# Choose your API access

Build with REST odds and the workflows included in your API tier. Free API and Enterprise API support standard deep-link and bet-slip generation; Concierge API provides live odds and streaming. These guides serve humans and agents alike; each endpoint identifies its available API tiers.

| Capability | Free API | Concierge API | Enterprise API |
| --- | --- | --- | --- |
| REST odds | Included, delayed by at least 15 seconds | Live data | As contracted |
| Sports | Supported sports with available included-book data | NFL, NBA, MLB, NHL, WNBA | As contracted |
| Sportsbooks | Included provider set | All books within the five supported leagues | As contracted |
| Odds polling | One request every five seconds per key, shared across odds endpoints | Subject to your access policy | Subject to your access policy |
| Standard deep-link generation (`GET /deeplink`) | Included | Not included | Available |
| Bet-slip generation and status | Included | Not included | Available |
| Server-Sent Events (SSE) | Not included | Included | Available |
| NBA news and additional datasets | Not included | Not included | As contracted |
| NFL in-game output model | Not included | Not included | As contracted |

Results remain within your API tier's league and sportsbook coverage. Enterprise API datasets follow your agreement. An empty board can mean there are no available offers within that coverage; a discovery result does not promise that every book offers every market.

## Free API: become a content partner

Start at [Free API signup](https://tools.unabated.com/free-api). Sign in or create an Unabated account, enter your partner name and unique partner code, and tell us at least one place where you plan to share sportsbook links. Then agree to the content partner terms and generate a key.

<scalar-callout type="warning">
Free access is provided to drive sportsbook traffic through Gambly deep links. Add your partner code to every generic deep link you publish, and test the links from your own site or platform. Untagged clicks cannot be credited to you. Access may be revoked at Unabated/Gambly's discretion when the partner conditions are not met.
</scalar-callout>

The included providers are DraftKings, FanDuel, MGM, Caesars, theScoreBet, PrizePicks, DraftKings Pick6, Fanatics, Novig, Underdog, ProphetX, Kalshi, Underdog Prediction Markets, and Polymarket. Use the [market source discovery endpoint](/guides/discovery) to find the IDs and current availability for the league and market you need.

Free odds have a minimum delay of 15 seconds. Snapshot publication, transport, and unchanged markets can make a response older; this is not a promise that every line is exactly 15 seconds old. Polling faster does not make the data fresher.

## Concierge API: live professional sports

Manage keys at [Manage API Keys](https://tools.unabated.com/api-keys). Concierge API access covers NFL, NBA, MLB, NHL, and WNBA, including all books within that coverage and live odds streaming.

Concierge API does not include `GET /deeplink`, `POST /api/v1/bet/generate`, or `GET /api/v1/bet/status/{guid}`. These operations are available to Free API and Enterprise API. Concierge integrations can collect REST odds and consume SSE without calling them.

Concierge takes precedence while active. If you started as a Free content partner and later upgrade, your partner information remains; your effective API scope follows Concierge. If Concierge ends, an existing Free enrollment can provide Free access again.

## Enterprise API: match the data to your integration

Enterprise API coverage follows your agreement, including leagues, books, streams, and additional datasets.

[Contact your Unabated representative](https://unabated.com/odds-api/enterprise#enterprise-contact) to confirm which datasets your Enterprise API agreement includes before building your integration.

## Next steps

- [Make your first request](/start/quickstart).
- [Keep your key secure](/start/authentication).
- [Publish and test a tracked link with Free API or Enterprise API](/guides/deep-links).
- [Connect a live stream with Concierge API or Enterprise API](/guides/streaming/lifecycle).