# SDKs & APIs - [SDKs](/preview-hedera-docs/sdks-and-apis/sdks.md): Hedera supported and community-maintained SDKs - [Build Your Hedera Client](/preview-hedera-docs/sdks-and-apis/sdks/client.md) - [Set Up Your Local Network](/preview-hedera-docs/sdks-and-apis/sdks/set-up-your-local-network.md) - [Network Address Book](/preview-hedera-docs/sdks-and-apis/sdks/address-book.md) - [Keys](/preview-hedera-docs/sdks-and-apis/sdks/keys.md) - [Generate a new key pair](/preview-hedera-docs/sdks-and-apis/sdks/keys/generate-a-new-key-pair.md) - [Import an existing key](/preview-hedera-docs/sdks-and-apis/sdks/keys/import-an-existing-key.md) - [Create a key list](/preview-hedera-docs/sdks-and-apis/sdks/keys/create-a-key-list.md) - [Create a threshold key](/preview-hedera-docs/sdks-and-apis/sdks/keys/create-a-threshold-key.md) - [Generate a mnemonic phrase](/preview-hedera-docs/sdks-and-apis/sdks/keys/generate-a-mnemonic-phrase.md) - [Recover keys from a mnemonic phrase](/preview-hedera-docs/sdks-and-apis/sdks/keys/recover-keys-from-a-mnemonic-phrase.md) - [HBAR](/preview-hedera-docs/sdks-and-apis/sdks/hbars.md) - [Specialized Types](/preview-hedera-docs/sdks-and-apis/sdks/specialized-types.md) - [Pseudorandom Number Generator](/preview-hedera-docs/sdks-and-apis/sdks/pseudorandom-number-generator.md) - [Transactions](/preview-hedera-docs/sdks-and-apis/sdks/transactions.md) - [Transaction ID](/preview-hedera-docs/sdks-and-apis/sdks/transactions/transaction-id.md) - [Modify transaction fields](/preview-hedera-docs/sdks-and-apis/sdks/transactions/modify-transaction-fields.md) - [Create an unsigned transaction](/preview-hedera-docs/sdks-and-apis/sdks/transactions/create-an-unsigned-transaction.md) - [Manually sign a transaction](/preview-hedera-docs/sdks-and-apis/sdks/transactions/manually-sign-a-transaction.md) - [Submit a transaction](/preview-hedera-docs/sdks-and-apis/sdks/transactions/submit-a-transaction.md) - [Sign a multisignature transaction](/preview-hedera-docs/sdks-and-apis/sdks/transactions/sign-a-multisignature-transaction.md) - [Get a transaction receipt](/preview-hedera-docs/sdks-and-apis/sdks/transactions/get-a-transaction-receipt.md) - [Get a transaction record](/preview-hedera-docs/sdks-and-apis/sdks/transactions/get-a-transaction-record.md) - [Schedule Transaction](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction.md) - [Schedule ID](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction/schedule-id.md) - [Create a scheduled transaction](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction/create-a-schedule-transaction.md) - [Sign a scheduled transaction](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction/sign-a-schedule-transaction.md) - [Delete a scheduled transaction](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction/delete-a-schedule-transaction.md) - [Get schedule info](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction/get-schedule-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/sdks/schedule-transaction/network-response-messages.md) - [Queries](/preview-hedera-docs/sdks-and-apis/sdks/queries.md) - [General Network Response Messages](/preview-hedera-docs/sdks-and-apis/sdks/general-errors.md) - [Accounts and HBAR](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency.md) - [Create an account](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/create-an-account.md) - [Update an account](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/update-an-account.md) - [Transfer cryptocurrency](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/transfer-cryptocurrency.md) - [Approve an allowance](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/approve-an-allowance.md) - [Delete an allowance](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/adjust-an-allowance.md) - [Delete an account](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/delete-an-account.md) - [Get account balance](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/get-account-balance.md) - [Get account info](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/get-account-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/sdks/cryptocurrency/errors.md) - [Consensus Service](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service.md) - [Create a topic](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/create-a-topic.md) - [Update a topic](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/update-a-topic.md) - [Submit a message](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/submit-a-message.md) - [Delete a topic](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/delete-a-topic.md) - [Get topic messages](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/get-topic-message.md) - [Get topic info](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/get-topic-info.md) - [Network Response](/preview-hedera-docs/sdks-and-apis/sdks/consensus-service/errors.md) - [Token Service](/preview-hedera-docs/sdks-and-apis/sdks/token-service.md) - [Token ID](/preview-hedera-docs/sdks-and-apis/sdks/token-service/token-id.md) - [NFT ID](/preview-hedera-docs/sdks-and-apis/sdks/token-service/nft-id.md) - [Token types](/preview-hedera-docs/sdks-and-apis/sdks/token-service/token-types.md) - [Create a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/define-a-token.md) - [Custom token fees](/preview-hedera-docs/sdks-and-apis/sdks/token-service/custom-token-fees.md) - [Update a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/update-a-token.md) - [Update token custom fees](/preview-hedera-docs/sdks-and-apis/sdks/token-service/update-a-fee-schedule.md) - [Transfer tokens](/preview-hedera-docs/sdks-and-apis/sdks/token-service/transfer-tokens.md) - [Delete a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/delete-a-token.md) - [Mint a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/mint-a-token.md) - [Burn a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/burn-a-token.md) - [Freeze an account](/preview-hedera-docs/sdks-and-apis/sdks/token-service/freeze-an-account.md) - [Unfreeze an account](/preview-hedera-docs/sdks-and-apis/sdks/token-service/unfreeze-an-account.md) - [Enable KYC account flag](/preview-hedera-docs/sdks-and-apis/sdks/token-service/enable-kyc-account-flag.md) - [Disable KYC account flag](/preview-hedera-docs/sdks-and-apis/sdks/token-service/disable-kyc-account-flag.md) - [Associate