Sportsbook API website screenshot

Sportsbook API

Sportsbook API provides real-time sports betting odds data from major US sportsbooks including FanDuel, DraftKings, BetMGM, Kalshi, theScore, Fanatics, BetRivers, Polymarket, Bovada, and BetOnline. The API aggregates spreads, moneylines, totals, halves, quarters, player props, and futures for NFL, NBA, MLB, NHL, NCAA football, NCAA basketball, and soccer leagues. Includes tools to identify positive expected value (+EV) bets, arbitrage opportunities, and middling situations. Odds update once per minute, with live odds available during games.

Sportsbook API publishes 3 APIs on the APIs.io network: Betting Analysis API, Odds API, and Reference API. Tagged areas include Sports Betting, Odds, Sports Data, and Gambling.

The Sportsbook API catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

Sportsbook API’s developer surface includes authentication, developer portal, pricing, engineering blog, and 3 more developer resources.

🌐 Visit website 📡 Source on GitHub
49.2/100 developing ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemiumSelf serve⚡ Free to try
3 APIs
Sports BettingOddsSports DataGambling

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 49.2/100 · developing
Contract Quality 17.3 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 10.0 / 20
Operational Transparency 4.1 / 13
Governance 7.0 / 12
Discoverability 6.5 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/sportsbook-api: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 3

Individual APIs this provider publishes, each with its own machine-readable definition.

Sportsbook API Betting Analysis API

The Betting Analysis API from Sportsbook API — 3 operation(s) for betting analysis.

Sportsbook API Odds API

The Odds API from Sportsbook API — 2 operation(s) for odds.

Sportsbook API Reference API

The Reference API from Sportsbook API — 2 operation(s) for reference.

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Sportsbook API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Sportsbook Api Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Sportsbook Api Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Sportsbook Api Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Sportsbook Api Context

29 classes · 5 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Sportsbook API API Rules

5 rules · 3 warnings 2 info

SPECTRAL

Sportsbook API API Rules

9 rules · 5 errors 4 warnings

SPECTRAL

JSON Schema 2

Standalone JSON Schema definitions for this provider's data models.

Sportsbook API Arbitrage Opportunity

14 properties

JSON SCHEMA

Sportsbook API Odds Response

3 properties

JSON SCHEMA

JSON Structure 1

JSON Structure definitions describing this provider's data shapes.

Sportsbook Api Odds Structure

0 properties

JSON STRUCTURE

Examples 2

Example request and response payloads for these APIs.

Sportsbook Api Get Arbitrage Example

4 fields

EXAMPLE

Sportsbook Api Get Odds Example

4 fields

EXAMPLE

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Sportsbook Api Authentication

apiKey · 1 scheme

SECURITY

Sportsbook Api Domain Security

TLSv1.3 · DNSSEC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Sportsbook Api Agentic Access

7 operations

7 operations · 0 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Portal
Portal

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Commercial 1

Pricing, plans, and the legal terms of use

Pricing
Pricing

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: sportsbook-api
name: Sportsbook API
description: Sportsbook API provides real-time sports betting odds data from major US sportsbooks including FanDuel, DraftKings,
  BetMGM, Kalshi, theScore, Fanatics, BetRivers, Polymarket, Bovada, and BetOnline. The API aggregates spreads, moneylines,
  totals, halves, quarters, player props, and futures for NFL, NBA, MLB, NHL, NCAA football, NCAA basketball, and soccer leagues.
  Includes tools to identify positive expected value (+EV) bets, arbitrage opportunities, and middling situations. Odds update
  once per minute, with live odds available during games.
type: Index
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
position: Consumer
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/sportsbook-api.png
tags:
- Sports Betting
- Odds
- Sports Data
- Gambling
created: '2026-03-16'
modified: '2026-05-19'
url: https://raw.githubusercontent.com/api-evangelist/sportsbook-api/refs/heads/main/apis.yml
specificationVersion: '0.19'
apis:
- aid: sportsbook-api:sportsbook-api-betting-analysis-api
  name: Sportsbook API Betting Analysis API
  description: The Betting Analysis API from Sportsbook API — 3 operation(s) for betting analysis.
  humanURL: https://sportsbookapi.com/
  baseURL: https://api.sportsbookapi.com
  tags:
  - Betting Analysis
  properties:
  - type: OpenAPI
    url: openapi/sportsbook-api-betting-analysis-api-openapi.yml
  - type: Documentation
    url: https://sportsbookapi.com/documentation/
  - type: Pricing
    url: https://sportsbookapi.com/pricing/
- aid: sportsbook-api:sportsbook-api-odds-api
  name: Sportsbook API Odds API
  description: The Odds API from Sportsbook API — 2 operation(s) for odds.
  humanURL: https://sportsbookapi.com/
  baseURL: https://api.sportsbookapi.com
  tags:
  - Odds
  properties:
  - type: OpenAPI
    url: openapi/sportsbook-api-odds-api-openapi.yml
  - type: Documentation
    url: https://sportsbookapi.com/documentation/
  - type: Pricing
    url: https://sportsbookapi.com/pricing/
- aid: sportsbook-api:sportsbook-api-reference-api
  name: Sportsbook API Reference API
  description: The Reference API from Sportsbook API — 2 operation(s) for reference.
  humanURL: https://sportsbookapi.com/
  baseURL: https://api.sportsbookapi.com
  tags:
  - Reference
  properties:
  - type: OpenAPI
    url: openapi/sportsbook-api-reference-api-openapi.yml
  - type: Documentation
    url: https://sportsbookapi.com/documentation/
  - type: Pricing
    url: https://sportsbookapi.com/pricing/
common:
- type: AgenticAccess
  url: agentic-access/sportsbook-api-agentic-access.yml
- type: DomainSecurity
  url: security/sportsbook-api-domain-security.yml
- type: Authentication
  url: authentication/sportsbook-api-authentication.yml
- type: Website
  url: https://sportsbookapi.com/
- type: Portal
  url: https://sportsbookapi.com/documentation/
- type: Pricing
  url: https://sportsbookapi.com/pricing/
- url: https://sportsbookapi.com/feed/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com