Account
1. How to get API key?

2. What is the QPS in the Chainbase Console?
You can find more information in pricingAPIs
1. What is Custom API, and how can I get access to Custom API? Are there any difference with Task API?
- Task API: Asynchronous real-time requests with high data freshness (less concurrency scenarios).
- Custom API: High concurrency and low latency (with slightly reduced data freshness, at least 5 minutes).