Front of Goal

Front of Goal provides live Polymarket odds for soccer across major leagues worldwide. Users can view real-time prices, order-book depth, and on-chain settlement without needing to sign up. The platform aggregates data from multiple markets, offering a comprehensive view of betting odds and market dynamics for champions league, premier league, MLS, La Liga, and many others.

Front of Goal is listed with 1 API on the APIs.io network. Tagged areas include Soccer, Betting, Odds, Cryptocurrency, and Markets.

The Front of Goal catalog on APIs.io includes 1 Spectral governance ruleset.

🌐 Visit website 📡 Profile data on GitHub

14.6/100 emerging Agent 14/100 agent aware Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

1 API

Soccer Betting Odds Cryptocurrency Markets

Kin Score

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

Composite quality — 14.6/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.0 / 17

Access Clarity 2.9 / 17

Operational Transparency 1.6 / 11

Contract Governance 1.9 / 10

Discoverability 6.4 / 9

Regulatory Posture 1.9 / 15

Agent readiness — 14/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 8

Dry-Run / Simulate Mode 0 / 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 5 / 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document Ask about this →
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey) Ask about this →
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented) 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 →
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented) Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points Ask about this →
Developer Ergonomics scores 0.0 — up to +20.0 composite points Ask about this →
Access Clarity scores 17.0 — up to +16.6 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.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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/frontofgoal-com/apis.yml: open an issue on github.com/api-evangelist/frontofgoal-com 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 →

Standards implemented 2

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.

Agent2Agent

measured — observed by APIs.io (conformant)

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

APIs 1

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

Front of Goal API

Soccer prediction-market data including live odds, order-book depth, match intelligence, and alerts.

Spectral Rules 1

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

Front of Goal API Rules

23 rules · 21 error-severity 1 warn-severity 1 info-severity

SPECTRAL

Security Posture 1

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

Front of Goal Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

Front of Goal Agentic Access

7 operations

7 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

Conformance

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

StatusPage

StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 4

Properties that don't map to a standard resource type

AgentCard

Hosts

Vendors

Leadership

Source (apis.yml)

aid: frontofgoal-com
name: Front of Goal
description: Front of Goal provides live Polymarket odds for soccer across major leagues worldwide. Users can view real-time
  prices, order-book depth, and on-chain settlement without needing to sign up. The platform aggregates data from multiple
  markets, offering a comprehensive view of betting odds and market dynamics for champions league, premier league, MLS, La
  Liga, and many others.
url: https://artifacts.apis.io/frontofgoal-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-08 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-13'
  method: derived
specificationVersion: '0.20'
created: '2026-11-08'
modified: '2026-11-08'
tags:
- Soccer
- Betting
- Odds
- Cryptocurrency
- Markets
tags_raw:
- Soccer
- Betting
- Odds
- Crypto
- Market
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/frontofgoal-com-agentic-access.yml
- type: Spectral
  url: rules/frontofgoal-com-rules.yml
- type: Conformance
  url: conformance/frontofgoal-com-conformance.yml
- type: LLMsTxt
  url: llms/frontofgoal-com-llms.txt
- type: AgentCard
  url: a2a/frontofgoal-com-a2a.yml
- type: WellKnown
  url: well-known/frontofgoal-com-well-known.yml
- type: Hosts
  url: hosts/frontofgoal-com-hosts.yml
- type: Vendors
  url: vendors/frontofgoal-com-vendors.yml
- type: StatusPage
  url: https://frontofgoal.com/status/
- type: Leadership
  url: https://frontofgoal.com/world-cup/team/usa/
- type: DomainSecurity
  url: security/frontofgoal-com-domain-security.yml
- type: Website
  url: https://frontofgoal.com/
- type: TermsOfService
  url: https://frontofgoal.com/terms/
- type: PrivacyPolicy
  url: https://frontofgoal.com/privacy/
apis:
- name: Front of Goal API
  description: Soccer prediction-market data including live odds, order-book depth, match intelligence, and alerts.
  humanURL: https://api.frontofgoal.com/openapi.json
  baseURL: https://api.frontofgoal.com
  aid: frontofgoal-com:front-of-goal-api
x-enrichment:
  date: '2026-11-08'
  status: enriched
  artifacts_added: 17
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Front of Goal API — frequently asked questions

Does Front of Goal have an API?

Yes. APIs.io lists 1 API from Front of Goal, including Front of Goal API.

Is the Front of Goal API ready for AI agents?

Front of Goal has a Kin Score of 14.6 out of 100 (emerging) and an Agent Readiness score of 13.5 (agent-aware), scored by API Evangelist on 2026-11-13.

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