Helicone
Helicone is an open-source LLM observability platform and AI gateway that helps developers monitor, evaluate, and experiment with their AI applications. The worlds fastest-growing AI companies rely on Helicone to route, debug, and analyze their applications.
Helicone publishes 33 APIs on the APIs.io network, including Agent API, API Key API, Comparison API, and 30 more. Tagged areas include AI Gateways, AI Monitoring, Gateways, LLM Observability, and LLM Routing.
The Helicone catalog on APIs.io includes 1 Spectral governance ruleset.
Helicone’s developer surface includes authentication, documentation, getting-started guide, signup flow, developer portal, pricing, engineering blog, and 18 more developer resources.
61.2/100
strong
▬ flat
Agent
34/100
agent aware
AccessFreemiumSelf serve⚡ Free to try
33 APIs
AI GatewaysAI MonitoringGatewaysLLM ObservabilityLLM RoutingPrompt Management
Kin Score
Kin Score
How this is scored →scored 2026-07-28 · rubric v0.6
Composite quality — 61.2/100 · strong
Contract Quality
10.3 / 25
Developer Ergonomics
10.0 / 20
Commercial Clarity
16.8 / 20
Operational Transparency
10.3 / 13
Governance
7.0 / 12
Discoverability
6.9 / 10
Agent readiness — 34/100 · agent aware
Machine-Readable Contract
18 / 18
Agentic Access Contract
10 / 10
MCP Server
0 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
0 / 8
Request/Response Examples
7 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
0 / 6
Agent Skills
0 / 5
Well-Known Catalog
0 / 4
Consent & Bot Identity
0 / 3
A2A Agent Card
0 / 8
Dry-Run / Simulate Mode
0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/helicone: open an issue to ask a question, or submit a pull request to add artifacts.
Want it done for you? Prioritized profiling — $2,500 →
APIs 33
Individual APIs this provider publishes, each with its own machine-readable definition.
Helicone Agent API
The Agent API from Helicone — 8 operation(s) for agent.
Helicone API Key API
The API Key API from Helicone — 6 operation(s) for api key.
Helicone Comparison API
The Comparison API from Helicone — 1 operation(s) for comparison.
Helicone Credits API
The Credits API from Helicone — 6 operation(s) for credits.
Helicone Customer API
The Customer API from Helicone — 2 operation(s) for customer.
Helicone Dashboard API
The Dashboard API from Helicone — 1 operation(s) for dashboard.
Helicone Dataset API
The Dataset API from Helicone — 14 operation(s) for dataset.
Helicone Evals API
The Evals API from Helicone — 4 operation(s) for evals.
Helicone Evaluator API
The Evaluator API from Helicone — 10 operation(s) for evaluator.
Helicone Experiment API
The Experiment API from Helicone — 40 operation(s) for experiment.
Helicone HeliconeSql API
The HeliconeSql API from Helicone — 7 operation(s) for heliconesql.
Helicone Integration API
The Integration API from Helicone — 6 operation(s) for integration.
Helicone Metrics API
The Metrics API from Helicone — 20 operation(s) for metrics.
Helicone Model Registry API
The Model Registry API from Helicone — 1 operation(s) for model registry.
Helicone Models API
The Models API from Helicone — 2 operation(s) for models.
Helicone PI API
The PI API from Helicone — 6 operation(s) for pi.
Helicone Playground API
The Playground API from Helicone — 2 operation(s) for playground.
Helicone Prompt API
The Prompt API from Helicone — 17 operation(s) for prompt.
Helicone Prompt2025 API
The Prompt2025 API from Helicone — 20 operation(s) for prompt2025.
Helicone Prompt2025V2 API
The Prompt2025V2 API from Helicone — 3 operation(s) for prompt2025v2.
Helicone Property API
The Property API from Helicone — 8 operation(s) for property.
Helicone Providers API
The Providers API from Helicone — 1 operation(s) for providers.
Helicone Request API
The Request API from Helicone — 10 operation(s) for request.
Helicone Security API
The Security API from Helicone — 1 operation(s) for security.
