Cardano NFTs made simple

A Powerful & flexible NFT API

The OpenCNFT Cardano NFT REST based API allows access to a wealth of NFT metadata including ownership, activity and transaction details in real-time. Make use of our search features that use fuzzy matching with token metadata to enhance your ability to understand and identify the NFT market's competitive NFT landscape

+8M

Cardano NFTs indexed

+3M

Cardano NFTs Transactions available

+15

Cardano NFTs Marketplace tracked

Get a free API key View docs

$ curl --request GET 
--url https://api.opencnft.io/2/market/rank/collection      
--header 'X-Api-Key: test' 
--header 'accept: application/json'

We understand the difficulties you encounter when creating products based on Cardano NFTs

We're devs too.

Accuracy

Maintaining the trust of users and ensure that the API remains a valuable tool for analyzing NFT transaction data and ensure that the data retrieved from the API is accurate, even when dealing with large volumes of transactions.

Performance

Easily handle an increase in traffic or usage as more users adopt the technology. This helps to future-proof the API and ensure that it remains a reliable and performant tool for analyzing NFT transaction data.

Simplicity

Clear features and concise documentation, well-organized APIs, and helpful error messages that guide users towards the correct usage of the API.

Making Cardano NFTs searchable and universally accessible

With our groundbreaking platform, we're making Cardano NFTs searchable and universally accessible, bringing together creators, collectors, and investors from all around the world.