public apis
/
CategoriesMCPBlogRandomStar
Public APIs

A searchable directory of 2,000+ free public APIs, curated by the community and maintained with APILayer.

Powered byAPILayer

Popular

  • Weather APIs
  • Finance APIs
  • Crypto APIs
  • Geocoding APIs
  • Machine learning APIs
  • Games APIs

Directory

  • Categories
  • All APIs
  • MCP servers
  • FAQ
  • Stats
  • JSON API
  • llms.txt

APILayer

  • Browse the API suite ↗
  • Get a free API key ↗
  • APILayer blog ↗
  • Postman collection ↗
  • Discord community ↗

Project

  • public-apis on GitHub ↗
  • Contribute an API ↗
Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Games & Comics
  3. /Sudoku100
Games & Comics
Sudoku100 logo

Sudoku100

Free Sudoku puzzle generation and embedding with images, solver links and interactive games.

Sudoku100 API is a free Games & Comics API that requires no API key, is served over HTTPS and has unconfirmed CORS support.

Authentication
None required
HTTPS
Yes
CORS
Unknown
Category
Games & Comics
Visit documentation ↗www.sudoku100.com

About Sudoku100

Sudoku100 provides AI-ready puzzle APIs that can be directly used in ChatGPT, Claude, and other LLMs. Get a ready-to-use Sudoku puzzle with a guaranteed unique solution. Use URL, HTML, or iframe to embed instantly.

Provider
Sudoku100
Website
sudoku100.com ↗

Details from sudoku100.com.

APILayer

Unified API suite · now live

Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.

Get your free API key→Free tier on every API

Sudoku100 API alternatives

SpaceTradersAPI logo

SpaceTradersAPI

A playable inter-galactic space trading MMOAPI

OAuthHTTPSCORS
Steam logo

Steam

Steam Web API documentation

apiKeyHTTPSNo CORS
S

Social Casino Index

Daily-checked US social casino toplist: signup bonuses, payout times, minimums, sources

No authHTTPSCORS
Steam logo

Steam

Internal Steam Web API documentation

No authHTTPSNo CORS
SeedFinder logo

SeedFinder

Minecraft Bedrock structures prediction

No authHTTPSCORS
SteamGPT logo

SteamGPT

Steam profiles, SteamID conversion, VAC/game bans, FACEIT stats and friends

No authHTTPSCORS

Sudoku100 API FAQ

Who provides the Sudoku100 API?

The Sudoku100 API is provided by Sudoku100 (sudoku100.com). Sudoku100 provides AI-ready puzzle APIs that can be directly used in ChatGPT, Claude, and other LLMs. Get a ready-to-use Sudoku puzzle with a guaranteed unique solution. Use URL, HTML, or iframe to embed instantly.

Is the Sudoku100 API free?

Yes. The Sudoku100 API is listed in the Games & Comics category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the Sudoku100 API require an API key?

No. The Sudoku100 API requires no authentication, so you can start making requests without signing up.

Can I call the Sudoku100 API from the browser?

CORS support for the Sudoku100 API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.

Does the Sudoku100 API support HTTPS?

Yes. The Sudoku100 API is served over HTTPS, so it's safe to use in production.