tokens to an account](/preview-hedera-docs/sdks-and-apis/sdks/token-service/associate-tokens-to-an-account.md) - [Dissociate tokens from an account](/preview-hedera-docs/sdks-and-apis/sdks/token-service/dissociate-tokens-from-an-account.md) - [Pause a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/pause-a-token.md) - [Unpause a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/unpause-a-token.md) - [Wipe a token](/preview-hedera-docs/sdks-and-apis/sdks/token-service/wipe-a-token.md) - [Atomic swaps](/preview-hedera-docs/sdks-and-apis/sdks/token-service/atomic-swaps.md) - [Get account token balance](/preview-hedera-docs/sdks-and-apis/sdks/token-service/get-account-token-balance.md) - [Get token info](/preview-hedera-docs/sdks-and-apis/sdks/token-service/get-token-info.md) - [Get NFT info](/preview-hedera-docs/sdks-and-apis/sdks/token-service/get-nft-token-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/sdks/token-service/errors.md) - [File Service](/preview-hedera-docs/sdks-and-apis/sdks/file-service.md) - [Create a file](/preview-hedera-docs/sdks-and-apis/sdks/file-service/create-a-file.md) - [Append to a file](/preview-hedera-docs/sdks-and-apis/sdks/file-service/append-to-a-file.md) - [Update a file](/preview-hedera-docs/sdks-and-apis/sdks/file-service/update-a-file.md) - [Delete a file](/preview-hedera-docs/sdks-and-apis/sdks/file-service/delete-a-file.md) - [Get file contents](/preview-hedera-docs/sdks-and-apis/sdks/file-service/get-file-contents.md) - [Get file info](/preview-hedera-docs/sdks-and-apis/sdks/file-service/get-file-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/sdks/file-service/errors.md) - [Smart Contract Service](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts.md) - [Delegate Contract ID](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/delegate-contract-id.md) - [Create a smart contract](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/create-a-smart-contract.md) - [Update a smart contract](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/update-a-smart-contract.md) - [Delete a smart contract](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/delete-a-smart-contract.md) - [Call a smart contract function](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/call-a-smart-contract-function.md) - [Ethereum transaction](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/ethereum-transaction.md) - [Get a smart contract function](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/call-a-smart-contract-function-1.md) - [Get smart contract bytecode](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/get-smart-contract-bytecode.md) - [Get smart contract info](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/get-smart-contract-info.md) - [Hedera Service Solidity Libraries](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/hedera-service-solidity-libraries.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/sdks/smart-contracts/errors.md) - [Signature Provider](/preview-hedera-docs/sdks-and-apis/sdks/signature-provider.md) - [Provider](/preview-hedera-docs/sdks-and-apis/sdks/signature-provider/provider.md) - [Signer](/preview-hedera-docs/sdks-and-apis/sdks/signature-provider/signer.md) - [Wallet](/preview-hedera-docs/sdks-and-apis/sdks/signature-provider/wallet.md) - [Local Provider](/preview-hedera-docs/sdks-and-apis/sdks/signature-provider/local-provider.md) - [REST API](/preview-hedera-docs/sdks-and-apis/rest-api.md): The mirror node REST API offers the ability to query transaction information. - [Hedera Consensus Service gRPC API](/preview-hedera-docs/sdks-and-apis/hedera-consensus-service-api.md): The Hedera Consensus Service (HCS) gRPC API is a public mirror node managed by Hedera. It offers the ability to subscribe to HCS topics and receive messages for the topic subscribed. - [Hedera APIs](/preview-hedera-docs/sdks-and-apis/hedera-api.md) - [Basic Types](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types.md) - [AccountAmount](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/accountamount.md) - [AccountID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/accountid.md) - [ContractID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/contractid.md) - [CryptoAllowance](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/cryptoallowance.md) - [CurrentAndNextFeeSchedule](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/currentandnextfeeschedule.md) - [FeeComponents](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/feecomponents.md) - [FeeData](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/feedata.md) - [FeeSchedule](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/feeschedule.md) - [FileID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/fileid.md) - [Fraction](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/fraction.md) - [HederaFunctionality](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/hederafunctionality.md) - [Key](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/key.md) - [KeyList](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/keylist.md) - [NftAllowance](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/nftallowance.md) - [NftTransfer](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/nfttransfer.md) - [NodeAddress](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/nodeaddress.md) - [NodeAddressBook](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/nodeaddressbook.md) - [RealmID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/realmid.md) - [ScheduleID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/scheduleid.md) - [SemanticVersion](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/semanticversion.md) - [ServicesConfigurationList](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/servicesconfigurationlist.md) - [ServiceEndpoint](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/serviceendpoint.md) - [Setting](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/setting.md) - [ShardID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/shardid.md) - [Signature](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/signature.md) - [SignatureList](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/signature-list.md) - [SignatureMap](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