Wager API

Wager API is a modern sports betting data platform that enables developers to build sports betting applications, bots, and predictive models with a single API. The platform provides real-time sports odds including spreads, moneylines, totals, player props, and futures markets across NFL, NCAA, NBA, MLB, NHL, soccer, tennis, and golf. Wager API also delivers player statistics, projections, fantasy data, injury reports, lineup updates, game schedules, and depth charts, making it a comprehensive data source for sports betting and fantasy sports applications.

Wager API publishes 5 API contracts indexed on the APIs.io network, including Futures API, Games API, Odds API, and 2 more. Tagged areas include Sports Betting, Sports Odds, Fantasy Sports, Sports Data, and NFL.

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

Wager API’s developer surface includes authentication and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

28.8/100 thin ▬ flat Agent 27/100 agent aware Front door AI 1/6 silent Heartbeat 0/100 dormant Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

1 published contract

Sports BettingSports OddsFantasy Sports Sports Data NFL NBA MLB NHLNCAA

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 28.8/100 · thin

Contract Quality 12.5 / 21

Developer Ergonomics 3.6 / 17

Access Clarity 1.1 / 17

Operational Transparency 0.8 / 11

Contract Governance 1.4 / 10

Discoverability 5.6 / 9

Regulatory Posture 1.6 / 15

Agent readiness — 27/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 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 4 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented) Ask about this →
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks Ask about this →

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 6.4 — up to +18.7 composite points Ask about this →
Developer Ergonomics scores 21.4 — up to +15.7 composite points Ask about this →
Operational Transparency scores 7.1 — up to +12.1 composite points Ask about this →

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/wager-api/apis.yml: open an issue on github.com/api-evangelist/wager-api to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Sports Betting and iGaming (licensed operators and suppliers)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 5

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

Wager API Futures API

Season and championship futures markets

Wager API Games API

Game schedules, results, and team information

Wager API Odds API

Real-time game odds including spreads, moneylines, and totals

Wager API Players API

Player statistics, projections, and injury information

Wager API Props API

Player proposition odds

Open Collections 6

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

Wager Futures API

OPEN COLLECTION

Wager Futures Games API

OPEN COLLECTION

Wager Futures Odds API

OPEN COLLECTION

Wager Futures Players API

OPEN COLLECTION

Wager Futures Props API

OPEN COLLECTION

Wager API

OPEN COLLECTION

Wager API pricing

Not yet checked against Wager API's own pricing page. Compiled by API Evangelist on 2026-05-04; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free freemium	Free
Professional paid	Free
Enterprise enterprise	—

Plan details, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Wager API's documentation. All 5 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Wager API Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Wager API Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Wager API Finops

FINOPS

Semantic Vocabularies 1

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

Wager Api Context

34 classes · 4 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Wager API — jsonschema rules

5 rules · 4 warn-severity 1 info-severity

SPECTRAL

Wager API API Rules

8 rules · 4 error-severity 4 warn-severity

SPECTRAL

JSON Schema 1

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

Wager API Game Odds

8 properties

JSON SCHEMA

JSON Structure 1

JSON Structure definitions describing this provider's data shapes.

Wager API Game Odds Structure

0 properties

JSON STRUCTURE

Examples 2

Example request and response payloads for these APIs.

