactly as they are there.

It lists only this pack's tools by default. Set PIPEWORX_META_TOOLS=1 to also list ask_pipeworx and the other gateway-wide tools.

Behind an HTTPS proxy: Node's built-in fetch does not read HTTPS_PROXY by default. Newer Node releases honour it when NODE_USE_ENV_PROXY=1 is set; check your Node version's documentation.

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:

ask_pipeworx({ question: "your question about Odds Api data" })

The gateway picks the right tool and fills the arguments automatically.

More

• Docs and guides
• pipeworx.io

License

MIT