Helicone Session API
The Session API from Helicone — 6 operation(s) for session.
Helicone Status API
The Status API from Helicone — 2 operation(s) for status.
Helicone Stripe API
The Stripe API from Helicone — 22 operation(s) for stripe.
Helicone Test API
The Test API from Helicone — 1 operation(s) for test.
Helicone Trace API
The Trace API from Helicone — 5 operation(s) for trace.
Helicone User API
The User API from Helicone — 3 operation(s) for user.
Helicone Vault API
The Vault API from Helicone — 4 operation(s) for vault.
Helicone Webhooks API
The Webhooks API from Helicone — 3 operation(s) for webhooks.
Helicone Wrapped API
The Wrapped API from Helicone — 2 operation(s) for wrapped.
Scroll for all 33
Postman Collections 33
Ready-to-run Postman collections for exercising this provider's APIs.
helicone-api Agent API
POSTMANhelicone-api Agent Evals API
POSTMANhelicone-api Agent PI API
POSTMANhelicone-api Agent Test API
POSTMANhelicone-api Agent Trace API
POSTMANhelicone-api Agent User API
POSTMANhelicone-api Agent Vault API
POSTMANScroll for all 33
Open Collections 1
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
helicone-api
OPEN COLLECTIONPricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Helicone Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Helicone Finops
FINOPSSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Helicone API Rules
SPECTRALJSON Schema 543
Standalone JSON Schema definitions for this provider's data models.
AddVaultKeyParams
JSON SCHEMAAuthorName
JSON SCHEMAAutoTopoffSettings
JSON SCHEMAAverageRow
JSON SCHEMABaseLastMileConfigForm
JSON SCHEMABodyMappingType
JSON SCHEMABulkDeleteSavedQueriesRequest
JSON SCHEMAChatCompletion
JSON SCHEMAChatCompletionAudio
JSON SCHEMAChatCompletion.Choice
JSON SCHEMAChatCompletion.Choice.Logprobs
JSON SCHEMAChatCompletionMessage
JSON SCHEMAChatCompletionMessage.Annotation
JSON SCHEMAChatCompletionMessage.Annotation.URLCitation
JSON SCHEMAChatCompletionMessageCustomToolCall
JSON SCHEMAChatCompletionMessageCustomToolCall.Custom
JSON SCHEMAChatCompletionMessage.FunctionCall
JSON SCHEMAChatCompletionMessageFunctionToolCall
JSON SCHEMAChatCompletionMessageToolCall
JSON SCHEMAChatCompletionTokenLogprob
JSON SCHEMAChatCompletionTokenLogprob.TopLogprob
JSON SCHEMAClickHouseTableColumn
JSON SCHEMAClickHouseTableSchema
JSON SCHEMACompletionUsage
JSON SCHEMACompletionUsage.CompletionTokensDetails
JSON SCHEMACompletionUsage.PromptTokensDetails
JSON SCHEMAConversationMessage
JSON SCHEMACostOverTime
JSON SCHEMACountryData
JSON SCHEMACountryMetricsBody
JSON SCHEMACreateCloudGatewayCheckoutSessionRequest
JSON SCHEMACreateEvaluatorParams
JSON SCHEMACreateExperimentTableParams
JSON SCHEMACreateNewPromptVersionForExperimentParams
JSON SCHEMACreateOnlineEvaluatorParams
JSON SCHEMACreatePromptResponse
