Indexer API
The WDK Indexer REST API provides fast, reliable access to balances, token transfers, and transaction history across multiple chains.
The WDK Indexer REST API provides fast, reliable access to balances, token transfers, and transaction history across multiple chains.
A blockchain indexer continuously monitors and organizes blockchain transactions, making them instantly searchable through a simple REST API.
Supported Chains and Tokens
The WDK Indexer currently supports the following blockchain networks and tokens:
| Blockchain | Supported Tokens |
|---|---|
| Ethereum Mainnet | USD₮, XAU₮, USA₮ |
| TON | USD₮, XAU₮ |
| TRON | USD₮ |
| Arbitrum | USD₮ |
| Sepolia | USD₮ |
| Plasma | USD₮, XAU₮ |
| Polygon | USD₮ |
| Bitcoin | BTC |
| Spark | BTC |
To get the most up-to-date list of supported chains and their tokens, use the [/api/v1/chains] endpoint.
Need support for a new chain or token? Submit a request using the form below and our team will review it.