# Polygon Standard JSON-RPC API

- [bor\_getAuthor](/rpc-api-docs/chains/polygon/polygon-standard-json-rpc-api/bor_getauthor.md)
- [bor\_getCurrentProposer](/rpc-api-docs/chains/polygon/polygon-standard-json-rpc-api/bor_getcurrentproposer.md)
- [bor\_getCurrentValidators](/rpc-api-docs/chains/polygon/polygon-standard-json-rpc-api/bor_getcurrentvalidators.md)
- [bor\_getRootHash](/rpc-api-docs/chains/polygon/polygon-standard-json-rpc-api/bor_getroothash.md)
- [bor\_getSignersAtHash](/rpc-api-docs/chains/polygon/polygon-standard-json-rpc-api/bor_getsignersathash.md)
- [eth\_getRootHash](/rpc-api-docs/chains/polygon/polygon-standard-json-rpc-api/eth_getroothash.md)