JSON SCHEMACreateProviderKeyRequest
JSON SCHEMACreateSavedQueryRequest
JSON SCHEMACreateSetupSessionRequest
JSON SCHEMACreditBalanceResponse
JSON SCHEMACustomer
JSON SCHEMACustomerUsage
JSON SCHEMADailyUsageDataPoint
JSON SCHEMADataEntry
JSON SCHEMADataOverTimeRequest
JSON SCHEMADatasetFilterBranch
JSON SCHEMADatasetFilterNode
JSON SCHEMADatasetMetadata
JSON SCHEMADatasetResult
JSON SCHEMADecryptedProviderKey
JSON SCHEMAEndpoint
JSON SCHEMAEndpointConfig
JSON SCHEMAErrorOverTime
JSON SCHEMAEval
JSON SCHEMAEvalFilterBranch
JSON SCHEMAEvalFilterNode
JSON SCHEMAEvalQueryParams
JSON SCHEMAEvaluatorConfig
JSON SCHEMAEvaluatorExperiment
JSON SCHEMAEvaluatorResult
JSON SCHEMAEvaluatorScore
JSON SCHEMAEvaluatorScoreResult
JSON SCHEMAEvaluatorStats
JSON SCHEMAExecuteSqlRequest
JSON SCHEMAExecuteSqlResponse
JSON SCHEMAExperiment
JSON SCHEMAExperimentDatasetRow
JSON SCHEMAExperimentFilterBranch
JSON SCHEMAExperimentFilterNode
JSON SCHEMAExperimentScores
JSON SCHEMAExperimentTable
JSON SCHEMAExperimentTableColumn
JSON SCHEMAExperimentTableSimplified
JSON SCHEMAExperimentV2
JSON SCHEMAExperimentV2Output
JSON SCHEMAExperimentV2PromptVersion
JSON SCHEMAExperimentV2Row
JSON SCHEMAExtendedExperimentData
JSON SCHEMAFilterBranch
JSON SCHEMAFilterLeaf
JSON SCHEMAFilterLeafSubset_experiment_
JSON SCHEMAFilterLeafSubset_prompt_v2_
JSON SCHEMAFilterLeafSubset_prompts_versions_
JSON SCHEMAFilterLeafSubset_request_response_rmt_
JSON SCHEMAFilterNode
JSON SCHEMAFunctionCall
JSON SCHEMAHeliconeDataset
JSON SCHEMAHeliconeDatasetMetadata
JSON SCHEMAHeliconeDatasetRow
JSON SCHEMAHeliconeEventData
JSON SCHEMAHeliconeEventTool
JSON SCHEMAHeliconeEventVectorDB
JSON SCHEMAHeliconeRequest
JSON SCHEMAHeliconeRequestAsset
JSON SCHEMAHistogramRow
JSON SCHEMAHqlSavedQuery
JSON SCHEMAInAppThread
JSON SCHEMAIncludeExperimentKeys
JSON SCHEMAInputModality
JSON SCHEMAIntegration
JSON SCHEMAIntegrationCreateParams
JSON SCHEMAIntegrationUpdateParams
JSON SCHEMAJson
JSON SCHEMALastMileConfigForm
JSON SCHEMALatencyOverTime
JSON SCHEMALLMRequestBody
JSON SCHEMALLMResponseBody
JSON SCHEMALlmSchema
JSON SCHEMALlmType
JSON SCHEMALLMUsage
JSON SCHEMAMessage
JSON SCHEMAMetricsData
JSON SCHEMAMetricsFilterBody
JSON SCHEMAMetricsOverTimeBody
JSON SCHEMAMetricStats
JSON SCHEMAModalityPricing
JSON SCHEMAModel
JSON SCHEMAModelCapability
JSON SCHEMAModelEndpoint
JSON SCHEMAModelMetric
JSON SCHEMAModelMetricsBody
JSON SCHEMAModelPricing
JSON SCHEMAModelProviderConfig
JSON SCHEMAModelProviderName
JSON SCHEMAModelRegistryItem
JSON SCHEMAModelRegistryResponse
JSON SCHEMAModelSpend
JSON SCHEMAModelsToCompare
JSON SCHEMAMostExpensiveRequest
JSON SCHEMAMutateParams
JSON SCHEMANewDatasetParams
JSON SCHEMANewExperimentParams
JSON SCHEMANewHeliconeDatasetParams
JSON SCHEMAOAIModel
JSON SCHEMAOAIModelsResponse
