JUMP TOGENERALDeepgram API OverviewAuthenticationErrorsAPI Rate LimitsSpeech to Text APITranscribe & Analyze - Local filepostTranscribe & Analyze - Remote filepostTranscribe - Live audioTEXT TO SPEECH aPITransform Text-to-Speech - RESTpostTransform Text-to-Speech - StreamingText Intelligence APIAnalyze TextpostVOICE AGENT APIBuild a Voice AgentMANAGEMENT APIModelsGet ModelsgetGet ModelgetProjectsGet ProjectsgetGet ProjectgetUpdate ProjectpatchDelete ProjectdeleteGet Project ModelsgetGet Project ModelgetKeysGet KeysgetGet KeygetCreate KeypostDelete KeydeleteMembersGet MembersgetRemove MemberdeleteScopesGet Member ScopesgetUpdate ScopeputInvitationsGet InvitesgetSend InvitepostDelete InvitedeleteLeave ProjectdeleteUsageGet All RequestsgetGet RequestgetSummarize UsagegetGet FieldsgetBillingGet BalancesgetGet BalancegetPurchasesGet PurchasesgetSELF-HOSTED APICredentialsGet CredentialsgetGet CredentialgetCreate CredentialspostDelete CredentialsdeleteGet Purchasesget https://api.deepgram.com/v1/projects/{project_id}/purchasesReturns the original purchased amount on an order transaction.