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Betting exchange

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Azuro

Decentralised prediction and betting infrastructure giving developers liquidity, an odds oracle, SDKs and a GraphQL API on EVM chains for building front ends.

Facts verified against the provider's site on

Commercial use: not disclosedBetting use: not disclosedToo little discussion
Visit official siteOpen API docsCompare
19

SportDex Score

#178 of 233 sports APIs

See the full ranking →
Popularity
18

Brand demand, developer discussions, GitHub repos and videos

Community & reliability
—

Tone of public discussions, liked vs criticised points, reliability complaints; not enough public discussion to judge.

Transparency
15

Public prices, docs, terms and coverage you can check before calling sales

Developer experience
23

Free access, docs, SDKs, OpenAPI, sandbox, realtime delivery, ecosystem

Computed from public data only; uptime and latency are not measured yet. Enterprise feeds that sell by contract score lower on transparency by design. How the score works

Starting price
Not public
Free access
Not disclosed
Sports
Not disclosed
Live data
Not disclosed
Delivery
Polling only (REST)
Discussions
1 threads
GitHub adoption
23 repos

Best for

Not enough public detail to say.

Decentralised betting front ends

Not ideal for

Nothing stated on its pages.

Limitations to check

  • − Saved home page was nearly empty; pricing, terms and coverage are not stated

Written from the provider's own pages (source).

Last checked 2026-11-03

Azuro at a glance

How much does Azuro cost?
Azuro does not publish prices on the pages we checked.
Does Azuro have a free tier?
Azuro does not say whether a free tier exists. Check https://azuro.org.
What does Azuro cover?
Azuro is a betting exchange. Its data: Trading & risk, Odds.
Does Azuro have a WebSocket or streaming API?
No streaming is listed. Azuro delivers data by GraphQL, so you poll for updates.
What do developers say about Azuro?
Decentralised betting infrastructure (liquidity, odds oracle, SDK, GraphQL) for on-chain front ends. Only a handful of small GitHub projects, mostly hobby or hackathon apps and curated prediction-market lists, plus a passing hackathon mention. No user feedback on reliability, liquidity, fees or docs, so little is known.
What are the alternatives to Azuro?
Close alternatives in the SportDex catalog: Betfair Exchange API, Matchbook Exchange, Kalshi, Polymarket, Smarkets.

Commercial decision

Pricing & plan limits

No public price list. Check the provider site.

Crawled home page was nearly empty; details from web search snippets (GraphQL subgraphs, docs at gem.azuro.org, 2022 Pinnacle Solution feed news). Pricing model (fees/rev share) not found. Borderline: infrastructure rather than a classic data feed.

Before choosing a paid plan, confirm

• What counts as one request (per call, per market, per region?)

• What happens when you exceed the quota: blocked or billed

• Whether live and historical data are on your plan

• Whether your use (public app, betting, resale) is licensed

The critical question

Data coverage

Sports
Data types
Trading & riskOdds
Key competitions
Not disclosed
Competitions
Not disclosed
Live / in-play
Not disclosed
Women's competitions
Not disclosed
Betting markets
Not disclosed
Bookmaker regions
Not disclosed
Bookmakers
Not disclosed
History depth
Not disclosed
Update frequency
Not disclosed
Name languages
Not disclosed
ID mapping
Not disclosed

Coverage often depends on the plan; confirm the exact league and season on your plan.

Before you build

Usage rights & access

Commercial use
Not disclosed
Betting products
Not disclosed
Redistribution
Not disclosed
Storing data
Not disclosed
Attribution
Not disclosed
Logos & photos
Not disclosed
Who can buy
Not disclosed
Verification (KYC)
Not disclosed
Not available in
Not disclosed
Only available in
Not disclosed

Developer-ready evaluation

Integration & documentation

Protocols
GraphQL
Formats
Not disclosed
Authentication
Not disclosed
SDKs
Not disclosed
OpenAPI spec
Not disclosed
Claimed latency
Not disclosed
Status page
Not disclosed
Sandbox / test keys
Not disclosed
Support
Not disclosed
SLA uptime
Not disclosed
Preview brief
# Integration brief: Azuro

Goal: build a feature on Azuro data. Use only the official documentation below as the source of truth.

## Known facts (from SportDex, verify before relying on them)
- Website: https://azuro.org
- Docs: https://gem.azuro.org
- Sports: UNKNOWN — check the docs
- Data: Trading & risk, Odds
- Protocols: GraphQL; formats: UNKNOWN — check the docs
- Auth: UNKNOWN — check the docs
- Free plan: none listed
- Note: Crawled home page was nearly empty; details from web search snippets (GraphQL subgraphs, docs at gem.azuro.org, 2022 Pinnacle Solution feed news). Pricing model (fees/rev share) not found. Borderline: infrastructure rather than a classic data feed.

## Verify before writing code
- authentication method
- pricing and request limits
- live update frequency
- whether commercial use is allowed on the plan you pick
- exact endpoint paths, parameters and response fields (read the official docs, do not guess)

## Implementation rules
- Keep the API key on the server (environment variable, backend route or edge function); never ship it to the browser.
- Cache responses and respect rate limits; count how many requests each screen triggers.
- Handle errors explicitly: invalid key, quota exceeded (429), missing fields, empty fixtures, timeouts.
- Start with one demo request and log the raw response before building UI on assumed field names.

Data quality signals

Data source & company

Official partners
Not disclosed
How data is collected
Not disclosed
Certifications
Not disclosed
Payment methods
Not disclosed
Minimum contract
Not disclosed
Country
Not disclosed
Founded
Not disclosed

Reddit · Hacker News · Stack Overflow · GitHub · YouTube

What developers say

Too little discussioncoverage

Decentralised betting infrastructure (liquidity, odds oracle, SDK, GraphQL) for on-chain front ends. Only a handful of small GitHub projects, mostly hobby or hackathon apps and curated prediction-market lists, plus a passing hackathon mention. No user feedback on reliability, liquidity, fees or docs, so little is known.

Our summary of public discussions, not a rating. Vendor posts are not counted as user opinion.

Discussions

Shortlist next steps

Alternatives worth comparing

  • Betfair Exchange APIBetting exchange60

    Betfair's developer API for its betting exchange: market prices, order books and bet placement. Free delayed key for development; live key needs an approved application and a one-off fee.

    Free tier
    from £299 one-time30 discussions · 272 repos
  • Matchbook ExchangeBetting exchange30

    UK betting exchange offering a REST API for markets, offers and account data; read-only market data reportedly works without login, trading needs a funded account.

    Multi-sport (40+)
    Price not public0 discussions · 17 repos
  • KalshiBetting exchange49

    Regulated prediction-market exchange whose API gives access to event-contract markets, order books and trading over REST, WebSocket and FIX; sports contracts are among its markets.

    ⚡ Streaming
    Price not public32 discussions · 1.4k repos
  • PolymarketBetting exchange67

    Prediction market exchange whose public Gamma API lists markets and events, including sports, without credentials; separate trading APIs and SDKs exist.

    Free tierMulti-sport (40+)
    Free tier52 discussions · 4.5k repos
  • SmarketsBetting exchange31

    UK person-to-person betting exchange offering a streaming trading API for order entry and market data, with an official Python client.

    ⚡ StreamingMulti-sport (40+)Football (soccer)Horse racing
    Price not public4 discussions · 38 repos

Evidence & transparency

Official sources

Facts were extracted from the provider's own pages on 2026-11-03. Empty fields mean the provider does not say, not that the feature is missing. How we know