RPC Endpoints

Huione Chain Cluster RPC Endpoints

Huione Chain maintains dedicated api nodes to fulfill JSON-RPC requests for each public cluster, and third parties may as well.

Here are the public RPC endpoints currently available and recommended for each public cluster:

Testnet

• https://rpc-test.huione.org

• http://43.218.192.91:8899

Endpoint

• https://rpc.huione.org

Rate Limits

• Maximum number of requests per 10 seconds per IP: 100

• Maximum number of requests per 10 seconds per IP for a single RPC: 40

• Maximum concurrent connections per IP: 40

• Maximum connection rate per 10 seconds per IP: 40

• Maximum amount of data per 30 second: 100 MB

Mainnet Beta

Endpoints*

• https://rpc-test.huione.org - Huione Chain-hosted api node cluster, backed by a load balancer; rate-limited

Rate Limits

• Maximum number of requests per 10 seconds per IP: 100

• Maximum number of requests per 10 seconds per IP for a single RPC: 40

• Maximum concurrent connections per IP: 40

• Maximum connection rate per 10 seconds per IP: 40

• Maximum amount of data per 30 second: 100 MB

*The public RPC endpoints are not intended for production applications.

Please use dedicated/private RPC servers when you launch your application, drop NFTs, etc.

The public services are subject to abuse and rate limits may change without prior notice.

Likewise, high-traffic websites may be blocked without prior notice.

Common HTTP Error Codes

• 403 -- Your IP address or website has been blocked. It is time to run your own RPC server(s) or find a private service.

• 429 -- Your IP address is exceeding the rate limits. Slow down! Use the Retry-After HTTP response header to determine how long to wait before making another request.