/signaturemap.md) - [SignaturePair](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/signature-pair.md) - [SubType](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/subtype.md) - [TransferList](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/transferlist.md) - [TransactionID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/transactionid.md) - [ThresholdKey](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/thresholdkey.md) - [ThresholdSignature](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/thresholdsignature.md) - [TokenAllowance](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenallowance.md) - [TokenBalance](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenbalance.md) - [TokenBalances](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenbalances.md) - [TokenFreezeStatus](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenfreezestatus.md) - [TokenPauseStatus](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenpausestatus.md) - [TokenID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenid.md) - [TokenKycStatus](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenkycstatus.md) - [TokenRelationship](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokenrelationship.md) - [TokenTransferList](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokentransferlist.md) - [TokenType](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokentype.md) - [TokenSupplyType](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/tokensupplytype.md) - [TopicID](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/topicid.md) - [TransactionFeeSchedule](/preview-hedera-docs/sdks-and-apis/hedera-api/basic-types/transactionfeeschedule.md) - [Cryptocurrency Accounts](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts.md) - [CryptoService](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptoservice.md) - [CryptApproveAllowance](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptapproveallowance.md) - [CryptoDeleteAllowance](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptodeleteallowance.md) - [CryptoCreate](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptocreate.md) - [CryptoTransfer](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptotransfer.md) - [CryptoUpdate](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptoupdate.md) - [CryptoDelete](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptodelete.md) - [CryptoGetAccountBalance](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptogetaccountbalance.md) - [CryptoGetAccountRecords](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptogetaccountrecords.md) - [CryptoGetInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptogetinfo.md) - [CryptoGetStakers](/preview-hedera-docs/sdks-and-apis/hedera-api/cryptocurrency-accounts/cryptogetstakers.md) - [Consensus Service](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus.md) - [Consensus Service](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensus-service.md) - [ConsensusCreateTopic](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensuscreatetopic.md) - [ConsensusUpdateTopic](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensusupdatetopic.md) - [ConsensusSubmitMessage](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensussubmitmessage.md) - [ConsensusDeleteTopic](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensusdeletetopic.md) - [ConsensusTopicInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensustopicinfo.md) - [ConsensusGetTopicInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/consensus/consensusgettopicinfo.md) - [Schedule Service](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service.md) - [ScheduleService](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service/scheduleservice.md) - [SchedulableTransactionBody](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service/schedulabletransactionbody.md) - [ScheduleCreate](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service/schedulecreate.md) - [ScheduleDelete](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service/scheduledelete.md) - [ScheduleSign](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service/schedulesign.md) - [ScheduleGetInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/schedule-service/schedulegetinfo.md) - [Token Service](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service.md) - [TokenService](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenservice.md) - [CustomFees](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/customfees.md) - [AssessedCustomFee](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/customfees/assessedcustomfee.md) - [CustomFee](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/customfees/customfee.md) - [FractionalFee](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/customfees/fractionalfee.md) - [FixedFee](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/customfees/fixedfee.md) - [RoyaltyFee](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/customfees/royaltyfee.md) - [TokenCreate](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokencreate.md) - [TokenUpdate](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenupdate.md) - [TokenFeeScheduleUpdate](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenfeescheduleupdate.md) - [TokenDelete](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokendelete.md) - [TokenMint](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenmint.md) - [TokenBurn](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenburn.md) - [TokenFreezeAccount](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenfreezeaccount.md) - [TokenUnfreezeAccount](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenunfreezeaccount.md) - [TokenGrantKyc](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokengrantkyc.md) - [TokenRevokeKyc](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenrevokekyc.md) - [TokenAssociate](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenassociate.md) - [TokenDissociate](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokendissociate.md) - [TokenWipeAccount](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenwipeaccount.md) - [TokenPause](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenpause.md) - [TokenUnpause](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokenunpause.md) - [TokenGetInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokengetinfo.md) - [TokenGetNftInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokengetnftinfo.md) - [TokenGetNftInfos](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokengetnftinfos.md) - [TokenGetAccountNftInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/token-service/tokengetaccountnftinfo.md) - [File