JSON SCHEMAOnlineEvaluatorByEvaluatorId
JSON SCHEMAOpenAIChatRequest
JSON SCHEMAOrgDiscount
JSON SCHEMAOTELTrace
JSON SCHEMAOutputModality
JSON SCHEMAPaginatedPurchasedCredits
JSON SCHEMAPartial_BooleanOperators_
JSON SCHEMAPartial_CacheMetricsTableToOperators_
JSON SCHEMAPartial_ExperimentHypothesisRunToOperator_
JSON SCHEMAPartial_ExperimentToOperators_
JSON SCHEMAPartial_FeedbackTableToOperators_
JSON SCHEMAPartial_JobToOperators_
JSON SCHEMAPartial_NodesToOperators_
JSON SCHEMAPartial_NumberOperators_
JSON SCHEMAPartial_OrganizationPropertiesToOperators_
JSON SCHEMAPartial_PromptToOperators_
JSON SCHEMAPartial_PromptVersionsToOperators_
JSON SCHEMAPartial_PropertiesTableToOperators_
JSON SCHEMAPartial_PropertiesV3ToOperators_
JSON SCHEMAPartial_PropertyWithResponseV1ToOperators_
JSON SCHEMAPartial_RateLimitTableToOperators_
JSON SCHEMAPartial_RequestResponseLogToOperators_
JSON SCHEMAPartial_RequestResponseRMTToOperators_
JSON SCHEMAPartial_RequestTableToOperators_
JSON SCHEMAPartial_ResponseTableToOperators_
JSON SCHEMAPartial_ScoreValueToOperator_
JSON SCHEMAPartial_TablesAndViews_
JSON SCHEMAPartial_TextOperators_
JSON SCHEMAPartial_TimestampOperators_
JSON SCHEMAPartial_TimestampOperatorsTyped_
JSON SCHEMAPartial_UserApiKeysTableToOperators_
JSON SCHEMAPartial_UserMetricsToOperators_
JSON SCHEMAPartial_UserViewToOperators_
JSON SCHEMAPaymentIntentRecord
JSON SCHEMAPaymentMethod
JSON SCHEMAPick_FilterLeaf.experiment_
JSON SCHEMAPick_FilterLeaf.prompt_v2_
JSON SCHEMAPick_FilterLeaf.prompts_versions_
JSON SCHEMAPick_FilterLeaf.request-or-prompts_versions_
JSON SCHEMAPick_FilterLeaf.request_response_rmt_
JSON SCHEMAPluginId
JSON SCHEMAPrompt2025
JSON SCHEMAPrompt2025Input
JSON SCHEMAPrompt2025Version
JSON SCHEMAPrompt2025VersionPromptBody
JSON SCHEMAPromptCreateResponse
JSON SCHEMAPromptCreateSubversionParams
JSON SCHEMAPromptEditSubversionLabelParams
JSON SCHEMAPromptEditSubversionTemplateParams
JSON SCHEMAPromptInputRecord
JSON SCHEMAPromptQueryParams
JSON SCHEMAPromptResult
JSON SCHEMAPromptsFilterBranch
JSON SCHEMAPromptsFilterNode
JSON SCHEMAPromptsQueryParams
JSON SCHEMAPromptsResult
JSON SCHEMAPromptVersionCounts
JSON SCHEMAPromptVersionResult
JSON SCHEMAPromptVersionResultCompiled
JSON SCHEMAPromptVersionResultFilled
JSON SCHEMAPromptVersionsFilterBranch
JSON SCHEMAPromptVersionsFilterNode
JSON SCHEMAPromptVersionsQueryParams
JSON SCHEMAPromptVersiosQueryParamsCompiled
JSON SCHEMAProperty
JSON SCHEMAProvider
JSON SCHEMAProviderKeyRow
JSON SCHEMAProviderMetric
JSON SCHEMAProviderMetrics
JSON SCHEMAProviderName
JSON SCHEMAProviderQueryParams
JSON SCHEMAPSize
JSON SCHEMAPTBInvoice
JSON SCHEMAPurchasedCredits
JSON SCHEMAQuantiles
JSON SCHEMAQuantilesBody
JSON SCHEMARandomDatasetParams
JSON SCHEMARateLimits
JSON SCHEMARecord_string.any_
JSON SCHEMARecord_string.EndpointConfig_
