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Odds API · United States

Owls Insight logo

Owls Insight

Odds API aggregating books and exchanges with REST and Socket.io WebSocket delivery, player props, EV and fair-line signals, and history on higher plans; four monthly tiers plus a WebSocket add-on.

Facts verified against the provider's site on

Commercial use: not disclosedBetting use: not disclosedToo little discussion
Visit official siteOpen API docsCompare
Featured in:⏳ Sports APIs with a free trial💸 Cheapest paid sports APIs🎓 Best College sports APIs
49

SportDex Score

#62 of 233 sports APIs

See the full ranking →
Popularity
15

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
90

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

Developer experience
66

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
$9.99/mo
Free access
3-day trial
Sports
8 (American football, College sports…)
Live data
Not disclosed
Delivery
Streaming (WebSocket)
Discussions
4 threads
GitHub adoption
2 repos

Best for

Bettors and tool builders who want aggregated US odds with player props and EV signals, via REST or WebSocket, from 9.99 USD per month.

Odds comparison toolsPlayer prop researchEV and fair-line scannersOdds history analysis

Not ideal for

Resellers, public AI agents or free use: sharing data is banned, and there is no free API tier.

Limitations to check

  • − No free tier; card needed for the 3-day trial
  • − History and sharp feed start at the MVP plan
  • − WebSocket costs 99.99 USD per connection extra
  • − Sharing or reselling data and keys is banned

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

Last checked 2026-11-03

Owls Insight at a glance

What is Owls Insight best for?
Bettors and tool builders who want aggregated US odds with player props and EV signals, via REST or WebSocket, from 9.99 USD per month. Not ideal for: Resellers, public AI agents or free use: sharing data is banned, and there is no free API tier.
How much does Owls Insight cost?
The cheapest public paid plan of Owls Insight is $9.99/mo. Listed plans: Bench $9.99/mo; Rookie $24.99/mo; MVP $49.99/mo; WebSocket add-on $99.99/mo; Hall of Fame $200/mo.
Does Owls Insight have a free tier?
Owls Insight has no free tier, but it offers a 3-day free trial.
What does Owls Insight cover?
Owls Insight is a odds api. Its sports: American football, College sports, Basketball, Ice hockey, Baseball, Football (soccer), Tennis, Esports; data: Fixtures, Historical data, Odds, Player props, Player stats, Live scores.
Does Owls Insight have a WebSocket or streaming API?
Yes. Owls Insight pushes data continuously: WebSocket.
Can I use Owls Insight data commercially or for betting?
According to the public terms of Owls Insight — redistribution: not allowed.
What do developers say about Owls Insight?
New sports odds API launched in early 2026. Only the founder's posts exist: beta-tester calls and a revenue claim of roughly 11 paying customers. No independent user feedback on data quality, latency or price.
What are the alternatives to Owls Insight?
Close alternatives in the SportDex catalog: Odds-API.io, SportsDataIO, BALLDONTLIE, OpticOdds, SportsGameOdds.

Commercial decision

Pricing & plan limits

PlanPriceRequestsWhat's included
Bench$9.99/mo10,000 / month20 req/minsource
Rookie$24.99/mo75,000 / month120 req/min; props, splits, SGP pricingsource
MVP$49.99/mo300,000 / month400 req/min; sharp feed, EV, history, webhooks; 3-day trialsource
WebSocket add-on$99.99/mo—Per connection, any paid plansource
Hall of Fame$200/mo—Unlimited requests, 1,000 req/min, one WebSocketsource

Annual billing 20% off. No free API tier (free EV scanner web page only). Country from Irvine, CA address on site.

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
American footballCollege sportsBasketballIce hockeyBaseballFootball (soccer)TennisEsports
Data types
FixturesHistorical dataOddsPlayer propsPlayer statsLive scores
Key competitions
NFL, NCAAF, NBA, NHL, MLBsource
Competitions
Not disclosed
Live / in-play
Not disclosed
Women's competitions
Not disclosed
Betting markets
moneyline, spreads, totals, player props, same game parlay
Bookmaker regions
Not disclosed
Bookmakers
Not disclosed
History depth
Historical odds and closing lines on MVP+
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 allowed
Storing data
Not disclosed
Attribution
Not disclosed
Logos & photos
Not disclosed
Who can buy
Individuals, Companiessource
Verification (KYC)
Not required
Not available in
Not disclosed
Only available in
Not disclosed

Users must be 18+; card required even for the 3-day MVP trial.

Read the terms

Developer-ready evaluation

Integration & documentation

Protocols
RESTWebSocketWebhooks
Formats
JSON
Authentication
api key
SDKs
Not disclosed
OpenAPI spec
Not disclosed
Claimed latency
Not disclosed
Status page
Not disclosed
Sandbox / test keys
Not disclosed
Support
discord
SLA uptime
Not disclosed
Preview brief
# Integration brief: Owls Insight

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

## Known facts (from SportDex, verify before relying on them)
- Website: https://owlsinsight.com
- Docs: https://owlsinsight.com/docs
- Sports: American football, College sports, Basketball, Ice hockey, Baseball, Football (soccer), Tennis, Esports
- Data: Fixtures, Historical data, Odds, Player props, Player stats, Live scores
- Protocols: REST, WebSocket, Webhooks; formats: json
- Auth: api_key
- Free plan: none listed
- Cheapest paid plan: $9.99/mo
- Note: Annual billing 20% off. No free API tier (free EV scanner web page only). Country from Irvine, CA address on site.

## Verify before writing code
- 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
aggregated
Certifications
Not disclosed
Payment methods
card
Minimum contract
Not disclosed
Country
United States
Founded
Not disclosed

Reddit · Hacker News · Stack Overflow · GitHub · YouTube

What developers say

Too little discussionpricing

New sports odds API launched in early 2026. Only the founder's posts exist: beta-tester calls and a revenue claim of roughly 11 paying customers. No independent user feedback on data quality, latency or price.

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

Discussions

Open-source projects using it

Shortlist next steps

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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