Service](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1.md) - [FileService](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/fileservice.md) - [FileCreate](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/filecreate.md) - [FileAppend](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/fileappend.md) - [FileUpdate](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/fileupdate.md) - [FileDelete](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/filedelete.md) - [FileGetContents](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/filegetcontents.md) - [FileGetInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1/filegetinfo.md) - [Smart Contracts](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1.md) - [SmartContractService](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/smartcontractservice.md) - [ContractCall](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractcall.md) - [ContractCallLocal](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractcalllocal.md) - [ContractCreate](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractcreate.md) - [ContractUpdate](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractupdate.md) - [ContractDelete](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractdelete.md) - [ContractGetByteCode](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractgetbytecode.md) - [ContractGetInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractgetinfo.md) - [ContractGetRecords](/preview-hedera-docs/sdks-and-apis/hedera-api/readme-1-1/contractgetrecords.md) - [Miscellaneous](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous.md) - [Duration](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/duration.md) - [ExchangeRate](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/exchangerate.md) - [Freeze](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/freeze.md) - [FreezeType](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/freezetype.md) - [GetByKey](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/getbykey.md) - [GetBySolidityID](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/getbysolidityid.md) - [NetworkGetVersionInfo](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/networkgetversioninfo.md) - [NetworkService](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/networkservice.md) - [Query](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/query.md) - [QueryHeader](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/queryheader.md) - [Response](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/response.md) - [ResponseCode](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/responsecode.md) - [ResponseHeader](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/responseheader.md) - [SystemDelete](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/systemdelete.md) - [SystemUndelete](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/systemundelete.md) - [TimeStamp](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/timestamp.md) - [Transaction](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transaction.md) - [TransactionBody](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactionbody.md) - [TransactionContents](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transaction-contents.md) - [TransactionGetFastRecord](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactiongetfastrecord.md) - [TransactionGetReceipt](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactiongetreceipt.md) - [TransactionGetRecord](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactiongetrecord.md) - [TransactionReceipt](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactionreceipt.md) - [TransactionRecord](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactionrecord.md) - [TransactionResponse](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/transactionresponse.md) - [UncheckedSubmit](/preview-hedera-docs/sdks-and-apis/hedera-api/miscellaneous/uncheckedsubmit.md) - [Deprecated](/preview-hedera-docs/sdks-and-apis/deprecated.md) - [SDKs (V1)](/preview-hedera-docs/sdks-and-apis/deprecated/sdks.md) - [Build your Hedera client](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/client.md) - [Set-up Your Local Network](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/set-up-your-local-network.md) - [Network address book](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/address-book.md) - [Keys](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys.md) - [Generate a new key pair](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys/generate-a-new-key-pair.md) - [Import an existing key](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys/import-an-existing-key.md) - [Create a key list](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys/create-a-key-list.md) - [Create a threshold key](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys/create-a-threshold-key.md) - [Generate a mnemonic phrase](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys/generate-a-mnemonic-phrase.md) - [Recover keys from a mnemonic phrase](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/keys/recover-keys-from-a-mnemonic-phrase.md) - [Hbars](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/hbars.md) - [Specialized Types](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/specialized-types.md) - [Pseudorandom Number Generator](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/pseudorandom-number-generator.md) - [Transactions](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions.md) - [Transaction ID](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/transaction-id.md) - [Modify transaction fields](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/modify-transaction-fields.md) - [Create an unsigned transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/create-an-unsigned-transaction.md) - [Manually