JSON SCHEMARecord_string.number_
JSON SCHEMARecord_string.Score_
JSON SCHEMARecord_string.ScoreV2_
JSON SCHEMARecord_string.string_
JSON SCHEMARecord_string.unknown_
JSON SCHEMARequestClickhouseFilterBranch
JSON SCHEMARequestClickhouseFilterNode
JSON SCHEMARequestCountBody
JSON SCHEMARequestFilterBranch
JSON SCHEMARequestFilterNode
JSON SCHEMARequestObj
JSON SCHEMARequestQueryParams
JSON SCHEMARequestsOverTime
JSON SCHEMAResponse
JSON SCHEMAResponseFormat
JSON SCHEMAResponseObj
JSON SCHEMAResult__apiKey-string_.string_
JSON SCHEMAResult_Array_HqlSavedQuery_.string_
JSON SCHEMAResult_Array_Integration_.string_
JSON SCHEMAResult___-Array.string_
JSON SCHEMAResult_boolean.string_
JSON SCHEMAResult_ClickHouseTableSchema-Array.string_
JSON SCHEMAResult_CostOverTime-Array.string_
JSON SCHEMAResult_CountryData-Array.string_
JSON SCHEMAResult_CreatePromptResponse.string_
JSON SCHEMAResult_CreditBalanceResponse.string_
JSON SCHEMAResult__datasetId-string_.string_
JSON SCHEMAResult_DatasetResult-Array.string_
JSON SCHEMAResult_DecryptedProviderKey-Array.string_
JSON SCHEMAResult_DecryptedProviderKey.string_
JSON SCHEMAResult_ErrorOverTime-Array.string_
JSON SCHEMAResult_Eval-Array.string_
JSON SCHEMAResult_EvaluatorExperiment-Array.string_
JSON SCHEMAResult_EvaluatorResult-Array.string_
JSON SCHEMAResult_EvaluatorResult.string_
JSON SCHEMAResult_EvaluatorScore.string_
JSON SCHEMAResult_EvaluatorStats.string_
JSON SCHEMAResult_ExecuteSqlResponse.string_
JSON SCHEMAResult_Experiment-Array.string_
JSON SCHEMAResult__experimentId-string_.string_
JSON SCHEMAResult_ExperimentTableSimplified.string_
JSON SCHEMAResult_ExperimentTable.string_
JSON SCHEMAResult_ExperimentV2-Array.string_
JSON SCHEMAResult_ExtendedExperimentData.string_
JSON SCHEMAResult__hasData-boolean_.string_
JSON SCHEMAResult__hasPrompts-boolean_.string_
JSON SCHEMAResult_HeliconeDataset-Array.string_
JSON SCHEMAResult_HeliconeDatasetRow-Array.string_
JSON SCHEMAResult_HeliconeRequest-Array.string_
JSON SCHEMAResult_HeliconeRequestAsset.string_
JSON SCHEMAResult_HeliconeRequest.string_
JSON SCHEMAResult_HqlSavedQuery-Array.string_
JSON SCHEMAResult_HqlSavedQuery-or-null.string_
JSON SCHEMAResult_HqlSavedQuery.string_
JSON SCHEMAResult__hypothesisId-string_.string_
JSON SCHEMAResult__id-string_.string_
JSON SCHEMAResult_InAppThread.string_
JSON SCHEMAResult_Integration.string_
JSON SCHEMAResult_LatencyOverTime-Array.string_
JSON SCHEMAResult__metadata-Record_string.any__.string_
JSON SCHEMAResult_Model-Array.string_
JSON SCHEMAResult_ModelMetric-Array.string_
JSON SCHEMAResult_ModelRegistryResponse.string_
JSON SCHEMAResult_null.string_
JSON SCHEMAResult_number.string_
JSON SCHEMAResult_OrgDiscount-Array.string_
JSON SCHEMAResult_PaginatedPurchasedCredits.string_
JSON SCHEMAResult_Prompt2025-Array.string_
