slug: helicone
provider: Helicone
generated_by: planning/capability-mapping/scripts/classify_capabilities.py
model: claude-opus-5
frame:
- Software & Technology
min_confidence: 0.7
capability_model:
  source: https://github.com/vincentmakes/turbo-ea-capabilities
  license: CC-BY-4.0
  attribution: Turbo EA Capabilities by Vincent Verdet — Turbo EA, https://github.com/vincentmakes/turbo-ea-capabilities,
    CC BY 4.0
  notice: NOTICE
edge_count: 12
edges:
- tag: Credits
  spec_file: helicone-credits-api-openapi.yml
  capability_id: BC-4250
  capability_id_l1: BC-4250
  capability_name: Subscription Billing & Revenue Management
  confidence: 0.85
  evidence: GET /v1/credits/balance GetCreditsBalance; GET /v1/credits/invoices ListInvoices; GET /v1/credits/spend/breakdown
    GetSpendBreakdown; GET /v1/credits/discounts GetDiscounts; schemas PTBInvoice, PurchasedCredits, OrgDiscount
  reason: 'Clearly the commercial billing surface of the SaaS: prepaid credit balances, token-usage payments,
    spend breakdown, invoices and discounts. Spans invoicing, payment and rating sub-capabilities, so
    only the L1 is asserted.'
- tag: Webhooks
  spec_file: helicone-webhooks-api-openapi.yml
  capability_id: BC-4270.80
  capability_id_l1: BC-4270
  capability_name: Webhook & Event Subscription Management
  confidence: 0.85
  evidence: POST /v1/webhooks  NewWebhook; DELETE /v1/webhooks/{webhookId}; POST /v1/webhooks/{webhookId}/test  TestWebhook;
    schema WebhookData with destination, hmac_key
  reason: Full lifecycle of outbound webhook subscriptions (create, list, delete, test, HMAC signing key),
    which is exactly Webhook & Event Subscription Management on a developer platform.
- tag: API Key
  spec_file: helicone-api-key-api-openapi.yml
  capability_id: BC-4270.40
  capability_id_l1: BC-4270
  capability_name: Developer Identity & Credential Management
  confidence: 0.8
  evidence: POST /v1/api-keys CreateAPIKey; POST /v1/api-keys/proxy-key CreateProxyKey; POST /v1/api-keys/provider-key
    CreateProviderKey; schema DecryptedProviderKey, ProviderKeyRow
  reason: Helicone is an LLM observability platform and AI gateway; this surface issues, rotates, updates
    and revokes the API keys and stored provider/proxy keys that developers use to call the platform (key_permissions,
    api_key_hash, organization_id). That is issuance and stewardship of developer credentials on a developer
    platform. Some ambiguity with general Identity & Access Management, hence 0.8.
- tag: Metrics
  spec_file: helicone-metrics-api-openapi.yml
  capability_id: BC-4220.20
  capability_id_l1: BC-4220
  capability_name: Observability Management
  confidence: 0.75
  evidence: POST /v1/metrics/averageLatency GetAverageLatency; POST /v1/metrics/averageTimeToFirstToken;
    POST /v1/metrics/requestOverTime GetRequestsOverTime; schemas RequestsOverTime, ThreatsOverTime
  reason: Latency, token, cost and request-volume time series for monitored LLM traffic — operational
    metrics that make a running service understandable, i.e. observability. Not financial cost accounting
    despite the totalCost endpoint, which is per-request inference cost telemetry.
- tag: Prompt
  spec_file: helicone-prompt-api-openapi.yml
  capability_id: BC-610.60
  capability_id_l1: BC-610
  capability_name: Artificial Intelligence Management
  confidence: 0.75
  evidence: POST /v1/prompt/create CreatePrompt; POST /v1/prompt/version/{promptVersionId}/edit-template
    EditPromptVersionTemplate; POST /v1/prompt/version/{promptVersionId}/promote PromotePromptVersionToProduction
  reason: Full lifecycle management of LLM prompt artefacts — create, version, label, promote to production
    — which is prompt/model asset lifecycle within AI management rather than generic content or software
    config.