sign a transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/manually-sign-a-transaction.md) - [Submit a transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/submit-a-transaction.md) - [Sign a multisignature transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/sign-a-multisignature-transaction.md) - [Get a transaction receipt](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/get-a-transaction-receipt.md) - [Get a transaction record](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/transactions/get-a-transaction-record.md) - [Scheduled Transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction.md) - [Schedule ID](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/schedule-id.md) - [Create a scheduled transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/create-a-schedule-transaction.md) - [Sign a scheduled transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/sign-a-schedule-transaction.md) - [Delete a scheduled transaction](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/delete-a-schedule-transaction.md) - [Get schedule info](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/get-schedule-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/network-response-messages.md) - [Schedule FAQ](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/schedule-transaction/schedule-faq.md) - [Queries](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/queries.md) - [General Network Response Messages](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/general-errors.md) - [Accounts and hbar](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency.md) - [Create an account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/create-an-account.md) - [Update an Account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/update-an-account.md) - [Transfer cryptocurrency](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/transfer-cryptocurrency.md) - [Approve an allowance](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/approve-an-allowance.md) - [Delete an allowance](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/adjust-an-allowance.md) - [Delete an account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/delete-an-account.md) - [Get account balance](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/get-account-balance.md) - [Get account info](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/get-account-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/cryptocurrency/errors.md) - [Consensus Service](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1.md) - [Create a topic](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1/create-a-topic.md) - [Update a topic](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1/update-a-topic.md) - [Submit a message](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1/submit-a-message.md) - [Delete a topic](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1/delete-a-topic.md) - [Get topic messages](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1/get-topic-message.md) - [Get topic info](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1/get-topic-info.md) - [Token Service](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens.md) - [Token ID](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/token-id.md) - [NFT ID](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/nft-id.md) - [Token types](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/token-types.md) - [Create a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/define-a-token.md) - [Custom token fees](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/custom-token-fees.md) - [Update a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/update-a-token.md) - [Update token custom fees](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/update-a-fee-schedule.md) - [Transfer tokens](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/transfer-tokens.md) - [Delete a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/delete-a-token.md) - [Mint a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/mint-a-token.md) - [Burn a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/burn-a-token.md) - [Freeze an account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/freeze-an-account.md) - [Unfreeze an account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/unfreeze-an-account.md) - [Enable KYC account flag](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/enable-kyc-account-flag.md) - [Disable KYC account flag](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/disable-kyc-account-flag.md) - [Associate tokens to an account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/associate-tokens-to-an-account.md) - [Dissociate tokens from an account](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/dissociate-tokens-from-an-account.md) - [Pause a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/pause-a-token.md) - [Unpause a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/unpause-a-token.md) - [Wipe a token](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/wipe-a-token.md) - [Atomic swaps](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/atomic-swaps.md) - [Get account token balance](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/get-account-token-balance.md) - [Get token info](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/get-token-info.md) - [Get NFT info](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/get-nft-token-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/tokens/network-response-messages.md) - [File Service](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1.md) - [Create a file](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/create-a-file.md) - [Append to a file](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/append-to-a-file.md) - [Update a file](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/update-a-file.md) - [Delete a file](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/delete-a-file.md) - [Get file contents](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/get-file-contents.md) - [Get file info](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/get-file-info.md) - [Network Response Messages](/preview-hedera-docs/sdks-and-apis/deprecated/sdks/readme-1-1/network-response-messages.md)