JSON SCHEMAResult_Prompt2025Input.string_
JSON SCHEMAResult_Prompt2025.string_
JSON SCHEMAResult_Prompt2025Version-Array.string_
JSON SCHEMAResult_Prompt2025Version.string_
JSON SCHEMAResult_PromptCreateResponse.string_
JSON SCHEMAResult_PromptInputRecord-Array.string_
JSON SCHEMAResult_PromptResult.string_
JSON SCHEMAResult_PromptsResult-Array.string_
JSON SCHEMAResult_PromptVersionCounts.string_
JSON SCHEMAResult_PromptVersionResult-Array.string_
JSON SCHEMAResult_PromptVersionResultCompiled.string_
JSON SCHEMAResult_PromptVersionResultFilled.string_
JSON SCHEMAResult_PromptVersionResult.string_
JSON SCHEMAResult_Property-Array.string_
JSON SCHEMAResult_ProviderMetric-Array.string_
JSON SCHEMAResult_ProviderMetrics-Array.string_
JSON SCHEMAResult_ProviderMetrics.string_
JSON SCHEMAResult_PTBInvoice-Array.string_
JSON SCHEMAResult_Quantiles-Array.string_
JSON SCHEMAResult_Record_string.ScoreV2_.string_
JSON SCHEMAResult_RequestsOverTime-Array.string_
JSON SCHEMAResult_ScoreDistribution-Array.string_
JSON SCHEMAResult_ScoreV2-or-null.string_
JSON SCHEMAResult_SessionMetrics.string_
JSON SCHEMAResult_SessionNameResult-Array.string_
JSON SCHEMAResult_SessionResult-Array.string_
JSON SCHEMAResult_SessionsAggregateMetrics.string_
JSON SCHEMAResult_SpendBreakdownResponse.string_
JSON SCHEMAResult_string-Array.string_
JSON SCHEMAResult_string-or-null.string_
JSON SCHEMAResult_string.string_
JSON SCHEMAResult__success-boolean_.string_
JSON SCHEMAResult_ThreadSummary-Array.string_
JSON SCHEMAResult_ThreatsOverTime-Array.string_
JSON SCHEMAResult_TokensOverTime-Array.string_
JSON SCHEMAResult_TokensPerRequest.string_
JSON SCHEMAResult__totalSpend-number_.string_
JSON SCHEMAResult__unsafe-boolean_.string_
JSON SCHEMAResult_UsersOverTime-Array.string_
JSON SCHEMAResult_void.string_
JSON SCHEMAResult_WrappedStats.string_
JSON SCHEMAResultError_string_
JSON SCHEMAResultError_unknown_
JSON SCHEMAResultSuccess_any_
JSON SCHEMAResultSuccess__apiKey-string__
JSON SCHEMAResultSuccess_Array_HqlSavedQuery__
JSON SCHEMAResultSuccess_Array_Integration__
JSON SCHEMAResultSuccess___-Array_
JSON SCHEMAResultSuccess_boolean_
JSON SCHEMAResultSuccess_ClickHouseTableSchema-Array_
JSON SCHEMAResultSuccess_CostOverTime-Array_
JSON SCHEMAResultSuccess_CountryData-Array_
JSON SCHEMAResultSuccess_CreatePromptResponse_
JSON SCHEMAResultSuccess_CreditBalanceResponse_
JSON SCHEMAResultSuccess__datasetId-string__
JSON SCHEMAResultSuccess_DatasetResult-Array_
JSON SCHEMAResultSuccess_DecryptedProviderKey-Array_
JSON SCHEMAResultSuccess_DecryptedProviderKey_
JSON SCHEMAResultSuccess_ErrorOverTime-Array_
JSON SCHEMAResultSuccess_Eval-Array_
JSON SCHEMAResultSuccess_EvaluatorExperiment-Array_
JSON SCHEMAResultSuccess_EvaluatorResult-Array_
JSON SCHEMAResultSuccess_EvaluatorResult_
