Welcome to the BscScan APIs documentation 🚀.
is the leading blockchain explorer, search, API and analytics platform for BNB Smart Chain
As a means to provide equitable access to blockchain data, we've developed the BscScan Developer APIs to empower developers with direct access to BscScan's block explorer data and services via GET/POST requests.
BscScan's APIs are provided as a community service and without warranty, so please use what you need and no more.
Source attribution via a backlink or a mention that your app is "Powered by BscScan APIs" is required except for personal/private usage.

API Endpoints

Your app may need to show a user's BNB balance
, check the transaction history of an address
or get the latest information about a new token and its price
For that you may find a suitable endpoint from our wide range of APIs that you can simply query to provide data while you remain fully focused on building your applications.
BscScan offers 2 types of API plans, a set of free community endpoints and API PRO which consists of additional derived blockchain data.


There is an overwhelming amount of data
that can be extracted from the BNB Smart Chain.
We've helped you take the first steps by writing some thorough tutorials on how to query and derive popular blockchain metrics.
For power users, we've also added guides such as how you can programmatically verify contracts through API calls and more advanced use cases of endpoints.

Support & FAQ

Our curated list of support articles and common questions you may have on topics such as rate limits
, common error messages
and API key usage across different networks
If your issue is a unique one or you need more clarification, feel free to reach out to us via our support channels.