Wager API Get Game Odds Example

2 fields

EXAMPLE

Wager API Get Player Props Example

2 fields

EXAMPLE

Security Posture 2

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

Wager API Authentication

apiKey · 1 scheme

SECURITY

Wager API Domain Security

TLSv1.3 · HSTS

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

Wager API Agentic Access

9 operations

9 operations · 0 acting

AGENTIC

Resources

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

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

Contact

Contact

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: wager-api
name: Wager API
description: Wager API is a modern sports betting data platform that enables developers to build sports betting applications,
  bots, and predictive models with a single API. The platform provides real-time sports odds including spreads, moneylines,
  totals, player props, and futures markets across NFL, NCAA, NBA, MLB, NHL, soccer, tennis, and golf. Wager API also delivers
  player statistics, projections, fantasy data, injury reports, lineup updates, game schedules, and depth charts, making it
  a comprehensive data source for sports betting and fantasy sports applications.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-13'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/wager-api.png
tags:
- Sports Betting
- Sports Odds
- Fantasy Sports
- Sports Data
- NFL
- NBA
- MLB
- NHL
- NCAA
created: '2025-02-08'
modified: '2026-05-19'
url: https://raw.githubusercontent.com/api-evangelist/wager-api/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: wager-api:wager-api-futures-api
  name: Wager API Futures API
  description: Season and championship futures markets
  humanURL: https://wagerapi.com/
  baseURL: https://api.wagerapi.com
  tags:
  - Futures
  properties:
  - type: OpenAPI
    url: openapi/wager-api-futures-api-openapi.yml
  - type: Documentation
    url: https://wagerapi.com/
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/wager-api/refs/heads/main/json-schema/wager-api-game-odds-schema.json
- aid: wager-api:wager-api-games-api
  name: Wager API Games API
  description: Game schedules, results, and team information
  humanURL: https://wagerapi.com/
  baseURL: https://api.wagerapi.com
  tags:
  - Games
  properties:
  - type: OpenAPI
    url: openapi/wager-api-games-api-openapi.yml
  - type: Documentation
    url: https://wagerapi.com/
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/wager-api/refs/heads/main/json-schema/wager-api-game-odds-schema.json
- aid: wager-api:wager-api-odds-api
  name: Wager API Odds API
  description: Real-time game odds including spreads, moneylines, and totals
  humanURL: https://wagerapi.com/
  baseURL: https://api.wagerapi.com
  tags:
  - Odds
  properties:
  - type: OpenAPI
    url: openapi/wager-api-odds-api-openapi.yml
  - type: Documentation
    url: https://wagerapi.com/
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/wager-api/refs/heads/main/json-schema/wager-api-game-odds-schema.json
- aid: wager-api:wager-api-players-api
  name: Wager API Players API
  description: Player statistics, projections, and injury information
  humanURL: https://wagerapi.com/
  baseURL: https://api.wagerapi.com
  tags:
  - Player
  tags_raw:
  - Players
  properties:
  - type: OpenAPI
    url: openapi/wager-api-players-api-openapi.yml
  - type: Documentation
    url: https://wagerapi.com/
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/wager-api/refs/heads/main/json-schema/wager-api-game-odds-schema.json
- aid: wager-api:wager-api-props-api
  name: Wager API Props API
  description: Player proposition odds
  humanURL: https://wagerapi.com/
  baseURL: https://api.wagerapi.com
  tags:
  - Props
  properties:
  - type: OpenAPI
    url: openapi/wager-api-props-api-openapi.yml
  - type: Documentation
    url: https://wagerapi.com/
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/wager-api/refs/heads/main/json-schema/wager-api-game-odds-schema.json
common:
- type: Plans
  url: plans/wager-api-plans-pricing.yml
- type: RateLimits
  url: rate-limits/wager-api-rate-limits.yml
- type: FinOps
  url: finops/wager-api-finops.yml
- type: AgenticAccess
  url: agentic-access/wager-api-agentic-access.yml
- type: DomainSecurity
  url: security/wager-api-domain-security.yml
- type: Authentication
  url: authentication/wager-api-authentication.yml
- type: Website
  url: https://wagerapi.com/
- type: Contact
  url: https://wagerapi.com/#contact
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Wager API — frequently asked questions

Does Wager API have an API?

Yes. APIs.io lists 5 APIs from Wager API, including Wager API Futures API, Wager API Games API and Wager API Odds API, and 2 more.

Is there an OpenAPI specification for the Wager API?

Yes. APIs.io indexes 5 OpenAPI specifications for Wager API, each linked for download from this page.

How do I authenticate with the Wager API?

Wager API uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Wager API Authentication.

How much does the Wager API cost?

APIs.io lists 3 pricing plans for Wager API, with each plan's price, limits and inclusions under Pricing on this page.

Is the Wager API ready for AI agents?

Wager API has a Kin Score of 28.8 out of 100 (thin) and an Agent Readiness score of 27.2 (agent-aware), scored by API Evangelist on 2026-11-13.

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