JSON SCHEMAResultSuccess_EvaluatorScore_
JSON SCHEMAResultSuccess_EvaluatorStats_
JSON SCHEMAResultSuccess_ExecuteSqlResponse_
JSON SCHEMAResultSuccess_Experiment-Array_
JSON SCHEMAResultSuccess__experimentId-string__
JSON SCHEMAResultSuccess_ExperimentTable_
JSON SCHEMAResultSuccess_ExperimentTableSimplified_
JSON SCHEMAResultSuccess_ExperimentV2-Array_
JSON SCHEMAResultSuccess_ExtendedExperimentData_
JSON SCHEMAResultSuccess__hasData-boolean__
JSON SCHEMAResultSuccess__hasPrompts-boolean__
JSON SCHEMAResultSuccess_HeliconeDataset-Array_
JSON SCHEMAResultSuccess_HeliconeDatasetRow-Array_
JSON SCHEMAResultSuccess_HeliconeRequest-Array_
JSON SCHEMAResultSuccess_HeliconeRequest_
JSON SCHEMAResultSuccess_HeliconeRequestAsset_
JSON SCHEMAResultSuccess_HqlSavedQuery-Array_
JSON SCHEMAResultSuccess_HqlSavedQuery-or-null_
JSON SCHEMAResultSuccess_HqlSavedQuery_
JSON SCHEMAResultSuccess__hypothesisId-string__
JSON SCHEMAResultSuccess__id-string__
JSON SCHEMAResultSuccess_InAppThread_
JSON SCHEMAResultSuccess_Integration_
JSON SCHEMAResultSuccess_LatencyOverTime-Array_
JSON SCHEMAResultSuccess__metadata-Record_string.any___
JSON SCHEMAResultSuccess_Model-Array_
JSON SCHEMAResultSuccess_ModelMetric-Array_
JSON SCHEMAResultSuccess_ModelRegistryResponse_
JSON SCHEMAResultSuccess_null_
JSON SCHEMAResultSuccess_number_
JSON SCHEMAResultSuccess_OrgDiscount-Array_
JSON SCHEMAResultSuccess_PaginatedPurchasedCredits_
JSON SCHEMAResultSuccess_Prompt2025-Array_
JSON SCHEMAResultSuccess_Prompt2025_
JSON SCHEMAResultSuccess_Prompt2025Input_
JSON SCHEMAResultSuccess_Prompt2025Version-Array_
JSON SCHEMAResultSuccess_Prompt2025Version_
JSON SCHEMAResultSuccess_PromptCreateResponse_
JSON SCHEMAResultSuccess_PromptInputRecord-Array_
JSON SCHEMAResultSuccess_PromptResult_
JSON SCHEMAResultSuccess_PromptsResult-Array_
JSON SCHEMAResultSuccess_PromptVersionCounts_
JSON SCHEMAResultSuccess_PromptVersionResult-Array_
JSON SCHEMAResultSuccess_PromptVersionResult_
JSON SCHEMAResultSuccess_PromptVersionResultCompiled_
JSON SCHEMAResultSuccess_PromptVersionResultFilled_
JSON SCHEMAResultSuccess_Property-Array_
JSON SCHEMAResultSuccess_ProviderMetric-Array_
JSON SCHEMAResultSuccess_ProviderMetrics-Array_
JSON SCHEMAResultSuccess_ProviderMetrics_
JSON SCHEMAResultSuccess_PTBInvoice-Array_
JSON SCHEMAResultSuccess_Quantiles-Array_
JSON SCHEMAResultSuccess_Record_string.ScoreV2__
JSON SCHEMAResultSuccess_RequestsOverTime-Array_
JSON SCHEMAResultSuccess_ScoreDistribution-Array_
JSON SCHEMAResultSuccess_ScoreV2-or-null_
JSON SCHEMAResultSuccess_SessionMetrics_
JSON SCHEMAResultSuccess_SessionNameResult-Array_
JSON SCHEMAResultSuccess_SessionResult-Array_
JSON SCHEMAResultSuccess_SessionsAggregateMetrics_
JSON SCHEMAResultSuccess_SpendBreakdownResponse_
JSON SCHEMAResultSuccess_string-Array_