- tag: Prompt2025
  spec_file: helicone-prompt2025-api-openapi.yml
  capability_id: BC-610.60
  capability_id_l1: BC-610
  capability_name: Artificial Intelligence Management
  confidence: 0.75
  evidence: POST /v1/prompt-2025 CreatePrompt2025; POST /v1/prompt-2025/update/environment SetPromptVersionEnvironment;
    DELETE /v1/prompt-2025/{promptId}/{versionId} DeletePrompt2025Version
  reason: 'Newer generation of the same prompt-asset lifecycle API: prompt creation, versioning, tagging
    and environment promotion for LLM applications.'
- tag: Evals
  spec_file: helicone-evals-api-openapi.yml
  capability_id: BC-610.60
  capability_id_l1: BC-610
  capability_name: Artificial Intelligence Management
  confidence: 0.7
  evidence: POST /v1/evals/{requestId} AddEval; GET /v1/evals/scores GetEvalScores; POST /v1/evals/score-distributions/query
    QueryScoreDistributions; schema Eval, ScoreDistribution
  reason: Recording and querying evaluation scores for LLM requests is AI/ML model evaluation within the
    AI lifecycle, not software test management. Confidence moderate since the frame's AI capability is
    broad.
- tag: Evaluator
  spec_file: helicone-evaluator-api-openapi.yml
  capability_id: BC-610.60
  capability_id_l1: BC-610
  capability_name: Artificial Intelligence Management
  confidence: 0.7
  evidence: POST /v1/evaluator CreateEvaluator; POST /v1/evaluator/llm/test TestLLMEvaluator; GET /v1/evaluator/{evaluatorId}/onlineEvaluators
    GetOnlineEvaluators
  reason: CRUD and testing of LLM/Python evaluators plus online (production) evaluators — configuration
    of AI model evaluation machinery, mapping to AI/ML lifecycle management.
- tag: HeliconeSql
  spec_file: helicone-heliconesql-api-openapi.yml
  capability_id: BC-610.50
  capability_id_l1: BC-610
  capability_name: Analytics & BI Management
  confidence: 0.7
  evidence: POST /v1/helicone-sql/execute ExecuteSql Execute SQL query; POST /v1/helicone-sql/download
    DownloadCsv Download query results as CSV; GET /v1/helicone-sql/saved-queries List saved queries
  reason: Ad-hoc SQL over the ClickHouse warehouse with saved queries and CSV export is a self-service
    analytics/BI query surface. Reasonably clear, though it is also arguably pure query plumbing.
- tag: Prompt2025V2
  spec_file: helicone-prompt2025v2-api-openapi.yml
  capability_id: BC-610.60
  capability_id_l1: BC-610
  capability_name: Artificial Intelligence Management
  confidence: 0.7
  evidence: POST /v2/prompt-2025/query/production-version GetPrompt2025ProductionVersion; POST /v2/prompt-2025/query/environment-version
    GetPrompt2025EnvironmentVersion
  reason: Read API resolving the active prompt version per environment/production for LLM applications
    — retrieval side of prompt asset lifecycle management. Read-only and narrow, so slightly lower confidence.
- tag: Request
  spec_file: helicone-request-api-openapi.yml
  capability_id: BC-4220.20
  capability_id_l1: BC-4220
  capability_name: Observability Management
  confidence: 0.7
  evidence: POST /v1/request/query GetRequests; GET /v1/request/{requestId} GetRequestById; POST /v1/request/{requestId}/score
    AddScores; schemas HeliconeRequest, LLMRequestBody
  reason: Core log-retrieval surface for LLM request/response records with counts, filters, feedback and
    scores — this is the observability (logs/metrics) capability of the platform, not a business order/request
    process.
- tag: Trace
  spec_file: helicone-trace-api-openapi.yml
  capability_id: BC-4220.20
  capability_id_l1: BC-4220
  capability_name: Observability Management
  confidence: 0.7
  evidence: POST /v1/trace/log  LogTrace; POST /v1/trace/custom/log/typed; schema OTELTrace, TypedAsyncLogModel
  reason: Ingestion endpoints for OpenTelemetry-style traces and custom logs of LLM calls — logs/metrics/traces
    that make a running service understandable in production. Observability Management is the honest fit
    for this devtool surface.