JSON SCHEMAResultSuccess_string-or-null_
JSON SCHEMAResultSuccess_string_
JSON SCHEMAResultSuccess__success-boolean__
JSON SCHEMAResultSuccess_ThreadSummary-Array_
JSON SCHEMAResultSuccess_ThreatsOverTime-Array_
JSON SCHEMAResultSuccess_TokensOverTime-Array_
JSON SCHEMAResultSuccess_TokensPerRequest_
JSON SCHEMAResultSuccess__totalSpend-number__
JSON SCHEMAResultSuccess_unknown-Array_
JSON SCHEMAResultSuccess_unknown_
JSON SCHEMAResultSuccess__unsafe-boolean__
JSON SCHEMAResultSuccess_UsersOverTime-Array_
JSON SCHEMAResultSuccess_void_
JSON SCHEMAResultSuccess_WrappedStats_
JSON SCHEMAScore
JSON SCHEMAScoreDistribution
JSON SCHEMAScoreRequest
JSON SCHEMAScores
JSON SCHEMAScoreV2
JSON SCHEMASendTestRequestRequest
JSON SCHEMASendTestRequestResponse
JSON SCHEMASessionFilterBranch
JSON SCHEMASessionFilterNode
JSON SCHEMASessionMetrics
JSON SCHEMASessionMetricsQueryParams
JSON SCHEMASessionNameQueryParams
JSON SCHEMASessionNameResult
JSON SCHEMASessionQueryParams
JSON SCHEMASessionResult
JSON SCHEMASessionsAggregateMetrics
JSON SCHEMASimplifiedModalityPricing
JSON SCHEMASimplifiedPricing
JSON SCHEMASingleKey_TablesAndViews_
JSON SCHEMASortDirection
JSON SCHEMASortLeafRequest
JSON SCHEMASortLeafUsers
JSON SCHEMASpendBreakdownResponse
JSON SCHEMAStandardParameter
JSON SCHEMAStripePaymentIntentsResponse
JSON SCHEMATestInput
JSON SCHEMATestStripeMeterEventRequest
JSON SCHEMAThreadSummary
JSON SCHEMAThreatsOverTime
JSON SCHEMATimeFilterMs
JSON SCHEMATimeFilterRequest
JSON SCHEMATimeFrame
JSON SCHEMATimeIncrement
JSON SCHEMATimeSeriesDataPoint
JSON SCHEMATimeSeriesMetric
JSON SCHEMATimeToFirstTokenOverTime
JSON SCHEMATokenMetricStats
JSON SCHEMATokensOverTime
JSON SCHEMATokensPerRequest
JSON SCHEMATool
JSON SCHEMATypedAsyncLogModel
JSON SCHEMATypedProviderRequest
JSON SCHEMATypedProviderResponse
JSON SCHEMATypedTiming
JSON SCHEMAUpdateAutoTopoffSettingsRequest
JSON SCHEMAUpdateEvaluatorParams
JSON SCHEMAUpdateProviderKeyRequest
JSON SCHEMAUpgradeToProRequest
JSON SCHEMAUpgradeToTeamBundleRequest
JSON SCHEMAUsageStatsResponse
JSON SCHEMAUserEndpointConfig
JSON SCHEMAUserFilterBranch
JSON SCHEMAUserFilterNode
JSON SCHEMAUserMetricsQueryParams
JSON SCHEMAUserMetricsResult
JSON SCHEMAUserQueryParams
JSON SCHEMAUsersOverTime
JSON SCHEMAValidationError
JSON SCHEMAValidationResult
JSON SCHEMAWebhookData
JSON SCHEMAWrappedStats
JSON SCHEMAScroll for all 543
JSON Structure 1
JSON Structure definitions describing this provider's data shapes.
Helicone Structure
JSON STRUCTUREExamples 5
Example request and response payloads for these APIs.
Helicone Getrequests Example
EXAMPLESecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 4
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 5
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 2
Properties that don't map to a standard resource type